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Patent Assignment Assignee Details
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Assignee Name : RHEIN CHEMIE RHEINAU GMBH
Total Assignments: 99
Assignment: 1
Reel/Frame:006527/0447   Pages: 2
Recorded: 04/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ULLRICH, VOLKER
Exec Dt:
04/01/1993
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
MANNHEIM, GERMANY D-6800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5360888
NONE
08049115
Correspondence name and address
CONNOLLY AND HUTZ
ROBERT G. MCMORROW, JR.
P.O. BOX 2207
WILMINGTON, DELAWARE 19899
Assignment: 2
Reel/Frame:006754/0039   Pages: 2
Recorded: 10/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAFER, VOLKER
Exec Dt:
10/12/1993
2
KOHLER, ROBERT
Exec Dt:
10/11/1993
3
PAULI, ALFRED
Exec Dt:
10/12/1993
4
FESSENBECKER, ACHIM
Exec Dt:
10/11/1993
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5368776
NONE
08139929
Correspondence name and address
ROBERT G. MCMORROW, JR.
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:006795/0951   Pages: 2
Recorded: 12/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENNIG, HANS-JOACHIM
Exec Dt:
10/14/1993
2
ALTER, WOLFGANG
Exec Dt:
10/21/1993
3
LUBMANN, JORG
Exec Dt:
10/07/1993
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY D-68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5434305
NONE
08165425
Correspondence name and address
CONNOLLY AND HUTZ
ROBERT G. MCMORROW, JR.
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 4
Reel/Frame:006805/0618   Pages: 2
Recorded: 12/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIMMIG, THOMAS
Exec Dt:
10/18/1993
2
JAGER, GUNTER
Exec Dt:
10/18/1993
3
PETRI, THOMAS
Exec Dt:
10/18/1993
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
D-68219 MANNHEIM DUSSELDORFER STRASSE 23-27
GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5482638
NONE
08165423
Correspondence name and address
WILLIAM E. MCSHANE
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 5
Reel/Frame:006810/0249   Pages: 2
Recorded: 12/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIMMIG, THOMAS
Exec Dt:
10/20/1993
2
JAGER, GUNTER
Exec Dt:
10/20/1993
3
PETRI, THOMAS
Exec Dt:
10/20/1993
4
RADIG, WOLFRAM
Exec Dt:
10/12/1993
5
SCHILLING, GUNTHER
Exec Dt:
10/12/1993
6
BRAUN, JURGEN
Exec Dt:
10/12/1993
7
SCHAFER, VOLKER
Exec Dt:
10/13/1993
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
D-68219 MANNHEIM DUSSELDORFER STRASSE 23-27 GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5412140
NONE
08165424
Correspondence name and address
CONNOLLY AND HUTZ
WILLIAM E. MCSHANE
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 6
Reel/Frame:006761/0365   Pages: 2
Recorded: 11/17/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALL, KLAUS
Exec Dt:
10/25/1993
2
KUSSI, SIEGFRIED
Exec Dt:
10/08/1993
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5413728
NONE
08111858
Correspondence name and address
CONNOLLY AND HUTZ
WILLIAM E. MCSHANE
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 7
Reel/Frame:006958/0766   Pages: 2
Recorded: 04/11/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KLEINKNECHT, HARALD
Exec Dt:
02/22/1994
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5457216
NONE
08225561
Correspondence name and address
ROBERT G. MCMORROW, JR.
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 8
Reel/Frame:007230/0544   Pages: 2
Recorded: 11/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOIX, RENE
Exec Dt:
09/06/1994
2
GRAF, HANS-JOACHIM
Exec Dt:
09/12/1994
3
KLEINKNECHT, HARALD
Exec Dt:
09/13/1994
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
68219 MANNHEIM,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5608228
NONE
08339588
Correspondence name and address
CONNOLLY AND HUTZ
ROBERT G. MCMORROW, JR.
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 9
Reel/Frame:007347/0503   Pages: 2
Recorded: 02/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DEXTER CORPORATION, THE
Exec Dt:
01/16/1995
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5466742
NONE
08182451
Correspondence name and address
ASHLEY I. PEZZNER
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 10
Reel/Frame:007347/0507   Pages: 2
Recorded: 02/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DEXTER CORPORATION, THE
Exec Dt:
01/16/1995
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5464586
NONE
08217225
Correspondence name and address
ASHLEY I. PEZZNER
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 11
Reel/Frame:007571/0548   Pages: 2
Recorded: 06/29/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAF, HANS-JOACHIM
Exec Dt:
06/06/1995
2
SCHAFER, VOLKER
Exec Dt:
05/30/1995
3
SCHILLING, KURT
Exec Dt:
06/06/1995
4
SCHUDOK, CLEMENS
Exec Dt:
06/07/1995
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5563240
NONE
08496313
Correspondence name and address
CONNOLLY AND HUTZ
WILLIAM E. MCSHANE
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 12
Reel/Frame:007620/0843   Pages: 3
Recorded: 08/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAF, HANS-JOACHIM
Exec Dt:
07/11/1995
2
STEGER, LOTHAR
Exec Dt:
07/12/1995
3
KNORR, KLAUS
Exec Dt:
07/17/1995
4
SCHULZ, HARTMUT
Exec Dt:
07/18/1995
5
SCHAFER, VOLKER
Exec Dt:
07/18/1995
6
SCHOLL, THOMAS
Exec Dt:
08/01/1995
7
SCHUBART, RUDIGER
Exec Dt:
08/01/1995
8
SCHWEIGER, MANFRED
Exec Dt:
08/01/1995
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5565599
NONE
08518684
Correspondence name and address
ROBERT G. MCMORROW, JR.
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 13
Reel/Frame:007669/0649   Pages: 2
Recorded: 09/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WAGNER, HERBERT
Exec Dt:
08/30/1995
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
D 68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5618336
NONE
08527486
Correspondence name and address
ROBERT G. MC MORROW, JR.
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 14
Reel/Frame:007683/0763   Pages: 2
Recorded: 09/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FESSENBECKER, ACHIM
Exec Dt:
09/15/1995
2
KORFF, JOACHIM
Exec Dt:
09/15/1995
3
KRESS, HANS-JURGEN
Exec Dt:
09/18/1995
4
MULLER, VOLKER
Exec Dt:
09/15/1995
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5614483
NONE
08534703
Correspondence name and address
ROBERT G. MCMORROW, JR.
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DELAWARE 19899
Assignment: 15
Reel/Frame:008622/0242   Pages: 2
Recorded: 06/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WAGNER, HERBERT
Exec Dt:
04/14/1997
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
D-68219 MANNHEIM
DUSSELDORFER STRASSE 23-27, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5853461
NONE
08877828
Correspondence name and address
CONNOLLY AND HUTZ
WILLIAM E. MCSHANE
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 16
Reel/Frame:008544/0341   Pages: 3
Recorded: 06/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAF, HANS-JOACHIM
Exec Dt:
05/16/1997
2
SCHAFER, VOLKER
Exec Dt:
04/22/1997
3
SCHULZ, HARTMUT
Exec Dt:
04/21/1997
4
SCHMIDT, ERICH
Exec Dt:
04/18/1997
5
ISSEL, HANS-MARTIN
Exec Dt:
05/03/1997
6
VOSS, HANS-DIETER
Exec Dt:
04/18/1997
7
KLEINKNECHT, HARALD
Exec Dt:
04/21/1997
8
SCHWEIGER, MANFRED
Exec Dt:
04/18/1997
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
D-68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5830817
NONE
08782662
Correspondence name and address
CONNOLLY AND HUTZ
WILLIAM E. MCSHANE
1220 MARKET STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 17
Reel/Frame:009807/0018   Pages: 2
Recorded: 03/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEINKNECHT, HARALD
Exec Dt:
02/09/1999
2
SCHUCH, ANDREAS
Exec Dt:
02/09/1999
3
DEGEN, IRIS
Exec Dt:
02/09/1999
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
D 68219 MANHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6160039
NONE
09259208
Correspondence name and address
BAYER CORPORATION
NOLAND J. CHEUNG
100 BAYER ROAD
PITTSBURGH PA 15205
Assignment: 18
Reel/Frame:010111/0777   Pages: 2
Recorded: 07/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEILIGER, LUDGER
Exec Dt:
05/31/1999
2
HERPICH, RUDIGER
Exec Dt:
05/31/1999
3
KASBAUER, JOSEF
Exec Dt:
05/19/1999
4
ULLRICH, FRIEDRICH-WILHELM
Exec Dt:
05/27/1999
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
D 68219 MANHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5994561
NONE
09353402
Correspondence name and address
BAYER CORPORATION
NOLAND J. CHEUNG
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 19
Reel/Frame:010943/0053   Pages: 2
Recorded: 06/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRUH, THOMAS
Exec Dt:
12/03/1999
2
HEILIGER, LUDGER
Exec Dt:
12/03/1999
3
LOHWASSER, HERMANN
Exec Dt:
12/04/1999
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
MANNHEIM, GERMANY D-682
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6136987
NONE
09426037
Correspondence name and address
BAYER CORPORATION
NOLAND J. CHEUNG
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 20
Reel/Frame:010603/0106   Pages: 2
Recorded: 02/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEILIGER, LUDGER
Exec Dt:
01/03/2000
2
PAULI, ALFRED
Exec Dt:
01/03/2000
3
HEGMANN, JOACHIM
Exec Dt:
01/03/2000
4
SCHUDOK, CLEMENS
Exec Dt:
01/04/2000
5
FRUH, THOMAS
Exec Dt:
01/03/2000
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
D-68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6761832
NONE
09499363
Correspondence name and address
BAYER CORPORATION
NOLAND J. CHEUNG
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 21
Reel/Frame:011165/0287   Pages: 2
Recorded: 09/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEILIGER, LUDGER
Exec Dt:
07/18/2000
2
MONTAG, REINHARD
Exec Dt:
07/08/2000
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
D-68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6602926
NONE
09602858
Correspondence name and address
BAYER CORPORATION
NOLAND J. CHEUNG
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 22
Reel/Frame:011228/0318   Pages: 2
Recorded: 10/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEILIGER, LUDGER
Exec Dt:
08/14/2000
2
PAULI, ALFRED
Exec Dt:
09/02/2000
3
HEGMANN, JOACHIM
Exec Dt:
08/14/2000
4
WUHR, MICHAEL
Exec Dt:
08/15/2000
5
FESSENBECKER, ACHIM
Exec Dt:
08/30/2000
6
SCHILLING, KURT
Exec Dt:
08/31/2000
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
D 68219 MANNEHIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6528462
NONE
09621726
Correspondence name and address
BAYER CORPORATION
NOLAND J. CHEUNG
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 23
Reel/Frame:011394/0153   Pages: 2
Recorded: 12/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRUH, THOMAS
Exec Dt:
10/30/2000
2
HEILIGER, LUDGER
Exec Dt:
10/23/2000
3
MULLER, GIORGIO E.
Exec Dt:
11/03/2000
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
68219 MANHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7135515
US20010025071
09736593
Correspondence name and address
BAYER CORPORATION
NOLAND J. CHEUNG
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Assignment: 24
Reel/Frame:011492/0448   Pages: 3
Recorded: 01/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRUH, THOMAS
Exec Dt:
11/30/2000
2
HEILIGER, LUDGER
Exec Dt:
11/30/2000
3
KLEINER, THOMAS
Exec Dt:
11/28/2000
4
WEIDENHAUPT, HERMANN-JOSEF
Exec Dt:
11/28/2000
5
KIESEKAMP, JOACHIM
Exec Dt:
12/09/2000
6
SCHUSTER, ROBERT-HANS
Exec Dt:
12/09/2000
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
D-68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6750275
US20010012866
09764672
Correspondence name and address
BAYER CORPORATION, PATENT DEPARTMENT
NOLAND J. CHEUNG
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 25
Reel/Frame:011598/0369   Pages: 2
Recorded: 02/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERPICH, RUDIGER
Exec Dt:
01/18/2001
2
KRAY, BERND
Exec Dt:
01/22/2001
3
PARG, ROLAND
Exec Dt:
01/18/2001
4
SCHMIDT, ERICH
Exec Dt:
01/24/2001
5
SCHOPFER, STEFAN
Exec Dt:
01/24/2001
6
DEGEN, IRIS
Exec Dt:
01/22/2001
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6350899
US20010018541
09790351
Correspondence name and address
BAYER CORPORATION
NOLAND J. CHEUNG
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 26
Reel/Frame:011674/0542   Pages: 2
Recorded: 03/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TEBBE, HEIKO
Exec Dt:
01/22/2001
2
HEILIGER, LUDGER
Exec Dt:
01/22/2001
3
MULLER, VOLKER
Exec Dt:
01/22/2001
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6498225
US20010037010
09813198
Correspondence name and address
BAYER CORPORATION
NOLAND J. CHEUNG
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 27
Reel/Frame:012134/0393   Pages: 2
Recorded: 09/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAYER AKTIENGESELLSCHAFT
Exec Dt:
05/30/2001
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORGER STRASSE 23-27
D-68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4611034
NONE
06749999
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
ASHLEY I. PEZZNER
P.O. BOX 2207
1220 MARKET STREET
WILMINGTON, DELAWARE 19899
Assignment: 28
Reel/Frame:012172/0001   Pages: 2
Recorded: 09/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERPICH, RUDIGER
Exec Dt:
07/11/2001
2
FRUH, THOMAS
Exec Dt:
07/23/2001
3
HEILIGER, LUDGER
Exec Dt:
07/23/2001
4
SCHILLING, KURT
Exec Dt:
07/23/2001
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6593418
US20020055588
09951041
Correspondence name and address
BAYER CORPORATION
NOLAND J. CHEUNG
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 29
Reel/Frame:012441/0641   Pages: 2
Recorded: 10/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBRECHT, WERNER
Exec Dt:
10/05/2001
2
JESKE, WINFRIED
Exec Dt:
10/08/2001
3
FRUH, THOMAS
Exec Dt:
10/12/2001
4
HEILIGER, LUDGER
Exec Dt:
10/12/2001
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6797780
US20020082364
10033247
Correspondence name and address
BAYER CORPORATION
NOLAND J. CHEUNG
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 30
Reel/Frame:013978/0624   Pages: 2
Recorded: 04/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEILIGER, LUDGER
Exec Dt:
03/31/2003
2
FRUH, THOMAS
Exec Dt:
03/31/2003
3
MEIERS, MICHAELA
Exec Dt:
03/28/2003
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7160956
US20030195289
10411907
Correspondence name and address
BAYER POLYMERS LLC
JENNIFER R. SENG
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 31
Reel/Frame:015457/0469   Pages: 2
Recorded: 06/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TEBBE, HEIKO
Exec Dt:
04/13/2004
2
MULLER, VOLKER
Exec Dt:
04/26/2004
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7291683
US20050049363
10863888
Correspondence name and address
BAYER POLYMERS, LLC
JENNIFER R. SENG
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 32
Reel/Frame:016789/0958   Pages: 2
Recorded: 08/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEGER, LOTHAR
Exec Dt:
06/20/2005
2
FRUH, THOMAS
Exec Dt:
05/25/2005
3
HEILIGER, LUDGER
Exec Dt:
05/23/2005
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7544729
US20050267247
11135038
Correspondence name and address
JENNIFER R. SENG, LANXESS CORPORATION
LAW & INTELLECTUAL PROPERTY DEPARTMENT
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 33
Reel/Frame:017044/0134   Pages: 3
Recorded: 11/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAY, BERND DR.
Exec Dt:
09/19/2005
2
LAUFER, WILHELM DR.
Exec Dt:
09/19/2005
3
GALDA, PATRICK DR.
Exec Dt:
09/19/2005
4
FEBENBECKER, ACHIM DR.
Exec Dt:
09/19/2005
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRABE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060052261
11198759
Correspondence name and address
JENNIFER R. SENG
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 34
Reel/Frame:026029/0566   Pages: 8
Recorded: 03/28/2011
Attorney Dkt #:CH8353/P007 00009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANNAY, JUDY
Exec Dt:
09/20/2005
2
FRUH, THOMAS
Exec Dt:
08/02/2005
3
OBRECHT, WERNER
Exec Dt:
08/04/2005
Assignees
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
2
LANXESS INC.
1265 VIDAL STREET SOUTH
SARNIA, CANADA N7T 7M2
3
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7947782
US20060254734
11433978
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 35
Reel/Frame:016854/0900   Pages: 2
Recorded: 12/06/2005
Attorney Dkt #:CH8382/H62708US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
09/26/2005
2
WUEHR, MICHAEL
Exec Dt:
09/09/2005
3
GALDA, PATRICK
Exec Dt:
09/30/2005
4
ALLGOWER, KLAUS
Exec Dt:
09/12/2005
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRABE 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060058203
11198788
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 36
Reel/Frame:017561/0760   Pages: 2
Recorded: 05/02/2006
Attorney Dkt #:CH8388/H62653US/RC243
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZISER, DR. TORSTEN
Exec Dt:
01/17/2006
2
FRUH, DR. THOMAS
Exec Dt:
01/16/2006
3
HEILIGER, DR. LUDGER
Exec Dt:
01/11/2006
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRABE 23-27
MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070135573
11301704
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 37
Reel/Frame:018233/0921   Pages: 4
Recorded: 09/12/2006
Attorney Dkt #:CH8440/P00100008 RCH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZISER, DR. TORSTEN
Exec Dt:
02/08/2006
2
FRUH, DR. THOMAS
Exec Dt:
02/09/2006
3
GALDA, DR. PATRICK
Exec Dt:
02/13/2006
4
FESSENBECKER, DR. ACHIM
Exec Dt:
02/15/2006
5
OBRECHT, DR. WERNER
Exec Dt:
03/17/2006
Assignees
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
2
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRABE 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8119581
US20060275690
11374247
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 38
Reel/Frame:018043/0089   Pages: 5
Recorded: 08/02/2006
Attorney Dkt #:CH8233-1/RC231
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER, VOLKER
Exec Dt:
02/09/2006
2
FRUH, DR. THOMAS
Exec Dt:
02/06/2006
3
TEBBE, DR. HEIKO
Exec Dt:
02/20/2006
4
HEILIGER, DR. LUDGER
Exec Dt:
02/24/2006
5
OBRECHT, PROF WERNER
Exec Dt:
03/17/2006
6
MULLER, DR. MARTIN
Exec Dt:
06/12/2006
Assignees
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
2
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRABE 23-27
68219 MANNHEIM, GERMANY
3
DEUTSCHES INSTITUT FUR KAUTSCHUKTECHNOLOGIE E.V.
EUPENER STR. 33
30519 HANNOVER, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8188187
US20080249241
10573333
 
NONE
US20070191545
10947874
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 39
Reel/Frame:021616/0987   Pages: 5
Recorded: 10/01/2008
Attorney Dkt #:PO8233N/RC231
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, VOLKER
Exec Dt:
02/09/2006
2
FRUEH, THOMAS
Exec Dt:
02/06/2006
3
TEBBE, HEIKO
Exec Dt:
02/20/2006
4
HEILIGER, LUDGER
Exec Dt:
02/24/2006
5
OBRECHT, WERNER
Exec Dt:
03/17/2006
6
MUELLER, MARTIN
Exec Dt:
06/12/2006
Assignees
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
2
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRABE 23-27
MANNHEIM, GERMANY 68219
3
DEUTSCHES INSTITUT FUR KAUTSCHUKTECHNOLOGIE E.V.
EUPENER STR. 33
HANNOVER, GERMANY 30519
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080108755
12004941
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 40
Reel/Frame:018233/0863   Pages: 4
Recorded: 09/12/2006
Attorney Dkt #:CH8441/P00700006 RCH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FESSENBECKER, DR. ACHIM
Exec Dt:
02/15/2006
2
GALDA, DR. PATRICK
Exec Dt:
02/14/2006
3
ZISER, DR. TORSTEN
Exec Dt:
02/08/2006
4
FRUH, DR. THOMAS
Exec Dt:
02/09/2006
5
STEPPAN, GUNTHER
Exec Dt:
02/15/2006
6
OBRECHT, DR. WERNER
Exec Dt:
03/10/2006
Assignees
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
2
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRABE 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060275691
11374268
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 41
Reel/Frame:017949/0453   Pages: 4
Recorded: 07/18/2006
Attorney Dkt #:PO8232, -1 /RC235
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBRECHT, PROF WERNER
Exec Dt:
02/27/2006
2
ZISER, DR. TORSTEN
Exec Dt:
02/08/2006
3
FRUH, DR. THOMAS
Exec Dt:
02/09/2006
4
GALDA, DR. PATRICK
Exec Dt:
02/13/2006
Assignees
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
2
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRABE 23-27
MANNHEIM, GERMANY 68219
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7842732
US20080064768
10573374
 
NONE
US20050197443
10947876
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 42
Reel/Frame:017508/0328   Pages: 2
Recorded: 04/21/2006
Attorney Dkt #:CH8414/H62851US/P00700001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, DR. WILHELM
Exec Dt:
03/10/2006
2
WUEHR, MICHAEL
Exec Dt:
03/14/2006
3
GALDA, DR. PATRICK
Exec Dt:
03/15/2006
4
LEMMIN, WALTER
Exec Dt:
03/15/2006
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRABE 23-27
MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060168741
11324867
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 43
Reel/Frame:017949/0241   Pages: 4
Recorded: 07/18/2006
Attorney Dkt #:CH8442 / P0070007 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZISER, DR. TORSTEN
Exec Dt:
06/21/2006
2
FRUH, DR. THOMAS
Exec Dt:
06/22/2006
3
GALDA, DR. PATRICK
Exec Dt:
06/22/2006
4
FESSENBECKER, DR. ACHIM
Exec Dt:
06/23/2006
5
OBRECHT, PROF WERNER
Exec Dt:
06/21/2006
Assignees
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
2
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRABE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7939594
US20060252858
11374364
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 44
Reel/Frame:019318/0553   Pages: 2
Recorded: 05/21/2007
Attorney Dkt #:PO8231-1/RC234
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZISER, TORSTEN
Exec Dt:
03/19/2007
2
FRUH, THOMAS
Exec Dt:
03/19/2007
3
HEILIGER, LUDGER
Exec Dt:
03/25/2007
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070232733
10573217
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 45
Reel/Frame:023415/0001   Pages: 5
Recorded: 10/23/2009
Attorney Dkt #:P007 00048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORKOWSKY, ANNO
Exec Dt:
09/11/2009
2
SCHROEDER, ANDREAS
Exec Dt:
09/11/2009
3
ISSEL, HANS-MARTIN
Exec Dt:
09/10/2009
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
D-68219
MANNHEIM, GERMANY D-68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8846816
US20100029852
12492300
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 46
Reel/Frame:023621/0573   Pages: 6
Recorded: 12/08/2009
Attorney Dkt #:GRAT 1611
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REICHE, ANNETTE
Exec Dt:
10/20/2009
2
MELZNER, DIETER
Exec Dt:
10/20/2009
3
MAHR, ULRICH
Exec Dt:
11/16/2009
4
GRONWALD, OLIVER
Exec Dt:
11/05/2009
5
OBRECHT, WERNER
Exec Dt:
09/28/2009
6
FRUH, THOMAS
Exec Dt:
09/28/2009
7
ZISER, TORSTEN
Exec Dt:
10/01/2009
Assignees
1
ELCOMAX MEMBRANES GMBH
BAYERWALDSTRASSE 5
MUNCHEN, GERMANY 81737
2
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
3
LANXESS DEUTSCHLAND GMBH
N/A
LEVERKUSEN, GERMANY 51369
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8367231
US20100068593
12555021
Correspondence name and address
HARRIS A. WOLIN
MYERS WOLIN, LLC
100 HEADQUARTERS PLAZA
MORRISTOWN, NJ 07960-6834
Assignment: 47
Reel/Frame:024227/0756   Pages: 2
Recorded: 04/14/2010
Attorney Dkt #:P007 00018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHUCHMANN, MARTIN
Exec Dt:
02/26/2010
2
HERBEL, HERMANN
Exec Dt:
02/26/2010
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
D-68219
MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8210060
US20100175489
12577348
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 48
Reel/Frame:024198/0485   Pages: 4
Recorded: 04/07/2010
Attorney Dkt #:P007 00039
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENZEL, VOLKER
Exec Dt:
03/15/2010
2
KUEGLER, ANDREAS
Exec Dt:
03/16/2010
3
LAUFER, WILHELM
Exec Dt:
03/16/2010
4
KRAY, BERND
Exec Dt:
03/17/2010
5
SCHUSTER, PETER
Exec Dt:
03/16/2010
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
D-68219
MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8354492
US20090306332
12372125
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 49
Reel/Frame:025362/0788   Pages: 17
Recorded: 11/15/2010
Attorney Dkt #:1593-9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFFMANN, BOTHO
Exec Dt:
08/20/2010
2
STOPPELMANN, GEORG
Exec Dt:
08/20/2010
3
OBRECHT, WERNER
Exec Dt:
08/12/2010
4
FRUH, THOMAS
Exec Dt:
08/17/2010
5
HANS SCHUSTER, ROBERT
Exec Dt:
08/23/2010
6
ROZIN, CLARA ANTONIA
Exec Dt:
08/20/2010
Assignees
1
LANXESS DEUTSCHLAND GMBH
LXS-LIP-IPR
GEB. Q 18
LEVERKUSEN, GERMANY 51369
2
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110229672
12866599
Correspondence name and address
DILWORTH & BARRESE, LLP
1000 WOODBURY ROAD
SUITE 405
WOODBURY, NY 11797
Assignment: 50
Reel/Frame:026022/0448   Pages: 12
Recorded: 03/25/2011
Attorney Dkt #:P007 00040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
11/03/2010
2
KRAY, BERND
Exec Dt:
11/02/2010
3
SCHUSTER, PETER
Exec Dt:
11/08/2010
4
SCHEFFNER, CHRISTIAN
Exec Dt:
11/08/2010
5
UESTUENBAS, SERDAR
Exec Dt:
11/08/2010
6
LEIMENSTOLL, MARC
Exec Dt:
12/13/2010
7
REICHERT, PETER
Exec Dt:
12/08/2010
8
MAYER, EDUARD
Exec Dt:
12/12/2010
9
WINTERMANTEL, MATTHIAS
Exec Dt:
12/16/2010
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
D-68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110172321
12898853
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 51
Reel/Frame:025515/0665   Pages: 6
Recorded: 12/17/2010
Attorney Dkt #:GRAT 2332
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZISER, TORSTEN
Exec Dt:
11/11/2010
2
FRUH, THOMAS
Exec Dt:
11/09/2010
3
BAYER, DOMNIK
Exec Dt:
11/11/2010
4
MELZNER, DIETER
Exec Dt:
11/11/2010
5
REICHE, ANNETTE
Exec Dt:
11/10/2010
Assignees
1
ELCOMAX MEMBRANES GMBH
BAYERWALDSTRASSE 5
MUNICH, GERMANY 81737
2
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110082222
12967536
Correspondence name and address
HARRIS A. WOLIN
MYERS WOLIN, LLC
100 HEADQUARTERS PLAZA
MORRISTOWN, NJ 07960-6834
Assignment: 52
Reel/Frame:025516/0158   Pages: 8
Recorded: 12/17/2010
Attorney Dkt #:GRAT 2333
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZISER, TORSTEN
Exec Dt:
11/11/2010
2
FRUH, THOMAS
Exec Dt:
11/09/2010
3
BAYER, DOMNIK
Exec Dt:
11/11/2010
4
OBRECHT, WERNER
Exec Dt:
11/10/2010
5
MELZNER, DIETER
Exec Dt:
11/11/2010
6
REICHE, ANNETTE
Exec Dt:
11/10/2010
7
GRONWALD, OLIVER
Exec Dt:
11/13/2010
Assignees
1
ELCOMAX MEMBRANES GMBH
BAYERWALDSTRASSE 5
MUNICH, GERMANY 81737
2
LANXESS DEUTSCHLAND GMBH
CHEMIEPARK LEVERKUSEN
LEVERKUSEN, GERMANY 51369
3
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110091788
12967731
Correspondence name and address
HARRIS A. WOLIN
MYERS WOLIN, LLC
100 HEADQUARTERS PLAZA
MORRISTOWN, NJ 07960-6834
Assignment: 53
Reel/Frame:025593/0566   Pages: 4
Recorded: 01/06/2011
Attorney Dkt #:P007 00061
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEIMENSTOLL, SANDRA
Exec Dt:
11/16/2010
2
BLAUL, ANKE
Exec Dt:
12/02/2010
3
STIER, REINHARD
Exec Dt:
11/30/2010
4
LANGE, ISABELL
Exec Dt:
11/16/2010
5
LAREM, DAVID
Exec Dt:
11/17/2010
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8153028
US20110088589
12891854
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 54
Reel/Frame:025593/0771   Pages: 4
Recorded: 01/06/2011
Attorney Dkt #:P007 00049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAEWE, MARTIN
Exec Dt:
11/16/2010
2
HOFF, DIETMAR
Exec Dt:
11/16/2010
3
GRIESHABER, WILLI
Exec Dt:
11/16/2010
4
KLEINKNECHT, HARALD
Exec Dt:
11/16/2010
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9410027
US20110092358
12847019
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 55
Reel/Frame:029121/0359   Pages: 3
Recorded: 10/12/2012
Attorney Dkt #:P007 00061N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEIMENSTOLL, SANDRA
Exec Dt:
11/16/2010
2
BLAUL, ANKE
Exec Dt:
12/02/2010
3
STIER, REINHARD
Exec Dt:
11/30/2010
4
LANGE, ISABELL
Exec Dt:
11/16/2010
5
LAREM, DAVID
Exec Dt:
11/17/2010
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9121103
US20120074358
13311847
Correspondence name and address
MICHAEL A. MILLER
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 56
Reel/Frame:025593/0777   Pages: 4
Recorded: 01/06/2011
Attorney Dkt #:P007 00055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHEFFNER, CHRISTIAN
Exec Dt:
11/18/2010
2
KRAY, BERND
Exec Dt:
11/23/2010
3
LAUFER, WILHELM
Exec Dt:
11/19/2010
4
UESTUENBAS, SERDAR
Exec Dt:
11/19/2010
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110092620
12860997
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 57
Reel/Frame:026096/0254   Pages: 7
Recorded: 04/08/2011
Attorney Dkt #:P007 00051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SODDEMANN, MATTHIAS
Exec Dt:
03/18/2011
2
SAWE, MARTIN
Exec Dt:
03/18/2011
3
BERGMANN, CRISTINA
Exec Dt:
03/21/2011
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110183875
12869857
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 58
Reel/Frame:027162/0533   Pages: 6
Recorded: 11/02/2011
Attorney Dkt #:P007 00003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
03/18/2011
2
ALLGOWER, KLAUS
Exec Dt:
03/22/2011
3
KASPER, HANS
Exec Dt:
03/24/2011
4
SCHATTNER, STEFAN
Exec Dt:
03/18/2011
5
KRAY, BERND
Exec Dt:
03/17/2011
6
WUEHR, MICHAEL
Exec Dt:
03/29/2011
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
D-58219
MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8710217
US20120071648
12865458
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 59
Reel/Frame:026649/0329   Pages: 2
Recorded: 07/26/2011
Attorney Dkt #:P00700068
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EIBEN, ROBERT
Exec Dt:
06/03/2011
2
SCHUSTER, PETER
Exec Dt:
06/07/2011
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY D-68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8648124
US20110263744
13034756
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 60
Reel/Frame:026749/0151   Pages: 2
Recorded: 08/15/2011
Attorney Dkt #:P007 00033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUILDER, MARKUS
Exec Dt:
06/09/2011
2
SANDHOFNER, STEFFEN
Exec Dt:
06/09/2011
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY D-68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8828915
US20110294710
13030523
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 61
Reel/Frame:026880/0541   Pages: 3
Recorded: 09/09/2011
Attorney Dkt #:P007 00070
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CANO, ANA MARIA SIERRA
Exec Dt:
08/12/2011
2
SCHEFFNER, CHRISTIAN
Exec Dt:
08/04/2011
3
FRUTH, ANDREA
Exec Dt:
08/04/2011
4
ERNST, BRUCE
Exec Dt:
08/04/2011
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY D-68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110318586
13115561
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 62
Reel/Frame:027040/0175   Pages: 2
Recorded: 10/11/2011
Attorney Dkt #:P007 00042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BONGARDT, FRANK
Exec Dt:
08/18/2011
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY D-68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120043505
13202395
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 63
Reel/Frame:026956/0736   Pages: 3
Recorded: 09/23/2011
Attorney Dkt #:P14942
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEMPERIT REIFEN GESELLSCHAFT M.B.H.
Exec Dt:
08/29/2011
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
MANNHEIM, GERMANY D-68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5717022
NONE
08708962
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 64
Reel/Frame:027484/0050   Pages: 2
Recorded: 01/05/2012
Attorney Dkt #:P00700052
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
11/03/2011
2
BLAUL, ANKE
Exec Dt:
11/08/2011
3
KRAY, BERND
Exec Dt:
11/10/2011
4
WUEHR, MICHAEL
Exec Dt:
11/10/2011
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY D-68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120123062
13318482
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 65
Reel/Frame:027501/0268   Pages: 3
Recorded: 01/09/2012
Attorney Dkt #:P00700074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRUTH, ANDREA
Exec Dt:
11/08/2011
2
CANO SIERRA, ANA MARIA
Exec Dt:
11/08/2011
3
ECKERT, ARMIN
Exec Dt:
11/17/2011
4
KRUG, ANDREAS
Exec Dt:
11/08/2011
5
WILOTH, BERND
Exec Dt:
11/08/2011
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY D-68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120101200
13196962
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 66
Reel/Frame:027336/0283   Pages: 3
Recorded: 12/06/2011
Attorney Dkt #:P00700062US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
11/10/2011
2
BLAUL, ANKE
Exec Dt:
11/10/2011
3
ECKERT, ARMIN
Exec Dt:
11/11/2011
4
FRUTH, ANDREA
Exec Dt:
11/10/2011
5
CANO, ANA MARIA
Exec Dt:
11/17/2011
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY D-68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8481619
US20120071595
13215272
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 67
Reel/Frame:027500/0903   Pages: 3
Recorded: 01/09/2012
Attorney Dkt #:P007 00062US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
11/16/2011
2
BLAUL, ANKE
Exec Dt:
11/15/2011
3
ECKERT, ARMIN
Exec Dt:
11/16/2011
4
FRUTH, ANDREA
Exec Dt:
11/17/2011
5
CANO SIERRA, ANA MARIA
Exec Dt:
11/25/2011
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY D-68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8765260
US20120100290
13215269
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 68
Reel/Frame:027622/0932   Pages: 4
Recorded: 01/31/2012
Attorney Dkt #:P007 00075
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
11/29/2011
2
SCHUSTER, PETER
Exec Dt:
12/03/2011
3
SCHEFFNER, CHRISTIAN
Exec Dt:
12/20/2011
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY D-68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8772387
US20120123052
13268111
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 69
Reel/Frame:027634/0732   Pages: 5
Recorded: 02/01/2012
Attorney Dkt #:P007 00072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
01/03/2012
2
AUSTMANN, HENNING
Exec Dt:
01/15/2012
3
SCHUSTER, PETER
Exec Dt:
01/03/2012
4
PALZER, ANDRE
Exec Dt:
01/17/2012
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY D-68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120123029
13215268
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 70
Reel/Frame:027909/0995   Pages: 3
Recorded: 03/22/2012
Attorney Dkt #:P007 00071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRUTH, ANDREA
Exec Dt:
02/03/2012
2
CANO SIERRA, ANA MARIA
Exec Dt:
02/02/2012
3
KRUG, ANDREAS
Exec Dt:
02/03/2012
4
STEIGER, CHRISTIAN
Exec Dt:
02/08/2012
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY D-68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120165447
13196937
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPT.
PITTSBURGH, PA 15275-1112
Assignment: 71
Reel/Frame:027925/0837   Pages: 2
Recorded: 03/26/2012
Attorney Dkt #:P007 00059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAREM, DAVID
Exec Dt:
02/03/2012
2
HORSTMANN, SANDRA
Exec Dt:
02/06/2012
3
SANDHOFNER, STEFFEN
Exec Dt:
02/06/2012
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY D68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9512381
US20120245066
13318485
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 72
Reel/Frame:028358/0789   Pages: 2
Recorded: 06/12/2012
Attorney Dkt #:P007 00076
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
05/18/2012
2
ECKERT, ARMIN
Exec Dt:
05/18/2012
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
D-MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8802809
US20120245320
13283155
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 73
Reel/Frame:035470/0942   Pages: 2
Recorded: 04/22/2015
Attorney Dkt #:P007 00076D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
05/18/2012
2
ECKERT, ARMIN
Exec Dt:
05/18/2012
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
23-27 DUSSELDORFER STR.
MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140225032
14258128
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 74
Reel/Frame:028481/0443   Pages: 6
Recorded: 07/03/2012
Attorney Dkt #:P001 00405
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEINHAUSER, NORBERT
Exec Dt:
06/11/2012
2
KLOPPENBURG, HEIKE
Exec Dt:
06/11/2012
3
HARDY, DAVID
Exec Dt:
06/18/2012
4
LUCASSEN, ALEX
Exec Dt:
06/18/2012
5
HOFF, DIETMAR
Exec Dt:
06/18/2012
6
MEIERS, MICHAELA
Exec Dt:
06/18/2012
Assignees
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
D-MANNHEIM, GERMANY
2
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9593228
US20120270974
13321992
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 75
Reel/Frame:028917/0413   Pages: 3
Recorded: 09/07/2012
Attorney Dkt #:P007 00066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHROEDER, ANDREAS
Exec Dt:
08/31/2012
2
SAEWE, MARTIN
Exec Dt:
09/04/2012
3
MEENEGA, VINCENZA
Exec Dt:
08/31/2012
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
D-MANNHEIM
DUSSELDORFER STR. 23-27, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9388290
US20130001466
13503213
Correspondence name and address
MICHAEL A. MILLER
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 76
Reel/Frame:030784/0591   Pages: 14
Recorded: 07/12/2013
Attorney Dkt #:CH8441N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FESSENBECKER, ACHIM
Exec Dt:
06/13/2013
2
GALDA, PATRICK
Exec Dt:
06/13/2013
3
ZISER, TORSTEN
Exec Dt:
06/14/2013
4
FRUTH, THOMAS
Exec Dt:
06/13/2013
5
STEPPAN, GUNTHER
Exec Dt:
07/08/2013
6
OBRECHT, WERNER
Exec Dt:
06/13/2013
Assignees
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
2
RHEIN CHEMIE RHEINAU GMBH
D-68219
MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8629205
US20130040864
13654666
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 77
Reel/Frame:030717/0565   Pages: 6
Recorded: 07/01/2013
Attorney Dkt #:P007 00063
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
06/27/2013
2
ECKERT, ARMIN
Exec Dt:
06/26/2013
3
ORSINI, FRANCO
Exec Dt:
06/26/2013
4
EIBEN, ROBERT
Exec Dt:
06/26/2013
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27, D-68219
MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130274506
13698755
Correspondence name and address
MICHAEL A. MILLER
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 78
Reel/Frame:035470/0595   Pages: 5
Recorded: 04/22/2015
Attorney Dkt #:P007 00063D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
06/27/2013
2
ECKERT, ARMIN
Exec Dt:
06/26/2013
3
ORSINI, FRANCO
Exec Dt:
06/26/2013
4
EIBEN, ROBERT
Exec Dt:
06/26/2013
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY D-68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9452975
US20140323754
14284863
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 79
Reel/Frame:031964/0271   Pages: 6
Recorded: 01/14/2014
Attorney Dkt #:P007 00085
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
11/26/2013
2
BECHEM, BENJAMIN
Exec Dt:
11/27/2013
3
ECKERT, ARMIN
Exec Dt:
11/28/2013
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUESSELDORFER STRASSE 23-27, 62319
MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9199925
US20140121412
14115487
Correspondence name and address
MICHAEL A. MILLER
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 80
Reel/Frame:031947/0738   Pages: 6
Recorded: 01/13/2014
Attorney Dkt #:P007 00086
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRUTH, ANDREA
Exec Dt:
12/11/2013
2
KRUG, ANDREAS
Exec Dt:
12/02/2013
3
WILOTH, BERND
Exec Dt:
12/02/2013
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUESSELDORFER STRASSE 23-27, 62319
MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140155557
14115492
Correspondence name and address
MICHAEL A. MILLER
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 81
Reel/Frame:031970/0216   Pages: 3
Recorded: 01/15/2014
Attorney Dkt #:P007 00077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MULLER, HELMUT
Exec Dt:
12/16/2013
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27, 68219
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9079805
US20140123717
13993728
Correspondence name and address
MICHAEL A. MILLER
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 82
Reel/Frame:032090/0380   Pages: 6
Recorded: 01/30/2014
Attorney Dkt #:P007 00089
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
01/07/2014
2
BECHEM, BENJAMIN
Exec Dt:
01/07/2014
3
PALZER, ANDRE
Exec Dt:
01/16/2014
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9181394
US20140148570
14122110
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 83
Reel/Frame:034116/0184   Pages: 10
Recorded: 11/06/2014
Attorney Dkt #:P007 00094
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUGLER, ANDREAS
Exec Dt:
03/19/2014
2
ECKERT, ARMIN
Exec Dt:
03/17/2014
3
LAUFER, WILHELM
Exec Dt:
03/17/2014
4
WITT, MICHAEL
Exec Dt:
03/19/2014
5
JOACHIMI, DETLEV
Exec Dt:
08/27/2014
6
MARGRAF, GUNTER
Exec Dt:
10/22/2014
7
FRUH, THOMAS
Exec Dt:
10/22/2014
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
68219
SUSSELDORFER STRASSE 23-27, MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150051368
14342155
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 84
Reel/Frame:034192/0843   Pages: 13
Recorded: 11/07/2014
Attorney Dkt #:P007 00094
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 034116 FRAME 0184. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT TO:???RHEIN CHEMIE RHEINAU GMBH AND LANXESS DEUTSCHLAND GMBH.
Assignors
1
KUGLER, ANDREAS
Exec Dt:
03/19/2014
2
ECKERT, ARMIN
Exec Dt:
03/17/2014
3
LAUFER, WILHELM
Exec Dt:
03/17/2014
4
WITT, MICHAEL
Exec Dt:
03/19/2014
5
JOACHIMI, DETLEV
Exec Dt:
08/27/2014
6
MARGRAF, GUNTER
Exec Dt:
10/22/2014
Assignees
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY
2
RHEIN CHEMIE RHEINAU GMBH
68219
DUSSELDORFER STRASSE 23-27, MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150051368
14342155
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 85
Reel/Frame:034281/0769   Pages: 11
Recorded: 11/19/2014
Attorney Dkt #:P007 00094
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ADD INVENTOR PREVIOUSLY RECORDED AT REEL: 034192 FRAME: 0843. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KUGLER, ANDREAS
Exec Dt:
03/19/2014
2
ECKERT, ARMIN
Exec Dt:
03/17/2014
3
LAUFER, WILHELM
Exec Dt:
03/17/2014
4
WITT, MICHAEL
Exec Dt:
03/19/2014
5
JOACHIMI, DETLEV
Exec Dt:
08/27/2014
6
MARGRAF, GUNTER
Exec Dt:
10/22/2014
7
FRUH, THOMAS
Exec Dt:
10/22/2014
Assignees
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY
2
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150051368
14342155
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 86
Reel/Frame:033446/0001   Pages: 5
Recorded: 08/01/2014
Attorney Dkt #:P007 00106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
06/28/2014
2
PALZER, ANDRE
Exec Dt:
06/25/2014
3
WENZEL, VOLKER
Exec Dt:
06/25/2014
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
68219
MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9062153
US20140336350
14265516
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 87
Reel/Frame:033650/0045   Pages: 3
Recorded: 09/02/2014
Attorney Dkt #:P007 00080
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHROEDER, ANDREAS
Exec Dt:
08/12/2014
2
WAWRZINSKI, LARS
Exec Dt:
08/21/2014
3
GRAEFF, LUDWIG
Exec Dt:
08/20/2014
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9796124
US20140366633
14131562
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 88
Reel/Frame:034116/0042   Pages: 3
Recorded: 11/06/2014
Attorney Dkt #:P007 00093
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
10/13/2014
2
ECKERT, ARMIN
Exec Dt:
10/13/2014
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
68219
DUSSELDORFER STRASSE 23-27, MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150090318
14237918
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 89
Reel/Frame:034957/0657   Pages: 3
Recorded: 02/13/2015
Attorney Dkt #:P007 00098
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAREM, DAVID
Exec Dt:
01/07/2015
2
HORSTMANN, SANDRA
Exec Dt:
01/07/2015
3
ROSSRUCKER, THOMAS
Exec Dt:
01/07/2015
4
KUILDER, MARKUS
Exec Dt:
01/07/2015
5
KOENIG, MICHAEL
Exec Dt:
01/07/2015
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10000718
US20160264903
14254026
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LANXESS CORPORATION
PITTSBURGH, PA 15275-1112
Assignment: 90
Reel/Frame:035213/0898   Pages: 4
Recorded: 03/20/2015
Attorney Dkt #:P007 00102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
03/04/2015
2
ECKERT, ARMIN
Exec Dt:
03/03/2015
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150175776
14405573
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 91
Reel/Frame:036077/0278   Pages: 5
Recorded: 07/08/2015
Attorney Dkt #:P007 00101USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
03/04/2015
2
ECKERT, ARMIN
Exec Dt:
03/03/2015
3
HAUCK, MARTINA
Exec Dt:
03/09/2015
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9434807
US20150166714
14405337
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 92
Reel/Frame:036076/0270   Pages: 4
Recorded: 07/14/2015
Attorney Dkt #:P007 00100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
03/05/2015
2
UESTUENBAS, SERDAR
Exec Dt:
07/09/2015
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9428611
US20150322204
14411632
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 93
Reel/Frame:035249/0783   Pages: 5
Recorded: 03/25/2015
Attorney Dkt #:P007 00096
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
03/06/2015
2
ECKERT, ARMIN
Exec Dt:
03/05/2015
3
PALZER, ANDRE
Exec Dt:
03/06/2015
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9738755
US20150218314
14402612
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 94
Reel/Frame:035466/0879   Pages: 7
Recorded: 04/22/2015
Attorney Dkt #:P007 00097
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
03/06/2015
2
ECKERT, ARMIN
Exec Dt:
03/05/2015
3
HAAS, UWE
Exec Dt:
04/04/2015
4
WUERTZ, UWE
Exec Dt:
03/06/2015
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9321879
US20150126688
14398372
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 95
Reel/Frame:036857/0067   Pages: 4
Recorded: 10/22/2015
Attorney Dkt #:P007 00099USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
06/09/2015
2
HAAS, UWE
Exec Dt:
06/29/2015
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9540480
US20150133624
14398333
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 96
Reel/Frame:037191/0503   Pages: 5
Recorded: 12/02/2015
Attorney Dkt #:P007 00107USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
11/25/2015
2
ECKERT, ARMIN
Exec Dt:
11/26/2015
3
KUENZEL, SIEGFRIED
Exec Dt:
11/12/2015
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9464256
US20160083673
14888950
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 97
Reel/Frame:037885/0431   Pages: 5
Recorded: 03/03/2016
Attorney Dkt #:P007 00108USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
12/15/2015
2
BECHEM, BENJAMIN
Exec Dt:
12/17/2015
3
ECKERT, ARMIN
Exec Dt:
12/16/2015
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9512299
US20160096951
14890971
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 98
Reel/Frame:042349/0369   Pages: 8
Recorded: 05/12/2017
Attorney Dkt #:P007 00112USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
12/29/2016
2
SCHOENHABER, MARTINA
Exec Dt:
02/02/2017
3
ECKERT, ARMIN
Exec Dt:
04/14/2017
4
HERD, OLIVER
Exec Dt:
01/18/2017
5
SPERBER, ROLF
Exec Dt:
01/18/2017
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10239827
US20170088509
15315498
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 99
Reel/Frame:041318/0544   Pages: 4
Recorded: 02/21/2017
Attorney Dkt #:P007 00113USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUFER, WILHELM
Exec Dt:
01/30/2017
2
SCHOENHABER, MARTINA
Exec Dt:
02/02/2017
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10494505
US20170190873
15325141
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112

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