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Assignee Name : WOLFF WALSRODE AG
Total Assignments: 118
Assignment: 101
Reel/Frame:011973/0059   Pages: 3
Recorded: 07/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCKERTZ, CHRISTIAN
Exec Dt:
05/10/2001
2
JACOBSEN, SVEN
Exec Dt:
05/10/2001
3
BRANDT, RAINER
Exec Dt:
05/14/2001
4
LANDES, KLAUS
Exec Dt:
05/27/2001
5
HARTMANN, RALF
Exec Dt:
06/14/2001
Assignee
1
WOLFF WALSRODE AG
29655 WALSRODE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6613394
US20020012756
09800369
Correspondence name and address
BAYER CORPORATION
JAMES R. FRANKS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 102
Reel/Frame:012013/0054   Pages: 2
Recorded: 07/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCKERTZ, CHRISTIAN
Exec Dt:
05/10/2001
2
JACOBSEN, SVEN
Exec Dt:
05/10/2001
3
BRANDT, RAINER
Exec Dt:
05/14/2001
4
LANDES, KLAUS
Exec Dt:
05/21/2001
5
HARTMANN, RALF
Exec Dt:
06/14/2001
Assignee
1
WOLFF WALSRODE AG
D 29655 WALSRODE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6419995
US20020025387
09800365
Correspondence name and address
BAYER CORPORATION
JAMES R. FRANKS
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 103
Reel/Frame:011956/0523   Pages: 2
Recorded: 06/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRALLMANN, ANTON
Exec Dt:
05/28/2001
2
DECKER, GERHARD
Exec Dt:
05/28/2001
Assignee
1
WOLFF WALSRODE AG
D 29655 WALSRODE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020015769
09886082
Correspondence name and address
BAYER CORPORATION
JAMES R. FRANKS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 104
Reel/Frame:012032/0288   Pages: 2
Recorded: 07/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHLEDJEWSKI, RALF
Exec Dt:
06/08/2001
2
CASSEL, ANTOINE
Exec Dt:
05/31/2001
3
BRANDT, RAINER
Exec Dt:
05/29/2001
4
CRAIG, AILEEN
Exec Dt:
05/31/2001
Assignee
1
WOLFF WALSRODE AG
29655 WALSRODE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6524712
NONE
09826186
Correspondence name and address
BAYER CORPORATION
JAMES R. FRANKS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 105
Reel/Frame:012080/0828   Pages: 3
Recorded: 08/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANNHORN, WOLFGANG
Exec Dt:
07/04/2001
2
SCHLESIGER, HARTWIG
Exec Dt:
07/02/2001
3
PANNEK, JORN-BERND
Exec Dt:
06/28/2001
4
WEISSBACH, GEROLF
Exec Dt:
06/19/2001
Assignee
1
WOLFF WALSRODE AG
D-29655 WALSRODE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6891034
US20020038018
09923011
Correspondence name and address
BAYER CORPORATION
JAMES R. FRANKS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Assignment: 106
Reel/Frame:012173/0441   Pages: 3
Recorded: 08/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOPPE, LUTZ
Exec Dt:
08/03/2001
2
LOHRIE, MARTIN
Exec Dt:
07/30/2001
3
RIECHARDT, LUTZ
Exec Dt:
07/30/2001
4
TANNEBERGER, HOLGER
Exec Dt:
07/31/2001
Assignee
1
WOLFF WALSRODE AG
D-29655 WALSRODE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6896752
NONE
09914436
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 107
Reel/Frame:012859/0549   Pages: 2
Recorded: 04/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEBER, GUNTER
Exec Dt:
02/16/2002
2
REDEKER, DETMAR
Exec Dt:
02/23/2002
3
KLINKSIEK, BERND
Exec Dt:
02/28/2002
4
HINDERER, JUERGEN
Exec Dt:
03/07/2002
5
ULFIK, BENNO
Exec Dt:
03/11/2002
Assignee
1
WOLFF WALSRODE AG
D 29655 WALSRODE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6872820
US20020111480
09968497
Correspondence name and address
BAYER CORP.
JAMES R. FRANKS
100 BAYER ROAD
PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 108
Reel/Frame:012900/0890   Pages: 3
Recorded: 05/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENEWOLDSEN, PATRIC
Exec Dt:
03/15/2002
2
LAUTER, MATHIAS
Exec Dt:
03/13/2002
3
HATTIG, JURGEN
Exec Dt:
03/15/2002
4
STEENBLOCK, ROLAND
Exec Dt:
04/07/2002
Assignees
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
2
WOLFF WALSRODE AG
D 29655 WALSRODE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020119306
10076583
Correspondence name and address
BAYER CORP.
AARON PREIS
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 109
Reel/Frame:012905/0944   Pages: 2
Recorded: 05/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPERLICH, BERND
Exec Dt:
04/22/2002
2
WUNDERLICH, HANS
Exec Dt:
04/22/2002
3
WAGNER, HELMUT
Exec Dt:
04/22/2002
4
SCHWARZ, WILLI
Exec Dt:
04/22/2001
Assignee
1
WOLFF WALSRODE AG
29655 WALSRODE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6749948
US20030068514
10145296
Correspondence name and address
BAYER CORPORATION
JAMES R. FRANKS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 110
Reel/Frame:013073/0658   Pages: 2
Recorded: 07/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOCH, WOLFGANG
Exec Dt:
05/06/2002
2
WOLBERS, PETER
Exec Dt:
05/13/2002
3
ONDRUSCHKA, BERND
Exec Dt:
05/25/2002
4
NUCHTER, MATTHIAS
Exec Dt:
05/25/2002
Assignee
1
WOLFF WALSRODE AG
D-29655 WALSRODE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020168407
10114345
Correspondence name and address
BAYER CORPORATION
JAMES R. FRANKS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 111
Reel/Frame:017043/0156   Pages: 2
Recorded: 10/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRALLMANN, ANTON
Exec Dt:
06/20/2002
2
WARKENTIN, KAI
Exec Dt:
06/19/2002
Assignee
1
WOLFF WALSRODE AG
D 29655 WALSRODE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7022357
US20030059502
10146323
Correspondence name and address
JAMES R. FRANKS
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 112
Reel/Frame:023276/0301   Pages: 2
Recorded: 09/23/2009
Attorney Dkt #:15551-00005-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRALLMANN, ANTON
Exec Dt:
06/20/2002
2
WARKENTIN, KAI
Exec Dt:
06/19/2002
Assignee
1
WOLFF WALSRODE AG
PO 1515
WALSRODE, GERMANY D-29655
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7718207
US20060083827
11290253
Correspondence name and address
ASHLEY I. PEZZNER
1007 NORTH ORANGE STREET
WILMINGTON, DE 19801
Assignment: 113
Reel/Frame:013125/0995   Pages: 2
Recorded: 07/17/2002
Conveyance: INVALID ASSIGNMENT, SEE RECORDING AT REEL 013155, FRAME 0979. (RE-RECORD TO CORRECT THE SERIAL NUMBER ASSIGNED BY PTO)
Assignors
1
DANNHORN, WOLFGANG
Exec Dt:
06/24/2002
2
KLOHR, ERIK-ANDREAS
Exec Dt:
06/11/2002
3
KOWOLLIK, MARTIN
Exec Dt:
06/11/2002
4
SCHLESIGER, HARTWIG
Exec Dt:
06/13/2002
5
PANNEK, JORN-BERND
Exec Dt:
06/20/2002
Assignee
1
WOLFF WALSRODE AG
D-29655 WALSRODE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7402668
US20030065165
10197070
Correspondence name and address
BAYER CORPORATION
JAMES R. FRANKS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Assignment: 114
Reel/Frame:013155/0979   Pages: 2
Recorded: 07/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANNHORN, WOLFGANG
Exec Dt:
06/24/2002
2
KLOHR, ERIK-ANDREAS
Exec Dt:
06/11/2002
3
KOWOLLIK, MARTIN
Exec Dt:
06/11/2002
4
SCHLESIGER, HARTWIG
Exec Dt:
06/13/2002
5
PANNEK, JORN-BERND
Exec Dt:
06/20/2002
Assignee
1
WOLFF WALSRODE AG
D-29655 WALSRODE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7402668
US20030065165
10197070
Correspondence name and address
BAYER CORP.
JAMES R. FRANKS
100 BAYER RD., PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 115
Reel/Frame:013440/0537   Pages: 2
Recorded: 10/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILD, ALEXANDRA
Exec Dt:
08/29/2002
2
KULL, ARNE HENNING
Exec Dt:
08/29/2002
3
KNITTEL, STEPHAN
Exec Dt:
08/30/2002
4
KIESEWETTER, RENE
Exec Dt:
09/14/2002
5
KAUFMANN, RUDOLF
Exec Dt:
09/18/2002
Assignee
1
WOLFF WALSRODE AG
D 29655 WALSRODE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030097962
10201750
Correspondence name and address
BAYER CORP.
GODFRIED R. AKORLI
100 BAYER ROAD
PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 116
Reel/Frame:013762/0817   Pages: 2
Recorded: 02/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHLESIGER, HARTWIG
Exec Dt:
01/20/2003
2
MORNING, MARTIN
Exec Dt:
01/20/2003
3
SONNENBERG, GERD
Exec Dt:
01/28/2003
4
HEIDEMANN, RUDOLF
Exec Dt:
01/29/2003
Assignee
1
WOLFF WALSRODE AG
D 29655 WALSRODE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6880772
US20030122003
10277514
Correspondence name and address
GODFRIED R. AKORLI
BAYER CHEMICALS CORP.
PATENT DEPT.
100 BAYER RD.
PITTSBURGH, PA 15205-9741
Assignment: 117
Reel/Frame:014233/0047   Pages: 4
Recorded: 04/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOLKERT, BERT
Exec Dt:
01/27/2003
2
LOTH, FRITZ
Exec Dt:
01/27/2003
3
LAZIK, WALDEMAR
Exec Dt:
02/12/2003
4
KOCH, WOLFGANG
Exec Dt:
02/24/2003
5
HILD, ALEXANDRA
Exec Dt:
02/24/2003
Assignees
1
CHP CARBOHYDRATE PIRMA GMBH & CO. KG
LOHMENER STRASSE 12
01796 PIRNA, GERMANY
2
WOLFF WALSRODE AG
29655 WALSRODE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040039191
10312096
Correspondence name and address
MARSHALL & MELHORN, LLC
D. EDWARD DOLGORUKOV
FOUR SEAGATE - 8TH FLOOR
TOLEDO, OH 43604
Assignment: 118
Reel/Frame:020178/0560   Pages: 16
Recorded: 11/29/2007
Conveyance: TRANSFER OF ALL ASSETS SUBJECT TO ATTACHED AGREEMENT HAVING AN EFFECTIVE DATE OF JAN. 1, 2007
Assignor
1
WOLFF CELLULOSICS GMBH & CO. KG
Exec Dt:
08/07/2007
Assignee
1
WOLFF WALSRODE AG
AUGUST-WOLFFSTRASSE 13
BOMLITZ, GERMANY D-29699
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6667395
US20030065166
10241711
 
7012139
US20030130500
10303282
 
7868166
US20030220492
10429543
 
7297687
US20050054609
10500807
 
6958393
US20040127700
10626338
 
NONE
US20040225035
10768765
 
7041168
US20050034636
10914401
 
7491755
US20050080167
10914470
 
NONE
US20050282939
10981016
 
NONE
US20050240016
11105679
 
NONE
US20060041117
11184093
 
NONE
US20060169432
11231016
 
7071326
US20060117998
11290193
 
NONE
US20060128952
11301775
 
NONE
US20060205935
11342992
 
7777026
US20060287516
11446638
 
7371279
US20070004826
11475406
 
7683110
US20070088106
11505278
Correspondence name and address
BRIAN J. HUBBARD
2040 DOW CENTER
C/O BRIAN J. HUBBARD
MIDLAND, MI 48674
Page 2 of 2
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