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Patent Assignment Assignor Details
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Assignor Name : HEUER, HELMUT-WERNER
Total Assignments: 57
Assignment: 1
Reel/Frame:009890/0319   Pages: 2
Recorded: 04/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
02/11/1999
2
WEHRMANN, ROLF
Exec Dt:
02/11/1999
3
DEUSSEN, MARTIN
Exec Dt:
02/20/1999
4
ELSCHNER, ANDREAS
Exec Dt:
02/12/1999
5
HUPPAUFF, MARTIN
Exec Dt:
03/08/1999
Assignees
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
2
ROBERT BOSCH GMBH
WERNERSTR. 51
70469 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6376107
NONE
09236937
Correspondence name and address
CONNOLLY AND HUTZ
ASHLEY I. PEZZNER
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:009995/0959   Pages: 2
Recorded: 05/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
04/19/1999
2
WEHRMANN, ROLF
Exec Dt:
04/20/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6403741
NONE
09320988
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 3
Reel/Frame:009997/0005   Pages: 2
Recorded: 05/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
05/05/1999
2
WEHRMANN, ROLF
Exec Dt:
05/06/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6157479
NONE
09321380
Correspondence name and address
BAYER CORPORATION
RICHARD E. L. HENDERSON
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 4
Reel/Frame:010001/0480   Pages: 2
Recorded: 05/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
05/05/1999
2
WEHRMANN, ROLF
Exec Dt:
05/06/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6327070
NONE
09321014
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 5
Reel/Frame:009997/0042   Pages: 2
Recorded: 05/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
05/07/1999
2
WEHRMANN, ROLF
Exec Dt:
05/07/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZE
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6323988
NONE
09320987
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 6
Reel/Frame:010000/0902   Pages: 2
Recorded: 05/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
05/07/1999
2
WEHRMANN, ROLF
Exec Dt:
05/07/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6452711
NONE
09321773
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 7
Reel/Frame:010035/0200   Pages: 2
Recorded: 06/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
05/31/1999
2
WEHRMANN, ROLF
Exec Dt:
05/31/1999
3
ELSCHNER, ANDREAS
Exec Dt:
06/01/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENSEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6294273
NONE
09327607
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 8
Reel/Frame:010082/0633   Pages: 2
Recorded: 06/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
06/10/1999
2
WEHRMANN, ROLF
Exec Dt:
06/10/1999
3
ELSCHNER, ANDREAS
Exec Dt:
06/10/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNBEREICH RP PATENT UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6368731
US20020006528
09345253
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 9
Reel/Frame:010087/0970   Pages: 2
Recorded: 07/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
06/17/1999
2
WEHRMANN, ROLD
Exec Dt:
06/17/1999
3
ELSCHNER, ANDREAS
Exec Dt:
06/18/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6316130
NONE
09346575
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 10
Reel/Frame:010259/0329   Pages: 3
Recorded: 10/04/1999
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY'S NAME, PREVIOUSLY RECORDED AT REEL 010087, FRAME 0970.
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
06/17/1999
2
WEHRMANN, ROLF
Exec Dt:
06/17/1999
3
ELSCHNER, ANDREAS
Exec Dt:
06/18/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6316130
NONE
09346575
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 11
Reel/Frame:012661/0169   Pages: 2
Recorded: 02/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONAS, FRIEDRICH
Exec Dt:
09/28/1999
2
WEHRMANN, ROLF
Exec Dt:
09/29/1999
3
ELSCHNER, ANDREAS
Exec Dt:
10/11/1999
4
HEUER, HELMUT-WERNER
Exec Dt:
09/29/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6391481
NONE
09391926
Correspondence name and address
BAYER CORPORATION
DIDERICO VAN EYL
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 12
Reel/Frame:010734/0270   Pages: 2
Recorded: 02/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETH, HORST
Exec Dt:
12/16/1999
2
HEUER, HELMUT-WERNER
Exec Dt:
01/03/2000
3
NEIGL, RALF
Exec Dt:
12/12/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6372159
NONE
09485660
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 13
Reel/Frame:010847/0315   Pages: 2
Recorded: 04/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETH, HORST
Exec Dt:
03/14/2000
2
HEUER, HELMUT-WERNER
Exec Dt:
03/16/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6404532
NONE
09530216
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 14
Reel/Frame:011635/0543   Pages: 2
Recorded: 02/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
01/23/2001
2
WEHRMANN, ROLF
Exec Dt:
01/23/2001
3
ELSCHNER, ANDREAS
Exec Dt:
01/29/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6503643
NONE
09786089
Correspondence name and address
BAYER CORPORATION, PATENT DEPARTMENT
DIDERICO VAN EYL
DONA J. VEATCH
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 15
Reel/Frame:011646/0711   Pages: 2
Recorded: 02/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
01/26/2001
2
WEHRMANN, ROLF
Exec Dt:
01/26/2001
3
ELSCHNER, ANDREAS
Exec Dt:
01/29/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6534200
NONE
09763893
Correspondence name and address
BAYER CORPORATION
DIDERICO VAN EYL
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Assignment: 16
Reel/Frame:011736/0903   Pages: 2
Recorded: 04/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
03/14/2001
2
WEHRMANN, ROLF
Exec Dt:
03/14/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6507428
NONE
09806692
Correspondence name and address
BAYER CORPORATION
DIDERICO VAN EYL
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 17
Reel/Frame:011886/0903   Pages: 2
Recorded: 05/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEHRMANN, ROLF
Exec Dt:
04/27/2001
2
HEUER, HELMUT-WERNER
Exec Dt:
04/27/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6584714
NONE
09831852
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 18
Reel/Frame:012911/0638   Pages: 2
Recorded: 05/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEHRMANN, ROLF
Exec Dt:
04/12/2002
2
HEUER, HELMUT-WERNER
Exec Dt:
04/15/2002
3
KARBACH, ALEXANDER
Exec Dt:
04/15/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6940626
US20020159127
10090321
Correspondence name and address
BAYER CORP.
DIDERICO VAN EYL
100 BAYER ROAD
PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 19
Reel/Frame:013210/0734   Pages: 3
Recorded: 08/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
07/10/2002
2
WEHRMANN, ROLF
Exec Dt:
07/10/2002
3
MEYER, ALEXANDER
Exec Dt:
07/11/2002
4
PIELARTZIK, HARALD
Exec Dt:
07/11/2002
5
BRUDER, FRIEDRICH-KARL
Exec Dt:
07/15/2002
6
PAULUSSE, JOS M. J.
Exec Dt:
07/20/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNBEREICH RP
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6784278
US20030096941
10167203
Correspondence name and address
BAYER CORPORATION
ARON PREIS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 20
Reel/Frame:013225/0306   Pages: 2
Recorded: 08/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEHRMANN, ROLF
Exec Dt:
08/12/2002
2
HEUER, HELMUT-WERNER
Exec Dt:
08/12/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6696543
US20030120024
10224004
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 21
Reel/Frame:013321/0828   Pages: 2
Recorded: 09/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
08/26/2002
2
WEHRMANN, ROLF
Exec Dt:
08/26/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6869697
US20030108769
10251597
Correspondence name and address
BAYER CORPORATION
RICHARD E. L. HENDERSON
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 22
Reel/Frame:014904/0728   Pages: 2
Recorded: 01/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
07/09/2003
2
WEHRMANN, ROLF
Exec Dt:
07/09/2003
3
SAUTTER, ARMIN
Exec Dt:
07/26/2003
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040026663
10635842
Correspondence name and address
BAYER CHEMICALS CORPORATION
GODFRIED R. AKORLI
100 BAYER ROAD
PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 23
Reel/Frame:014967/0445   Pages: 3
Recorded: 02/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRUDER, FRIEDRICH-KARL
Exec Dt:
12/08/2003
2
HEUER, HELMUT-WERNER
Exec Dt:
12/10/2003
3
MEYER, ALEXANDER
Exec Dt:
12/10/2003
4
WEHRMANN, ROLF
Exec Dt:
12/12/2003
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6916899
US20040158025
10772785
Correspondence name and address
BAYER POLYMER LLC
ARON PREIS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 24
Reel/Frame:015601/0785   Pages: 2
Recorded: 07/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEHRMANN, ROLF
Exec Dt:
04/19/2004
2
HEUER, HELMUT-WERNER
Exec Dt:
04/19/2004
Assignee
1
H. C. STARCK GMBH
IM SCHLEEKE 78-91
38642 GOSLAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040235990
10801049
Correspondence name and address
BAYER MATERIALSCIENCE LLC
JOSEPH C. GIL
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 25
Reel/Frame:015556/0989   Pages: 2
Recorded: 07/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
05/10/2004
2
WEHRMANN, ROLF
Exec Dt:
05/10/2004
3
ERKELENZ, MICHAEL
Exec Dt:
05/10/2004
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTE UND LIZENZEN
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6894142
US20040220374
10815590
Correspondence name and address
BAYER MATERIALSCIENCE LLC
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 26
Reel/Frame:015602/0881   Pages: 2
Recorded: 07/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
06/30/2004
2
WEHRMANN, ROLF
Exec Dt:
06/30/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7199208
US20050020802
10894973
Correspondence name and address
BAYER MATERIALSCIENCE LLC
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Assignment: 27
Reel/Frame:015946/0604   Pages: 4
Recorded: 10/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
08/30/2004
2
WEHRMANN, ROLF
Exec Dt:
08/30/2004
3
BRAUN, SYLVIA
Exec Dt:
08/30/2004
4
RUDIGER, CLAUS
Exec Dt:
08/30/2004
5
NISING, WOLFGANG
Exec Dt:
08/30/2004
6
ROHNER, JURGEN
Exec Dt:
09/14/2004
7
ROELOFS, MARCO
Exec Dt:
09/17/2004
8
ANDERS, SIEGFRIED
Exec Dt:
08/31/2004
9
GORNY, RUDIGER
Exec Dt:
10/08/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050031855
10894995
Correspondence name and address
ARON PREIS
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 28
Reel/Frame:015961/0042   Pages: 2
Recorded: 11/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
09/17/2004
2
WEHRMANN, ROLF
Exec Dt:
09/17/2004
3
ONCKELS, HEINER
Exec Dt:
09/17/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7208564
US20050049389
10924620
Correspondence name and address
ARON PREIS
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 29
Reel/Frame:016001/0534   Pages: 2
Recorded: 11/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
10/09/2004
2
WEHRMANN, ROLF
Exec Dt:
10/09/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7132497
US20050054808
10921390
Correspondence name and address
ARON PREIS
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 30
Reel/Frame:016067/0393   Pages: 2
Recorded: 12/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
11/16/2004
2
WEHRMANN, ROLF
Exec Dt:
11/22/2004
Assignee
1
H.C. STARCK GMBH
IM SCHLEEKE 78-91
38642 GOSLAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7358326
US20050131204
11005211
Correspondence name and address
BAYER MATERIALSCIENCE LLC
JAMES R. FRANKS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 31
Reel/Frame:016062/0029   Pages: 2
Recorded: 12/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
11/19/2004
2
WEHRMANN, ROLF
Exec Dt:
11/19/2004
3
BRUDER, FRIEDRICH-KARL
Exec Dt:
11/22/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7314897
US20050090593
10921398
Correspondence name and address
ARON PREIS
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 32
Reel/Frame:017190/0101   Pages: 4
Recorded: 11/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARSITZKY, DIRK
Exec Dt:
12/16/2004
2
HEUER, HELMUT-WERNER
Exec Dt:
11/23/2004
3
WEHRMANN, ROLF
Exec Dt:
11/26/2004
4
ELSCHNER, ANDREAS
Exec Dt:
11/30/2004
5
REUTER, KNUD
Exec Dt:
12/01/2004
6
SAUTTER, ARMIN
Exec Dt:
01/03/2005
Assignee
1
H. C. STARCK GMBH
IM SCHLEEKE 78-91
38642 GOSLAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060093852
10516627
Correspondence name and address
JOSEPH C. GIL, BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 33
Reel/Frame:016239/0927   Pages: 2
Recorded: 02/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
01/14/2005
2
WEHRMANN, ROLF
Exec Dt:
01/14/2005
Assignee
1
H.C. STARCK GMBH
IM SCHLEEK 78-91
GOLSAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7183419
US20050137407
11011515
Correspondence name and address
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 34
Reel/Frame:016341/0600   Pages: 4
Recorded: 03/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUCKS, UWE
Exec Dt:
01/10/2005
2
MOTHRATH, MELANIE
Exec Dt:
01/19/2005
3
HEUER, HELMUT-WERNER
Exec Dt:
01/20/2005
4
KONIG, THOMAS
Exec Dt:
01/24/2005
5
BUTS, MARC
Exec Dt:
01/31/2005
6
SIMON, LYDIA
Exec Dt:
01/31/2005
7
EYNDE, JOHAN VANDEN
Exec Dt:
02/01/2005
Assignee
1
BAYER MATERIALSCIENCE AG
KONZERNBEREICH RP
PATENTE UND LIZENZEN
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7279544
US20050131197
11002866
Correspondence name and address
ARON PREIS
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD - PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 35
Reel/Frame:016529/0425   Pages: 3
Recorded: 04/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
03/29/2005
2
WEHRMANN, ROLF
Exec Dt:
04/05/2005
3
ERKELENZ, MICHAEL
Exec Dt:
04/05/2005
4
MEYER, ALEXANDER
Exec Dt:
04/01/2005
5
MOTHRATH, MELANIE
Exec Dt:
04/15/2005
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7425358
US20050250915
11116567
Correspondence name and address
ARON PREIS, BAYER MATERIALSCIENCE LLC
DONNA VEATCH
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 36
Reel/Frame:016823/0757   Pages: 2
Recorded: 07/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEHRMANN, ROLF
Exec Dt:
04/11/2005
2
HEUER, HELMUT-WERNER
Exec Dt:
04/11/2005
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7399820
US20060025559
11189198
Correspondence name and address
ARON PREIS, BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 37
Reel/Frame:016714/0165   Pages: 2
Recorded: 06/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
06/10/2005
2
MOTHRATH, MELANIE
Exec Dt:
06/14/2005
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050288407
11157092
Correspondence name and address
BAYER MATERIALSCIENCE LLC
ARON PREIS
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 38
Reel/Frame:017193/0740   Pages: 2
Recorded: 11/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
08/11/2005
2
WEHRMANN, ROLF
Exec Dt:
08/11/2005
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7332560
US20060100389
11266960
Correspondence name and address
ARON PREIS, BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 39
Reel/Frame:017046/0261   Pages: 5
Recorded: 10/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
08/19/2005
2
MOTHRATH, MELANIE
Exec Dt:
09/04/2005
3
SNOBL, PETER
Exec Dt:
08/19/2005
4
BUNZEL, LOTHAR
Exec Dt:
08/26/2005
5
PFINGST, THOMAS
Exec Dt:
08/22/2005
6
BUTS, MARC
Exec Dt:
08/24/2005
7
SIMON, LYDIA
Exec Dt:
08/15/2005
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7250483
US20060004178
11169101
Correspondence name and address
ARON PREIS
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 40
Reel/Frame:017180/0591   Pages: 3
Recorded: 11/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
09/21/2005
2
WEHRMANN, ROLF
Exec Dt:
09/21/2005
3
BLASCHKE, ULRICH
Exec Dt:
10/04/2005
4
ERKELENZ, MICHAEL
Exec Dt:
09/21/2005
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7345133
US20060094855
11263678
Correspondence name and address
ARON PRESIS, BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 41
Reel/Frame:017925/0189   Pages: 6
Recorded: 05/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
12/05/2005
2
WEHRMANN, ROLF
Exec Dt:
12/05/2005
3
BRAUN, SYLVIA
Exec Dt:
12/12/2005
4
ROELOFS, MARCO
Exec Dt:
12/05/2005
5
ANDERS, SIEGRIED
Exec Dt:
12/24/2005
6
RUDIGER, CLAUS
Exec Dt:
01/03/2006
7
NISING, WOLFGANG
Exec Dt:
01/06/2006
8
ROHNER, JURGEN
Exec Dt:
12/07/2005
9
GORNY, RUDIGER
Exec Dt:
12/07/2005
10
HUFEN, RALF
Exec Dt:
05/18/2006
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7691477
US20060251900
11245406
Correspondence name and address
ARON PREIS, BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 42
Reel/Frame:020220/0277   Pages: 2
Recorded: 12/05/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HEUER, HELMUT-WERNER
Exec Dt:
10/30/2007
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7547755
US20080081896
11903733
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 43
Reel/Frame:022502/0946   Pages: 2
Recorded: 04/03/2009
Attorney Dkt #:15778-00199-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
01/21/2009
2
OOMS, PIETER
Exec Dt:
01/21/2009
Assignee
1
BAYER MATERIALSCIENCE AG
BUILDING Q 18
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7863403
US20090240021
12370182
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 44
Reel/Frame:022885/0324   Pages: 2
Recorded: 06/26/2009
Attorney Dkt #:15778*205(BMS 08 1 011-
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
06/17/2009
2
WEHRMANN, ROLF
Exec Dt:
06/17/2009
Assignee
1
BAYER MATERIALSCIENCE AG
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7968671
US20090286953
12466644
Correspondence name and address
AARON R. ETTELMAN
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 45
Reel/Frame:025028/0218   Pages: 2
Recorded: 09/22/2010
Attorney Dkt #:15778-003110-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEHRMANN, ROLF
Exec Dt:
05/18/2010
2
HEUER, HELMUT-WERNER
Exec Dt:
05/19/2010
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTS & LICENSING
BUILDING Q 18
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8110649
US20110003945
12919924
Correspondence name and address
EAMONN P. MORRISON
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 46
Reel/Frame:025046/0464   Pages: 2
Recorded: 09/23/2010
Attorney Dkt #:15778-00300-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEHRMANN, ROLF
Exec Dt:
06/28/2010
2
HEUER, HELMUT-WERNER
Exec Dt:
06/28/2010
3
RUYTINX, BERT
Exec Dt:
07/03/2010
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTS & LICENSING
BUILDING Q 18
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8202961
US20100317776
12867400
Correspondence name and address
EAMONN P. MORRISON
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 47
Reel/Frame:025613/0046   Pages: 2
Recorded: 01/07/2011
Attorney Dkt #:15778-00301-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
10/12/2010
2
WEHRMANN, ROLF
Exec Dt:
10/18/2010
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTS & LICENSING
BUILDING Q 18
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9676716
US20110151262
12973060
Correspondence name and address
EAMONN P. MORRISON
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 48
Reel/Frame:025235/0756   Pages: 2
Recorded: 11/02/2010
Attorney Dkt #:15778-00326
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEHRMANN, ROLF
Exec Dt:
10/20/2010
2
HEUER, HELMUT-WERNER
Exec Dt:
10/20/2010
Assignee
1
BAYER MATERIALSCIENCE AG
BUILDING Q 18
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8158745
US20110040066
12988456
Correspondence name and address
MATTHEW W. HAMMERSLEY
P O BOX 2207
WILMINGTON, DE 19899
Assignment: 49
Reel/Frame:025642/0893   Pages: 7
Recorded: 01/14/2011
Attorney Dkt #:15778-00292-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONRAD, STEPHAN
Exec Dt:
11/11/2010
2
WEHRMANN, ROLF
Exec Dt:
11/04/2010
3
HEUER, HELMUT-WERNER
Exec Dt:
11/05/2010
4
KOEHLER, KARL-HEINZ
Exec Dt:
11/05/2010
5
BUTS, MARC
Exec Dt:
11/09/2010
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTS & LICENSING
BUILDING Q 18
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8163822
US20110105659
12893135
Correspondence name and address
EAMONN P. MORRISON
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 50
Reel/Frame:025747/0199   Pages: 3
Recorded: 02/04/2011
Attorney Dkt #:15778-00358
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, ALEXANDER
Exec Dt:
11/15/2010
2
HEUER, HELMUT-WERNER
Exec Dt:
11/16/2010
3
OSER, RAFAEL
Exec Dt:
11/16/2010
4
WEHRMANN, ROLF
Exec Dt:
11/16/2010
Assignee
1
BAYER MATERIALSCIENCE AG
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8507635
US20110152470
13057648
Correspondence name and address
CONNOLLY, BOVEL, LODGE, ETAL
MATTHEW W. HAMMERSLEY
1007 N. ORANGE STREET
WILMINGTON, DE 19801
Assignment: 51
Reel/Frame:026272/0817   Pages: 2
Recorded: 05/13/2011
Attorney Dkt #:15778-00305-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
01/20/2011
2
WEHRMANN, ROLF
Exec Dt:
01/20/2011
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTS & LICENSING
BUILDING Q 18
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110144283
12965289
Correspondence name and address
EAMONN P. MORRISON
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 52
Reel/Frame:025852/0949   Pages: 2
Recorded: 02/28/2011
Attorney Dkt #:15778-00306-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
01/28/2011
2
WEHRMANN, ROLF
Exec Dt:
01/28/2011
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTS & LICENSING
BUILDING Q 18
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8470934
US20110144284
12965320
Correspondence name and address
EAMONN P. MORRISON
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 53
Reel/Frame:026243/0214   Pages: 3
Recorded: 05/09/2011
Attorney Dkt #:15778-00356
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONRAD, STEPHAN
Exec Dt:
04/15/2011
2
HEUER, HELMUT-WERNER
Exec Dt:
04/18/2011
3
KOEHLER, KARL-HEINZ
Exec Dt:
04/20/2011
4
MUENNICH, CHRISTIAN
Exec Dt:
04/27/2011
5
WEHRMANN, ROLF
Exec Dt:
04/18/2011
Assignee
1
BAYER MATERIALSCIENCE AG
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8487025
US20110251309
13081847
Correspondence name and address
MATTHEW W. HAMMERSLEY
P O BOX 2207
WILMINGTON, DE 19899
Assignment: 54
Reel/Frame:026352/0580   Pages: 2
Recorded: 05/27/2011
Attorney Dkt #:15778-00394
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
04/21/2011
2
WEHRMANN, ROLF
Exec Dt:
04/26/2011
3
KARBACH, ALEXANDER
Exec Dt:
04/29/2011
Assignee
1
BAYER MATERIALSCIENCE AG
BUILDING Q 18
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8329852
US20110230626
13131667
Correspondence name and address
MATTHEW W. HAMMESLEY
P O BOX 2207
WILMINGTON, DE 19899
Assignment: 55
Reel/Frame:027299/0687   Pages: 11
Recorded: 11/30/2011
Attorney Dkt #:133649.05801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONRAD, STEPHAN
Exec Dt:
11/16/2011
2
HEUER, HELMUT-WERNER
Exec Dt:
11/23/2011
3
KRAUTER, BERIT
Exec Dt:
11/16/2011
4
OOMS, PIETER
Exec Dt:
11/11/2011
5
PREIN, MICHAEL
Exec Dt:
11/16/2011
6
RECHNER, JOHANN
Exec Dt:
11/24/2011
Assignee
1
BAYER MATERIAL SCIENCE AG
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN D-51368, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8389664
US20120068115
13235046
Correspondence name and address
PEPPER HAMILTON LLP
ONE MELLON CENTER, 50TH FLOOR
500 GRANT STREET
PITTSBURGH, PA 15219-2502
Assignment: 56
Reel/Frame:027572/0124   Pages: 12
Recorded: 01/10/2012
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NO. 13253046 SHOULD BE APPLICATION NO. 13235046 PREVIOUSLY RECORDED ON REEL 027299 FRAME 0687. ASSIGNOR(S) HEREBY CONFIRMS THE STEPHAN KONRAD, HELMUT-WERNER HEUER, BERIT KRAUTER, PIETER OOMS, MICHAEL PREIN AND JOHANN RECHNER TO BAYER MATERIAL SCIENCE AG
Assignors
1
KONRAD, STEPHAN
Exec Dt:
11/16/2011
2
HEUER, HELMUT-WERNER
Exec Dt:
11/23/2011
3
KRAUTER, BERIT
Exec Dt:
11/16/2011
4
OOMS, PIETER
Exec Dt:
11/11/2011
5
PREIN, MICHAEL
Exec Dt:
11/16/2011
6
RECHNER, JOHANN
Exec Dt:
11/24/2011
Assignee
1
BAYER MATERIAL SCIENCE AG
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8389664
US20120068115
13235046
Correspondence name and address
PEPPER HAMILTON LLP
ONE MELLON CENTER
50TH FLOOR
500 GRANT STREET
PITTSBURGH, PENNSYLVANIA 15219-2502
Assignment: 57
Reel/Frame:030240/0041   Pages: 11
Recorded: 04/18/2013
Attorney Dkt #:133649.05811
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONRAD, STEPHAN
Exec Dt:
11/16/2011
2
HEUER, HELMUT-WERNER
Exec Dt:
11/23/2011
3
KRAUTER, BERIT
Exec Dt:
11/16/2011
4
OOMS, PIETER
Exec Dt:
11/11/2011
5
PREIN, MICHAEL
Exec Dt:
11/16/2011
6
RECHNER, JOHANN
Exec Dt:
11/24/2011
Assignee
1
BAYER MATERIAL SCIENCE AG
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN D-51368, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8648163
US20130158147
13764513
Correspondence name and address
PEPPER HAMILTON LLP
500 GRANT STREET
SUITE 5000
PITTSBURGH, PA 15219-2507

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