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Patent Assignment Assignee Details
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Assignee Name : BAYER MATERIALSCIENCE AG
Total Assignments: 1291
Assignment: 1
Reel/Frame:016179/0127   Pages: 2
Recorded: 01/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RISCHE, THORSTEN
Exec Dt:
12/12/2003
2
FELLER, THOMAS
Exec Dt:
12/09/2004
3
MEIXNER, JURGEN
Exec Dt:
12/12/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050159541
11034112
Correspondence name and address
DONNA J. VEATCH
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 2
Reel/Frame:015026/0139   Pages: 3
Recorded: 02/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURTLER, CHRISTOPH
Exec Dt:
01/18/2004
2
MAZANEK, JAN
Exec Dt:
01/18/2004
3
PETZOLDT, JOACHIM
Exec Dt:
01/20/2004
4
SCHMIDT, HEINZ
Exec Dt:
01/21/2004
5
NOWAK, STEPHAN
Exec Dt:
01/21/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040171785
10784018
Correspondence name and address
BAYER POLYMERS LLC
GARY F. MATZ
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 3
Reel/Frame:014994/0230   Pages: 3
Recorded: 02/11/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RISCHE, THORSTEN
Exec Dt:
01/20/2004
2
MELCHIORS, MARTIN
Exec Dt:
01/23/2004
3
NAUJOKS,KARIN
Exec Dt:
01/26/2004
4
FELLER,THOMAS
Exec Dt:
01/26/2004
5
MEIXNER,JURGEN
Exec Dt:
01/26/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D-51368
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040162387
10776992
Correspondence name and address
BAYERS POLYMERS LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 4
Reel/Frame:018658/0634   Pages: 3
Recorded: 12/04/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MELCHIORS, MARTIN
Exec Dt:
01/21/2004
2
RISCHE, THORSTEN
Exec Dt:
02/02/2004
3
MECHTEL, MARKUS
Exec Dt:
01/21/2004
4
HOVESTADT, WIELAND
Exec Dt:
01/21/2004
5
POHL, TORSTEN
Exec Dt:
01/22/2004
6
PIRES, RAUL
Exec Dt:
02/09/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040167252
10784319
Correspondence name and address
ROBERT S. KLEMZ, BAYER MATERIALSCIENCE
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 5
Reel/Frame:015066/0308   Pages: 2
Recorded: 03/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DREIER, THORSTEN
Exec Dt:
02/19/2004
Assignee
1
BAYER MATERIALSCIENCE AG
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7179846
US20040180978
10796439
Correspondence name and address
BAYER POLYMERS LLC
DONNA J. VEATCH
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 6
Reel/Frame:015303/0066   Pages: 2
Recorded: 10/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BULAN, ANDREAS
Exec Dt:
02/20/2004
2
GESTERMANN, FRITZ
Exec Dt:
02/20/2004
3
PINTER, HANS-DIETER
Exec Dt:
02/25/2004
4
WEUTA, PETER
Exec Dt:
03/01/2004
5
KLESPER, WALTER
Exec Dt:
02/24/2004
Assignee
1
BAYER MATERIALSCIENCE AG
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6838408
US20040182695
10815711
Correspondence name and address
CONNOLLY BOVE LODGE ET AL.
SUSAN E. SHAW MCBEE
1990 M STREET, N.W, SUITE 800
WASHINGTON, DC 20036-3425
Assignment: 7
Reel/Frame:015814/0342   Pages: 2
Recorded: 04/23/2004
Attorney Dkt #:22133-00013-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PINTER, HANS-DIETER
Exec Dt:
03/03/2004
2
BULAN, ANDREAS
Exec Dt:
03/03/2004
3
KLESPER, WALTER
Exec Dt:
03/03/2004
4
GESTERMANN, FRITZ
Exec Dt:
03/15/2004
Assignee
1
BAYER MATERIALSCIENCE AG
KONZERNBEREICH BP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040262153
10493441
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
SUSAN E. SHAW MCBEE
1990 M STREET, N.W., SUITE 800
WASHINGTON, D.C. 20036-3425
Assignment: 8
Reel/Frame:015216/0799   Pages: 3
Recorded: 10/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BULAN, ANDREAS
Exec Dt:
03/05/2004
2
GESTERMANN, FRITZ
Exec Dt:
03/15/2004
3
MARRE, MANFRED
Exec Dt:
03/26/2004
4
HANSEN, WALTER
Exec Dt:
03/09/2004
5
GROBHOLZ, MICHAEL
Exec Dt:
03/09/2004
Assignee
1
BAYER MATERIALSCIENCE AG
LAW AND PATENTS
PATNET AND LICENSING, BUILDING Q18
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7329331
US20050173257
10491621
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
SUSEN E. SHAW MCBEE
1990 M STREET, N.W.
SUITE 800
WASHINGTON, D.C. 20036-3425
Assignment: 9
Reel/Frame:015270/0140   Pages: 2
Recorded: 04/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OPELKA, GERHARD
Exec Dt:
03/09/2004
2
FOLTIN, ECKARD
Exec Dt:
03/18/2004
3
TZIOVARAS, GEORGIOS
Exec Dt:
04/02/2004
4
KUNZEL, ROLAND
Exec Dt:
03/19/2004
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTE UND LIZENZEN
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040217691
10832070
Correspondence name and address
BAYER POLYMERS LLC
ARON PRESI
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 10
Reel/Frame:015367/0653   Pages: 2
Recorded: 05/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURTLER, CHRISTOPH
Exec Dt:
03/10/2004
2
PIRES, RAUL
Exec Dt:
03/11/2004
3
DORNBUSCH, HEINRICH
Exec Dt:
03/19/2004
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTE UND LIZENZEN
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7205356
US20040220326
10780857
Correspondence name and address
BAYER POLYMERS LLC
GARY F. MATZ
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 11
Reel/Frame:015695/0838   Pages: 2
Recorded: 04/23/2004
Attorney Dkt #:22133-00012-us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BULAN, ANDREAS
Exec Dt:
03/11/2004
2
GESTERMANN, FRITZ
Exec Dt:
03/17/2004
3
PINTER, HANS-DIETER
Exec Dt:
03/19/2004
4
KLESPER, WALTER
Exec Dt:
03/11/2004
Assignee
1
BAYER MATERIALSCIENCE AG
KONZERNBEREICH BP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040251127
10493440
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
SUSAN E. SHAW MCBEE
1990 M STREET, N.W., SUITE 800
WASHINGTON, D.C. 20036-3425
Assignment: 12
Reel/Frame:015230/0234   Pages: 2
Recorded: 04/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUSCH, RUEDIGER
Exec Dt:
03/15/2004
2
OPPENHEIMER-STIX, CHRISTIANE
Exec Dt:
03/12/2004
3
PANSKUS, KNUT
Exec Dt:
03/15/2004
4
MOTTWEILER, RENKE
Exec Dt:
03/18/2004
5
SCHILDAN, NORBERT
Exec Dt:
03/15/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8519047
US20050143498
10825934
Correspondence name and address
BAYER POLYMERS LLC
DONNA J. VEATCH
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 13
Reel/Frame:015673/0839   Pages: 2
Recorded: 04/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GESTERMANN, FRITZ
Exec Dt:
03/15/2004
Assignee
1
BAYER MATERIALSCIENCE AG
KONZERNBEREICH BP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040245118
10491757
Correspondence name and address
CONNOLLY, BOVE, LODGE ET.AL.
SUSAN E. SHAW MCBEE
1990 M STREET, N.W., SUITE 800
WASHINGTON, DC 20036-3425
Assignment: 14
Reel/Frame:016049/0855   Pages: 2
Recorded: 04/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GESTERMANN, FRITZ
Exec Dt:
03/15/2004
2
LEIDIG, THORSTEN
Exec Dt:
03/19/2004
3
SOPPE, ALFRED
Exec Dt:
03/19/2004
Assignee
1
BAYER MATERIALSCIENCE AG
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040245118
10491757
Correspondence name and address
SUSAN E. SHAW MCBEE
CONNOLLY BOVE LODGE & HUTZ LLP
1990 M STREET, N.W., SUITE 800
WASHINGTON, D.C. 20036-3425
Assignment: 15
Reel/Frame:022977/0971   Pages: 2
Recorded: 07/17/2009
Attorney Dkt #:22133-00024-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GESTERMANN, FRITZ
Exec Dt:
03/15/2004
2
LEIDIG, THORSTEN
Exec Dt:
03/19/2004
3
SOPPE, ALFRED
Exec Dt:
03/19/2004
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTS & LICENSING
BUILDING Q 18
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8377284
US20090211915
12436559
Correspondence name and address
EAMONN P. MORRISON
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P. O. BOX 2207
WILMINGTON, DE 19801
Assignment: 16
Reel/Frame:015518/0993   Pages: 3
Recorded: 06/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAZANEK, JAN
Exec Dt:
03/16/2004
2
HALPAAP, REINHARD
Exec Dt:
03/16/2004
3
MECHTEL, MARKUS
Exec Dt:
03/22/2004
4
KLIMMASCH, THOMAS
Exec Dt:
03/17/2004
5
THIEBES, CHRISTOPH
Exec Dt:
03/16/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7087676
US20040266969
10874716
Correspondence name and address
BAYER POLYMERS LLC
GARY F. MATZ
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 17
Reel/Frame:015734/0257   Pages: 2
Recorded: 04/23/2004
Attorney Dkt #:22133-00010-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BULAN, ANDREAS
Exec Dt:
03/16/2004
2
HANSEN, WALTER
Exec Dt:
03/22/2004
3
GESTERMANN, FRITZ
Exec Dt:
03/17/2004
4
GROBHOLZ, MICHAEL
Exec Dt:
03/22/2004
5
PINTER, HANS-DIETER
Exec Dt:
03/19/2004
Assignee
1
BAYER MATERIALSCIENCE AG
KONZERNBEREICH BP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7128824
US20040245117
10493484
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
SUSAN E. SHAW MCBEE
1990 M STREET, N.W., SUITE 800
WASHINGTON, DC 20036-3425
Assignment: 18
Reel/Frame:015270/0087   Pages: 2
Recorded: 04/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRIMM, WOLFGANG
Exec Dt:
03/18/2004
2
MICHELS, ERHARD
Exec Dt:
03/18/2004
3
SCHUETZE, MARC
Exec Dt:
03/19/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040220290
10832124
Correspondence name and address
BAYER POLYMERS LLC
DONNA J. VEATCH
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741A
Assignment: 19
Reel/Frame:015384/0842   Pages: 2
Recorded: 05/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ULRICH, RALPH
Exec Dt:
03/19/2004
2
JOACHIMI, DETLEV
Exec Dt:
03/19/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7138080
US20040242757
10850912
Correspondence name and address
BAYER POLYMERS LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 20
Reel/Frame:015431/0274   Pages: 2
Recorded: 06/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOETHRATH, MELANIE
Exec Dt:
03/25/2004
2
ERKELENZ, MICHAEL
Exec Dt:
03/26/2004
3
HORN, KLAUS
Exec Dt:
03/31/2004
Assignee
1
BAYER MATERIALSCIENCE AG
PATENT UND LIZENZEN
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040186233
10792494
Correspondence name and address
BAYER POLYMERS LLC
ARON PREIS
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 21
Reel/Frame:015734/0240   Pages: 2
Recorded: 04/23/2004
Attorney Dkt #:22133-00011-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PINTER, HANS-DIETER
Exec Dt:
03/26/2004
2
BULAN, ANDREAS
Exec Dt:
03/26/2004
3
KLESPER, WALTER
Exec Dt:
03/26/2004
4
GESTERMANN, FRITZ
Exec Dt:
03/26/2004
Assignee
1
BAYER MATERIALSCIENCE AG
KONZERNBEREICH BP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040245095
10493485
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
SUSAN E. SHAW MCBEE
1990 M STREET, N.W. SUITE 800
WASHINGTON, DC 20036-3425
Assignment: 22
Reel/Frame:015336/0247   Pages: 2
Recorded: 05/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAMPRECHT, CHRISTIAN
Exec Dt:
03/29/2004
2
MECHTEL, MARKUS
Exec Dt:
03/30/2004
3
TILLACK, JOERG
Exec Dt:
03/31/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7196134
US20040242741
10845685
Correspondence name and address
BAYER POLYMERS LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 23
Reel/Frame:016005/0187   Pages: 4
Recorded: 11/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAMPRECHT, CHRISTIAN
Exec Dt:
03/29/2004
2
MECHTEL, MARKUS
Exec Dt:
03/30/2004
3
TILLACK, JOERG
Exec Dt:
03/30/2004
4
KLIMMASCH, THOMAS
Exec Dt:
03/31/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7196134
US20040242741
10845685
Correspondence name and address
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15203-9741
Assignment: 24
Reel/Frame:015314/0925   Pages: 2
Recorded: 05/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOFACKER, STEFFEN
Exec Dt:
03/30/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7060778
US20040230069
10842402
Correspondence name and address
BAYER POLYMERS LLC
LYNDANNE M. WHALEN
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 25
Reel/Frame:015518/0896   Pages: 3
Recorded: 06/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAZANEK, JAN
Exec Dt:
04/05/2004
2
THIEBES, CHRISTOPH
Exec Dt:
04/22/2004
3
MEIXNER, JURGEN
Exec Dt:
04/13/2004
4
FLECK, OLAF
Exec Dt:
04/27/2004
5
MULLER, HEINO
Exec Dt:
04/07/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7074852
US20040266970
10874988
Correspondence name and address
BAYER POLYMERS LLC
GARY F. MATZ
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 26
Reel/Frame:015432/0142   Pages: 2
Recorded: 06/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIER, PETER
Exec Dt:
04/07/2004
2
CAPELLEN, PETER
Exec Dt:
04/13/2004
Assignee
1
BAYER MATERIALSCIENCE AG
LAW AND PATENTS
PATENTS AND LICENSING
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050194721
10858677
Correspondence name and address
BAYER POLYMERS LLC
PATENT DEPARTMENT
ARON PREIS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 27
Reel/Frame:015512/0872   Pages: 3
Recorded: 06/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAAS, HANS-JOSEF
Exec Dt:
04/08/2004
2
GURTLER, CHRISTOPH
Exec Dt:
04/08/2004
3
HALPAAP, REINHARD
Exec Dt:
04/14/2004
4
GRAHL, MICHAEL
Exec Dt:
04/19/2004
5
THOMETZEK, PETER
Exec Dt:
04/20/2004
6
RAWLINS, JAMES
Exec Dt:
04/19/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7148295
US20040265597
10873379
Correspondence name and address
BAYER POLYMERS, LLC
GARY F. MATZ
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 28
Reel/Frame:015401/0097   Pages: 3
Recorded: 05/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUNZMAY, THOMAS
Exec Dt:
04/13/2004
2
MELCHIORS, MARTIN
Exec Dt:
04/15/2004
3
MEIXNER, JURGEN
Exec Dt:
04/22/2004
4
HALPAAP, REINHARD
Exec Dt:
04/20/2004
5
POHL, TORSTEN
Exec Dt:
04/15/2004
6
KLIPPERT, UWE
Exec Dt:
04/19/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040242765
10854371
Correspondence name and address
BAYER POLYMERS LLC
GARY F. MATZ
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 29
Reel/Frame:015481/0895   Pages: 2
Recorded: 06/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGER, ARMIN
Exec Dt:
04/13/2004
2
POST, BERND
Exec Dt:
04/15/2004
3
WINKLER, JUERGEN
Exec Dt:
04/15/2004
4
NICKEL, JOERG
Exec Dt:
04/15/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040258924
10868365
Correspondence name and address
BAYER POLYMERS LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15203-9741
Assignment: 30
Reel/Frame:015485/0976   Pages: 3
Recorded: 06/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUNZMAY, THOMAS
Exec Dt:
04/13/2004
2
MAZANEK, JAN
Exec Dt:
04/13/2004
3
MEIXNER, JURGEN
Exec Dt:
04/19/2004
4
PETZOLDT, JOACHIM
Exec Dt:
04/19/2003
5
MULLER, HEINO
Exec Dt:
04/19/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040260014
10869110
Correspondence name and address
BAYER POLYMERS LLC
GARY F. MATZ
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 31
Reel/Frame:015422/0789   Pages: 2
Recorded: 06/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIER, PETER
Exec Dt:
04/14/2004
2
CAPELLEN, PETER
Exec Dt:
04/14/2004
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTS AND LICENSING
LAW AND PATENTS
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040247899
10858900
Correspondence name and address
BAYER POLYMERS LLC
ARON PREIS
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 32
Reel/Frame:015419/0482   Pages: 2
Recorded: 06/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIETRICH, BERND-PETER
Exec Dt:
04/27/2004
2
HALPAAP, REINHARD
Exec Dt:
05/03/2004
3
IRLE, CHRISTOPH
Exec Dt:
05/10/2004
4
NIESTEN, MEIKE
Exec Dt:
04/03/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040249108
10858958
Correspondence name and address
BAYER POLYMERS, LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 33
Reel/Frame:015484/0687   Pages: 2
Recorded: 12/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BULAIN, ANDREAS
Exec Dt:
04/28/2004
2
GESTERMANN, FRITZ
Exec Dt:
04/28/2004
3
POPPELREUTER, GUNTHER
Exec Dt:
04/30/2004
Assignee
1
BAYER MATERIALSCIENCE AG
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050079599
10496510
Correspondence name and address
CONNOLLY, BOVE, LODGE & HUTZ LLP
SUSAN E. SHAW MCBEE
1990 M STREET, N.W., SUITE 800
WASHINGTON, D.C. 20036-3425
Assignment: 34
Reel/Frame:015614/0433   Pages: 2
Recorded: 07/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAMPRECHT, CHRISTIAN
Exec Dt:
04/29/2004
2
TILLACK, JORG
Exec Dt:
04/30/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7462680
US20050027095
10897866
Correspondence name and address
BAYER MATERIAL SCIENCE, LLC
GARY F. MATZ
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 35
Reel/Frame:015538/0181   Pages: 3
Recorded: 06/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUNNIG, JURGEN
Exec Dt:
04/30/2004
2
WASTIAN, DIETMAR
Exec Dt:
04/29/2004
3
LORENZ, WOLFGANG
Exec Dt:
04/30/2004
4
KEGGENHOFF, BERTHOLD
Exec Dt:
05/03/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6953869
US20040267062
10878079
Correspondence name and address
BAYER POLYMERS LLC
N. DENISE BROWN
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 36
Reel/Frame:015431/0272   Pages: 2
Recorded: 06/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REISINGER, CLAUS-PETER
Exec Dt:
05/04/2004
2
FISCHER, PETER
Exec Dt:
04/07/2004
3
HANSEN, SVEN-MICHAEL
Exec Dt:
04/11/2004
4
DAHLMANN, MARC
Exec Dt:
04/20/2004
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040192953
10791587
Correspondence name and address
BAYER POLYMERS LLC
ARON PREIS
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 37
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: 38
Reel/Frame:015659/0478   Pages: 2
Recorded: 08/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOECHER, JUERGEN
Exec Dt:
05/14/2004
2
HALPAAP, REINHARD
Exec Dt:
05/14/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7060817
US20050033005
10910943
Correspondence name and address
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 39
Reel/Frame:015664/0622   Pages: 2
Recorded: 08/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOECHER, JUERGEN
Exec Dt:
05/14/2004
2
LAAS, HANS-JOSEF
Exec Dt:
05/14/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7317112
US20050033006
10910982
Correspondence name and address
BAYER MATERIALSCIENCE LLC
DONNA J. VEATCH - PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 40
Reel/Frame:015468/0449   Pages: 3
Recorded: 06/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHTEN, DIRK
Exec Dt:
05/17/2004
2
HOCH, MARTIN
Exec Dt:
05/17/2004
3
MUSCH, RUDIGER
Exec Dt:
05/17/2004
4
MEZGER, MARTIN
Exec Dt:
05/17/2004
5
PARG, ROLAND
Exec Dt:
05/17/2004
6
WINKELBACH, HANS-RAFAEL
Exec Dt:
05/17/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040258937
10866888
Correspondence name and address
BAYER POLYMERS, LLC
GARY F. MATZ
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURG, PA 15205-9741
Assignment: 41
Reel/Frame:015486/0455   Pages: 3
Recorded: 06/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUNZMAY, THOMAS
Exec Dt:
05/17/2004
2
SCHUTZE, DETLEF-INGO
Exec Dt:
05/25/2004
3
MEIXNER, JURGEN
Exec Dt:
05/18/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040260015
10869112
Correspondence name and address
BAYER POLYMERS LLC
GARY F. MATZ
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 42
Reel/Frame:016781/0322   Pages: 3
Recorded: 07/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERTZMANN, ROLF
Exec Dt:
05/22/2004
2
KLINKSIEK, BERND
Exec Dt:
05/20/2005
3
OBENDORF, LARS
Exec Dt:
04/26/2005
4
IRLE, CHRISTOPH
Exec Dt:
06/17/2005
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7345110
US20050234190
11099160
Correspondence name and address
JOSEPH C. GIL
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 43
Reel/Frame:015614/0416   Pages: 2
Recorded: 07/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFZGER, HARMUT
Exec Dt:
05/27/2004
2
BAUER, ERIKA
Exec Dt:
05/27/2004
3
MICHELS, ERHARD
Exec Dt:
06/02/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7772321
US20050027067
10897683
Correspondence name and address
BAYER MATERIALSCIENCE LLC
DANNA J. VEATCH
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 44
Reel/Frame:015572/0741   Pages: 2
Recorded: 07/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROHNER, JURGEN
Exec Dt:
06/01/2004
2
ANDERS, SIEGFRIED
Exec Dt:
06/13/2004
3
GORNY, RUDIGER
Exec Dt:
06/23/2004
4
SCHWARZ, PETER
Exec Dt:
06/01/2004
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTE UND LIZENZEN
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040266975
10828981
Correspondence name and address
BAYER MATERIALSCIENCE LLC
ARON PREIS
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 45
Reel/Frame:016655/0564   Pages: 2
Recorded: 06/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAYER MATERIALSCIENCE LLC
Exec Dt:
06/01/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7307140
US20060106194
10990082
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 46
Reel/Frame:015678/0468   Pages: 3
Recorded: 08/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHRENHOLTZ, JOCHEN
Exec Dt:
06/10/2004
2
WIMSCHNEIDER, ANDREA
Exec Dt:
06/11/2004
3
PIRKL, HANS-GEORG
Exec Dt:
07/01/2004
4
MULLER, HEINZ-HERBERT
Exec Dt:
06/09/2004
5
DRESELY, STEFAN
Exec Dt:
06/18/2004
6
BOLTON, JEFFREY
Exec Dt:
07/19/2004
7
SCHIFFHAUER, MARTIN
Exec Dt:
06/14/2004
8
WOLF, UDO
Exec Dt:
06/16/2004
9
SCHWEER, JOHANNES
Exec Dt:
06/17/2004
10
GERLACH, MARTIN
Exec Dt:
06/21/2004
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7662634
US20050003553
10845727
Correspondence name and address
BAYER MATERIALSCIENCE, LLC
PATENT DEPARTMENT
N. DENISE BROWN
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 47
Reel/Frame:015660/0411   Pages: 2
Recorded: 08/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAL, HANS-PETER
Exec Dt:
06/14/2004
2
WOLF, ULRICH
Exec Dt:
06/17/2004
3
THELEN, BERND
Exec Dt:
06/22/2004
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTE UND LIZENZEN
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7649108
US20040236139
10838456
Correspondence name and address
BAYER MATERIALSCIENCE, LLP
LYNDANNE M. WHALEN
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 48
Reel/Frame:015567/0726   Pages: 3
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GORNY, RUDIGER
Exec Dt:
06/16/2004
2
ANDERS, SIEGFRIED
Exec Dt:
05/18/2004
3
NISING, WOLFGANG
Exec Dt:
05/26/2004
4
RUDIGER, CLAUS
Exec Dt:
06/04/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050013970
10889296
Correspondence name and address
BAYER MATERIAL SCIENCE LLC
DONNA J. VEATCH
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 49
Reel/Frame:015684/0845   Pages: 4
Recorded: 08/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOLTE, HANS-JURGEN
Exec Dt:
06/17/2004
2
KRUMMA, HARRY
Exec Dt:
06/17/2004
3
HERRE, FRANK
Exec Dt:
06/18/2004
4
KLINKSIEK, BERND
Exec Dt:
06/05/2004
5
OBENDORF, LARS
Exec Dt:
05/14/2004
6
YUVA, NUSRET
Exec Dt:
06/01/2004
7
MECHTEL, MARKUS
Exec Dt:
06/01/2004
Assignees
1
BAYER MATERIALSCIENCE AG
PATENTE UND LIZENZEN
51368 LEVERKUSEN, GERMANY
2
DURR SYSTEMS GMBH
ROSENSTR. 39
74321, BIETIGHEIM-BISSINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040249105
10789026
Correspondence name and address
BAYER MATERIALSCIENCE LLC
G.F. MATZ
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 50
Reel/Frame:016076/0378   Pages: 3
Recorded: 12/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THIEBES, CHRISTOPH
Exec Dt:
06/22/2004
2
RICHTER, FRANK
Exec Dt:
06/22/2004
3
HALPAAP, REINHARD
Exec Dt:
06/28/2004
4
BAUMBACH, BEATE
Exec Dt:
06/29/2004
5
MAGER, DIETER
Exec Dt:
06/22/2004
6
FUSSEL, CHRISTIAN
Exec Dt:
07/14/2004
Assignee
1
BAYER MATERIALSCIENCE AG
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050070683
10847529
Correspondence name and address
GARY MATZ
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 51
Reel/Frame:015808/0251   Pages: 2
Recorded: 09/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFACKER, STEFFEN
Exec Dt:
06/23/2004
2
WITOSSEK, HERBERT
Exec Dt:
07/01/2004
3
BACKER, LOTHAR
Exec Dt:
07/05/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7317121
US20050065359
10941656
Correspondence name and address
BAYER MATERIALSCIENCE LLC
JOHN E. MROZINSKI, JR.
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 52
Reel/Frame:015283/0902   Pages: 3
Recorded: 10/22/2004
Attorney Dkt #:22133-00018-us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BULAN, ANDREAS
Exec Dt:
06/24/2004
2
GROSSHOLZ, MICHAEL
Exec Dt:
06/30/2004
3
MICHELE, VOLKER
Exec Dt:
07/01/2004
4
BROCKHAUS, HANS-JOACHIM
Exec Dt:
07/06/2004
5
PINTER, HANS-DIETER
Exec Dt:
06/24/2004
6
GESTERMANN, FRITZ
Exec Dt:
06/29/2004
7
WEBER, RAINER
Exec Dt:
06/28/2004
Assignee
1
BAYER MATERIALSCIENCE AG
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050029116
10897430
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
SUSAN E. SHAW MCBEE
1990 M STREET, N.W., SUITE 800
WASHINGTON, DC 20036-3425
Assignment: 53
Reel/Frame:015626/0299   Pages: 3
Recorded: 07/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIRKL, HANS-GEORG
Exec Dt:
06/24/2004
2
LIMAN, ULRICH
Exec Dt:
06/29/2004
3
VIELER, ROBERT
Exec Dt:
07/01/2004
4
ECHTERHOFF, RALF
Exec Dt:
06/04/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7038002
US20050020797
10896129
Correspondence name and address
BAYER MATERIALSCIENCE LLC
LYNDANNE M. WHALEN
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 54
Reel/Frame:034071/0548   Pages: 3
Recorded: 10/30/2014
Attorney Dkt #:074049-0025-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BULAN, ANDREAS
Exec Dt:
06/24/2004
2
GROSSHOLZ, MICHAEL
Exec Dt:
06/30/2004
3
MICHELE, VOLKER
Exec Dt:
07/01/2004
4
BROCKHAUS, HANS-JOACHIM
Exec Dt:
07/06/2004
5
PINTER, HANS-DIETER
Exec Dt:
06/24/2004
6
GESTERMANN, FRITZ
Exec Dt:
06/29/2004
7
WEBER, RAINER
Exec Dt:
06/28/2004
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTS & LICENSING
BUILDING Q
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110073491
12957805
Correspondence name and address
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVENUE
SUITE 1410
WILMINGTON, DE 19801
Assignment: 55
Reel/Frame:042994/0637   Pages: 2
Recorded: 07/13/2017
Attorney Dkt #:LEA36875US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFACKER, STEFFEN
Exec Dt:
06/24/2004
2
BACHMANN, ROLF
Exec Dt:
06/25/2004
3
BACKER, LOTHAR
Exec Dt:
07/05/2004
4
WITOSSEK, HERBERT
Exec Dt:
07/01/2004
Assignee
1
BAYER MATERIALSCIENCE AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7420077
US20070219388
11804774
Correspondence name and address
DONALD R. PALLADINO
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 56
Reel/Frame:015586/0170   Pages: 2
Recorded: 07/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALHLMANN, MARC
Exec Dt:
06/25/2004
2
FISCHER, PETER
Exec Dt:
06/14/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050014965
10891678
Correspondence name and address
BAYER MATERIALSCIENCE LLC
ARON PREIS
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 57
Reel/Frame:015808/0245   Pages: 3
Recorded: 09/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFACKER, STEFFEN
Exec Dt:
06/26/2004
2
BACHMANN, ROLF
Exec Dt:
06/25/2004
3
BACKER, LOTHAR
Exec Dt:
07/05/2004
4
WITOSSEK, HERBERT
Exec Dt:
07/01/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7238825
US20050065360
10941659
Correspondence name and address
BAYER MATERIALSCIENCE LLC
JOHN E. MROZINSKI, JR.
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 58
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: 59
Reel/Frame:015616/0336   Pages: 3
Recorded: 07/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPPER, KURT-MANFRED
Exec Dt:
06/30/2004
2
WILMES, OSWALD
Exec Dt:
06/09/2004
3
STEENBECK, HARTMUT
Exec Dt:
07/09/2004
4
NAGEL, ALMUT
Exec Dt:
06/16/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7442277
US20050022940
10897854
Correspondence name and address
BAYER MATERIALSCIENCE LLC
GARY F. MATZ
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 60
Reel/Frame:016039/0190   Pages: 3
Recorded: 12/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GORNY, RUDIGER
Exec Dt:
07/06/2004
2
ANDERS, SIEGFRIED
Exec Dt:
06/13/2004
3
NISING, WOLFGANG
Exec Dt:
06/18/2004
4
EBERT, WOLFGANG
Exec Dt:
05/14/2004
5
DOBLER, MARTIN
Exec Dt:
05/18/2004
6
MALEIKA, ROBERT
Exec Dt:
05/21/2004
7
MOTHRATH, MELANIE
Exec Dt:
05/17/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8092901
US20050084663
10498158
Correspondence name and address
BAYER MATERIAL SCIENCE LLC
ARON PREIS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 61
Reel/Frame:015816/0956   Pages: 3
Recorded: 09/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAAS, HANS-JOSEF
Exec Dt:
07/07/2004
2
GURTLER, CHRISTOPH
Exec Dt:
07/07/2004
3
HALPAAP, REINHARD
Exec Dt:
07/07/2004
4
GRAHL, MICHAEL
Exec Dt:
07/12/2004
5
THOMETZEK, PETER
Exec Dt:
07/21/2004
6
RAWLINS, JAMES
Exec Dt:
08/16/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7329717
US20050004320
10873081
Correspondence name and address
BAYER MATERIALSSCIENCE LLC
GARY F. MATZ
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 62
Reel/Frame:015761/0779   Pages: 2
Recorded: 09/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
INSTITUT FUR POLYMERFORSCHUNG DRESDEN E.V.
Exec Dt:
07/20/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7019088
NONE
09856474
Correspondence name and address
BAYER MATERIAL SCIENCE LLC
DONNA J. VEATCH
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 63
Reel/Frame:015782/0209   Pages: 2
Recorded: 09/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GESTERMANN, FRITZ
Exec Dt:
07/26/2004
2
MALCHOW, RICHARD
Exec Dt:
07/23/2004
3
HANSEN, WALTER
Exec Dt:
07/23/2004
4
SENGSTOCK, GABY
Exec Dt:
07/23/2004
Assignee
1
BAYER MATERIALSCIENCE AG
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7658835
US20050056549
10937563
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
SUSAN E. SHAW MCBEE
1990 M STREET, N.W., SUITE 800
WASHINGTON, DC 20036-3425
Assignment: 64
Reel/Frame:015881/0797   Pages: 2
Recorded: 10/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEHNER, PETER
Exec Dt:
07/26/2004
2
TUREK, THOMAS
Exec Dt:
07/26/2004
3
BRANDT, MATTHIAS
Exec Dt:
07/27/2004
4
BUCHHOLZ, SUSANNE
Exec Dt:
07/29/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7193112
US20050080293
10960455
Correspondence name and address
BAYER MATERIALSCIENCE LLC
DONNA J. VEATCH
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 65
Reel/Frame:015897/0358   Pages: 2
Recorded: 10/14/2004
Attorney Dkt #:22133-00016-us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GESTERMANN, FRITZ
Exec Dt:
07/28/2004
2
BULAN, ANDREAS
Exec Dt:
07/28/2004
Assignee
1
BAYER MATERIALSCIENCE AG
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050077068
10963511
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
SUSAN E. SHAW MCBEE
1990 M STREET, N.W., SUITE 800
WASHINGTON, DC 20036-3425
Assignment: 66
Reel/Frame:015954/0419   Pages: 2
Recorded: 10/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUGAL, MARKUS
Exec Dt:
08/09/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050113557
10960322
Correspondence name and address
BAYER MATERIALSCIENCE LLC
LYNDANNE M. WHALEN
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 67
Reel/Frame:015801/0763   Pages: 2
Recorded: 09/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAAS, PETER
Exec Dt:
08/25/2004
2
SCHNEIDER, MICHAEL
Exec Dt:
08/27/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050062203
10940567
Correspondence name and address
BAYER MATERIALSCIENCE LLC
JOHN E. MROZINSKI, JR.
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 68
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: 69
Reel/Frame:015855/0885   Pages: 2
Recorded: 09/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAMPRECHT, CHRISTIAN
Exec Dt:
09/06/2004
2
BAUMBACH, BEATE
Exec Dt:
09/09/2004
3
KUTTNER, WOLFRAM
Exec Dt:
09/09/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7659341
US20050075451
10953164
Correspondence name and address
BAYER MATERIALSCIENCE LLC
GARY F. MATZ
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 70
Reel/Frame:015892/0376   Pages: 3
Recorded: 10/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLASCHKE, HERBERT
Exec Dt:
09/06/2004
2
BREUER, WERNER
Exec Dt:
09/06/2004
3
KOEHLER, KARL-HEINZ
Exec Dt:
09/06/2004
4
UNGERECHTS, HERBERT
Exec Dt:
09/06/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7473286
US20050100496
10964381
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 71
Reel/Frame:016469/0825   Pages: 3
Recorded: 04/18/2005
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT SERIAL NUMBER 10958164 NUMBER SHOULD BE 10953164. PREVIUSLY RECORDED ON REEL 015855 FRAME 0885.
Assignors
1
WAMPRECHT, CHRISTIAN
Exec Dt:
09/06/2004
2
BAUMBACH, BEATE
Exec Dt:
09/09/2004
3
KUTTNER, WOLFRAM
Exec Dt:
09/09/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7659341
US20050075451
10953164
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 72
Reel/Frame:015847/0357   Pages: 3
Recorded: 10/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEIKARD, JAN
Exec Dt:
09/07/2004
2
FACKE, THOMAS
Exec Dt:
09/27/2004
3
SANDERS, JOSEF
Exec Dt:
09/09/2004
4
WAMPRECHT, CHRISTIAN
Exec Dt:
09/08/2004
Assignee
1
BAYER MATERIALSCIENCE AG
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050014907
10876956
Correspondence name and address
BAYER MATERIAL SCIENCE LLC
GARY F. MATZ
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 73
Reel/Frame:015620/0331   Pages: 2
Recorded: 01/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECK, CHRISTIAN
Exec Dt:
09/09/2004
2
WAGNER, JOACHIM
Exec Dt:
09/09/2004
3
EHBING, HUBERT
Exec Dt:
09/09/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050043424
10919764
Correspondence name and address
BAYER MATERIALSCIENCE LLC
N. DENISE BROWN
PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 74
Reel/Frame:015895/0795   Pages: 2
Recorded: 10/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRONAU, REINHOLD
Exec Dt:
09/09/2004
2
ROSE, REINHOLD
Exec Dt:
09/10/2004
3
HERWEG, THOMAS
Exec Dt:
09/21/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050083782
10964368
Correspondence name and address
JOHN E. MROZINSKI, JR.
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 75
Reel/Frame:015906/0471   Pages: 3
Recorded: 10/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THIEBES, CHRISTOPH
Exec Dt:
09/09/2004
2
HALPAAP, REINHARD
Exec Dt:
09/09/2004
3
BAUMBACH, BEATE
Exec Dt:
09/10/2004
4
MAGER, DIETER
Exec Dt:
09/09/2004
5
FUESSEL, CHRISTIAN
Exec Dt:
09/17/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050107565
10966792
Correspondence name and address
BAYER MATERIALSCIENCE LLC
DONNA J. VEATCH
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 76
Reel/Frame:015957/0891   Pages: 2
Recorded: 11/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECK, CHRISTIAN
Exec Dt:
09/09/2004
2
WAGNER, JOACHIM
Exec Dt:
09/09/2004
3
EHBING, HUBERT
Exec Dt:
09/09/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050043425
10920004
Correspondence name and address
N. DENISE BROWN
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 77
Reel/Frame:015939/0504   Pages: 3
Recorded: 10/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECK, CHRISTIAN
Exec Dt:
09/13/2004
2
RAFFEL, BOLKO
Exec Dt:
09/14/2004
3
EHBING, HUBERT
Exec Dt:
09/13/2004
4
JAEHN, PETER
Exec Dt:
09/21/2004
5
SCHMITT, FRANZ
Exec Dt:
09/29/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050092062
10974531
Correspondence name and address
BAYER MATERIALSCIENCE LLC
DONNA J. VEATCH
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 78
Reel/Frame:015860/0087   Pages: 3
Recorded: 09/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAZANEK, JAN
Exec Dt:
09/14/2004
2
MEIXNER, JURGEN
Exec Dt:
09/03/2004
3
FLECK, OLAF
Exec Dt:
09/08/2004
4
MULLER, HEINO
Exec Dt:
09/08/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050075470
10953386
Correspondence name and address
BAYER MATERIALSCIENCE LLC
GARY F. MATZ
100 BAYER ROAD
PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 79
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: 80
Reel/Frame:016299/0734   Pages: 2
Recorded: 02/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUSER, JURGEN
Exec Dt:
09/29/2004
2
VERHOEVEN, WERNER
Exec Dt:
10/18/2004
3
SLUYTS, DOMIEN
Exec Dt:
10/13/2004
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTE UND LIZENZEN
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050115901
10505196
Correspondence name and address
LYNDANNE M. WHALEN
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 81
Reel/Frame:016163/0802   Pages: 2
Recorded: 01/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAAS, PETER
Exec Dt:
10/01/2004
2
ROERS, ROLF
Exec Dt:
10/06/2004
3
GRAMMES, HARTWIG
Exec Dt:
10/07/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7273656
US20060057395
10985096
Correspondence name and address
JOHN E. MROZINSKI, JR.
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT, 100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 82
Reel/Frame:015978/0239   Pages: 2
Recorded: 11/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WAGENBLAST, JOACHIM
Exec Dt:
10/05/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050042431
10920739
Correspondence name and address
JAMES R. FRANKS
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 83
Reel/Frame:016039/0962   Pages: 2
Recorded: 12/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEINBERGER, HELMUT
Exec Dt:
10/07/2004
2
VESPER, REINER
Exec Dt:
10/29/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050084643
10493184
Correspondence name and address
BAYER MATERIALSCIENCE LLC
ARON PREIS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 84
Reel/Frame:016647/0984   Pages: 3
Recorded: 06/04/2005
Conveyance: RECORD TO CORRECT THE FIRST ASSIGNOR ON REEL 016052 FRAME 0299
Assignors
1
WEIKARD, JAN
Exec Dt:
10/08/2004
2
MUNDSTOCK, HOLGER
Exec Dt:
10/14/2004
3
SCHMIDT, JORG
Exec Dt:
10/14/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050124714
11003764
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 85
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: 86
Reel/Frame:016107/0035   Pages: 3
Recorded: 12/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MELCHIORS, MARTIN
Exec Dt:
10/15/2004
2
MUNZMAY, THOMAS
Exec Dt:
10/18/2004
3
STINGL, THOMAS
Exec Dt:
11/02/2004
4
OTTENSMANN, HARTMUT
Exec Dt:
12/03/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51268 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7495053
US20050143516
11013137
Correspondence name and address
GARY F. MATZ
BAYER MATERIAL SCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 87
Reel/Frame:016009/0430   Pages: 3
Recorded: 11/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHTER, FRANK
Exec Dt:
10/20/2004
2
HALPAAP, REINHARD
Exec Dt:
11/02/2004
3
LAAS, HANS-JOSEF
Exec Dt:
10/20/2004
4
HECKING, ANDREAS
Exec Dt:
10/25/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7151151
US20050113551
10990558
Correspondence name and address
BAYER MATERIALSCIENCE LLC
GARY G. MATZ
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 88
Reel/Frame:016109/0510   Pages: 2
Recorded: 12/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARTH, HOLGER
Exec Dt:
10/22/2004
2
GONZALEZ-BLANCO, JUAN
Exec Dt:
10/26/2004
3
WEICKERT, BODO
Exec Dt:
11/10/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050159517
11013749
Correspondence name and address
BAYER MATERIALSCIENCE LLC
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 89
Reel/Frame:016077/0387   Pages: 2
Recorded: 12/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EISEN, NORBERT
Exec Dt:
10/25/2004
2
ARNTZ, HANS-DETLEF
Exec Dt:
11/03/2004
3
LIEBEGOTT, LUTZ
Exec Dt:
10/25/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050137273
11008592
Correspondence name and address
LYNDANNE M. WHALEN
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 90
Reel/Frame:016789/0165   Pages: 2
Recorded: 07/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYN, JURGEN
Exec Dt:
10/25/2004
2
STUTZ, HERBERT
Exec Dt:
10/26/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6930199
US20050137417
11010937
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 91
Reel/Frame:016156/0750   Pages: 2
Recorded: 01/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZECHLIN, JOACHIM
Exec Dt:
11/03/2004
2
WEGENER, GERHARD
Exec Dt:
11/29/2004
3
WARLIMONT, HANS
Exec Dt:
11/08/2004
Assignee
1
BAYER MATERIALSCIENCE AG
KONZERNBEREICH RP PATENTE UND LIZENZEN
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7517829
US20050107251
10932627
Correspondence name and address
N. DENISE BROWN
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 92
Reel/Frame:016056/0140   Pages: 2
Recorded: 12/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUCKS, UWE
Exec Dt:
11/04/2004
2
KONIG, THOMAS
Exec Dt:
11/08/2004
3
MOTHRATH, MELANIE
Exec Dt:
11/04/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050124734
11002827
Correspondence name and address
ARON PREIS
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 93
Reel/Frame:017525/0314   Pages: 6
Recorded: 01/30/2006
Conveyance: CORRECTIVE ASSIGNMENT PREVIOUSLY RECORDED AT REEL 016156 FRAME 0750 TO CORRECT THE ADDRESS OF THE RECEIVING PARTY. THE CONVEYING PARTIES HEREBY CONFIRM THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
ZECHLIN, JOACHIM
Exec Dt:
11/05/2004
2
WEGENER, GERHARD
Exec Dt:
11/29/2004
3
WARLIMONT, HANS
Exec Dt:
11/08/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D 51368
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7517829
US20050107251
10932627
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 94
Reel/Frame:016051/0581   Pages: 2
Recorded: 12/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISCHER, WOLFGANG
Exec Dt:
11/08/2004
2
MECHTEL, MARKUS
Exec Dt:
11/08/2004
3
WEIKARD, JAN
Exec Dt:
11/08/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7641975
US20050123768
11003651
Correspondence name and address
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 95
Reel/Frame:016168/0324   Pages: 3
Recorded: 01/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RISCHE, THORSTEN
Exec Dt:
11/08/2004
2
MEIXNER, JURGEN
Exec Dt:
11/15/2004
3
POHL, TORSTEN
Exec Dt:
11/11/2004
4
FELLER, THOMAS
Exec Dt:
11/09/2004
5
KLIPPERT, UWE
Exec Dt:
11/11/2004
Assignee
1
BAYER MATERIALSCIENCE AG
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050159575
11033765
Correspondence name and address
BAYER MATERIALSCIENCE LLC
GARY F. MATZ
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 96
Reel/Frame:016073/0116   Pages: 2
Recorded: 12/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFZGER, HARTMUT
Exec Dt:
11/09/2004
2
BAUER, ERIKA
Exec Dt:
11/09/2004
3
MICHELS, ERHARD
Exec Dt:
11/12/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050131137
11006103
Correspondence name and address
N. DENISE BROWN
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 97
Reel/Frame:016213/0558   Pages: 3
Recorded: 01/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MELCHIORS, MARTIN
Exec Dt:
11/11/2004
2
MUNZMAY, THOMAS
Exec Dt:
11/12/2004
3
STINGL, THOMAS
Exec Dt:
11/18/2004
4
OTTENSMANN, HARTMUT
Exec Dt:
12/15/2004
5
GEWISS, HEINZ-DIETMAR
Exec Dt:
11/15/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7199178
US20050165145
11041774
Correspondence name and address
JOSEPH C. GIL
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Assignment: 98
Reel/Frame:016041/0875   Pages: 2
Recorded: 12/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFZGER, HARTMUT
Exec Dt:
11/18/2004
2
PISCHEDDA, EVA
Exec Dt:
11/18/2004
3
MICHAELS, ERHARD
Exec Dt:
11/23/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050124733
11002341
Correspondence name and address
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 99
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: 100
Reel/Frame:016312/0583   Pages: 4
Recorded: 02/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THIEBES, CHRISTOPH
Exec Dt:
11/19/2004
2
BAUMBACH, BEATE
Exec Dt:
11/24/2004
3
HANSEL, EDUARD
Exec Dt:
11/26/2004
4
KUTTNER, WOLFRAM
Exec Dt:
11/24/2004
5
WAMPRECHT, CHRISTIAN
Exec Dt:
11/19/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51568 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7517559
US20050129847
10969144
Correspondence name and address
THOMAS W. ROY
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205
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