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Patent Assignment Assignor Details
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Assignor Name : HEITKAMPER, PETER
Total Assignments: 13
Assignment: 1
Reel/Frame:003969/0124   Pages: 1
Recorded: 12/16/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KONIG, KLAUS
Exec Dt:
11/19/1981
2
HEITKAMPER, PETER
Exec Dt:
11/19/1981
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4386033
NONE
06331412
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 2
Reel/Frame:004482/0232   Pages: 1
Recorded: 11/08/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KONIG, KLAUS
Exec Dt:
10/24/1985
2
HEITKAMPER, PETER
Exec Dt:
10/24/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4597910
NONE
06796128
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 3
Reel/Frame:004552/0281   Pages: 1
Recorded: 02/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KONIG, KLAUS
Exec Dt:
01/31/1986
2
HEITKAMPER, PETER
Exec Dt:
01/31/1986
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4657940
NONE
06829041
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 4
Reel/Frame:004798/0315   Pages: 1
Recorded: 12/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KONIG, KLAUS
Exec Dt:
11/06/1987
2
HEITKAMPER, PETER
Exec Dt:
11/06/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP. OF GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4888125
NONE
07128295
Correspondence name and address
PATENT DEPARTMENT
MOBAY CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 5
Reel/Frame:004888/0149   Pages: 1
Recorded: 05/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KRUGER, BERND-WIELAND
Exec Dt:
05/03/1988
2
SASSE, KLAUS
Exec Dt:
05/03/1988
3
HEITKAMPER, PETER
Exec Dt:
05/03/1988
4
KONIG, KLAUS
Exec Dt:
05/03/1988
5
BRANDES, WILHELM
Exec Dt:
05/03/1988
6
HANSSLER, GERD
Exec Dt:
05/03/1988
7
MARHOLD, ALBRECHT
Exec Dt:
05/03/1988
Assignee
1
BAYER AKTIENGESELLCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4939170
NONE
07197009
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 6
Reel/Frame:004995/0997   Pages: 1
Recorded: 12/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MULLER, KLAUS-HELMUT
Exec Dt:
11/24/1988
2
KONIG, KLAUS
Exec Dt:
11/24/1988
3
HEITKAMPER, PETER
Exec Dt:
11/24/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4952701
NONE
07284965
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 7
Reel/Frame:006380/0827   Pages: 3
Recorded: 11/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WALKER, MICHAEL
Exec Dt:
09/25/1992
2
HEITKAMPER, PETER
Exec Dt:
09/25/1992
Assignee
1
ALCATEL N.V. A CORP. OF THE NETHERLANDS
STRAWINSKYLAAN 341
1077 XX AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5359653
NONE
07943809
Correspondence name and address
BRUNELL & MAY
JOHN M. MAY
300 N. LAKE AVE, SUITE 425
PASADENA, CA 91101
Assignment: 8
Reel/Frame:006959/0582   Pages: 4
Recorded: 04/11/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALKER, MICHAEL
Exec Dt:
03/23/1994
2
HEITKAMPER, PETER
Exec Dt:
03/23/1994
Assignee
1
ALCATEL NV
STRAWINSKYLAAN 341
1077 XX AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5467394
NONE
08197054
Correspondence name and address
ALFRED A. FRESSOLA
WARE, FRESSOLA, VAN DER SLUYS
& ADOLPHSON
755 MAIN STREET, P.O. BOX 224
MONROE, CT 06468
Assignment: 9
Reel/Frame:008110/0750   Pages: 2
Recorded: 08/15/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENNINGER, STEFAN
Exec Dt:
06/28/1996
2
HEITKAMPER, PETER
Exec Dt:
06/28/1996
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNZENTRALE RP PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5663439
NONE
08689861
Correspondence name and address
BAYER CORPORATION
N. DENISE BROWN
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 10
Reel/Frame:009325/0712   Pages: 2
Recorded: 07/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEDAIN, JOSEPH
Exec Dt:
05/13/1998
2
KONIG, KLAUS
Exec Dt:
05/23/1998
3
HEITKAMPER, PETER
Exec Dt:
05/05/1998
4
SCHONFELDER, MANFRED
Exec Dt:
05/19/1998
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6054528
NONE
09118244
Correspondence name and address
BAYER CORPORATION
THOMAS W. ROY
100 BAYER ROAD
PATENT DEPT.
PITTSBURGH, PA 15205
Assignment: 11
Reel/Frame:010487/0582   Pages: 2
Recorded: 12/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEITKAMPER, PETER
Exec Dt:
11/02/1999
2
JOST, KLAUS
Exec Dt:
11/03/1999
3
PENNINGER, STEFAN
Exec Dt:
11/02/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LUZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6486346
NONE
09460953
Correspondence name and address
BAYER CORPORATION
LYNDANNE M. WAHLEN
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 12
Reel/Frame:010543/0167   Pages: 2
Recorded: 01/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEITKAMPER, PETER
Exec Dt:
12/07/1999
2
JOST, KLAUS
Exec Dt:
12/13/1999
3
MAYER, EDUARD
Exec Dt:
12/07/1999
4
MUNZMAY, THOMAS
Exec Dt:
12/01/1999
5
WAGNER, JOACHIM
Exec Dt:
12/15/1999
6
WOLFRUM, CHRISTIAN
Exec Dt:
12/15/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6784219
US20030135008
09482990
Correspondence name and address
BAYER CORPORATION
LYNDANNE M. WHALEN
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 13
Reel/Frame:010801/0876   Pages: 2
Recorded: 05/16/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REIHS, KARSTEN
Exec Dt:
04/17/2000
2
RASSHOFER, WERNER
Exec Dt:
04/20/2000
3
WARTH, HOLGER
Exec Dt:
05/02/2000
4
WEGENER, DIRK
Exec Dt:
05/02/2000
5
SCHMIDT, MANFRED
Exec Dt:
04/27/2000
6
HEITKAMPER, PETER
Exec Dt:
04/27/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6296908
NONE
09571226
Correspondence name and address
BAYER CORPORATION
N. DENISE BROWN
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205

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