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Patent Assignment Assignee Details
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Assignee Name : BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
Total Assignments: 23
Assignment: 1
Reel/Frame:004156/0551   Pages: 1
Recorded: 07/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MULLER PETER R.
Exec Dt:
05/31/1983
2
NEURAY, DIETER
Exec Dt:
06/28/1983
3
NOUVERTNE, WERNER
Exec Dt:
05/31/1983
4
BINSACK, RUDOLF
Exec Dt:
06/28/1983
5
REMPEL, DIETER
Exec Dt:
06/28/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4482672
NONE
06487501
Correspondence name and address
CONNOLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:004147/0602   Pages: 1
Recorded: 06/23/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MIRZA, JEAN
Exec Dt:
06/03/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4486477
NONE
06507147
Correspondence name and address
CONNOLLY AND HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:004147/0960   Pages: 1
Recorded: 06/29/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOHLER, PETER
Exec Dt:
06/20/1983
2
HEINE, HEINRICH
Exec Dt:
06/20/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4563220
NONE
06509252
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:004151/0293   Pages: 1
Recorded: 07/05/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOHLER, PETER
Exec Dt:
06/20/1983
2
RINGE, PETER
Exec Dt:
06/20/1983
3
HEINE, HEINRICH
Exec Dt:
06/20/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4529448
NONE
06511040
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 3RD AVE.
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:004150/0094   Pages: 1
Recorded: 07/01/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
REIFF, HELMUT
Exec Dt:
06/22/1983
2
DIETERICH, DIETER
Exec Dt:
06/22/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4440901
NONE
06509910
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORPORATION
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 6
Reel/Frame:004192/0781   Pages: 1
Recorded: 11/07/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHAFER, WALTER
Exec Dt:
10/21/1983
2
MEINERS, HANS-JOACHIM
Exec Dt:
10/21/1983
3
SEEL, KLAUS
Exec Dt:
10/21/1983
4
REICHMANN, WOLFGANG
Exec Dt:
10/21/1983
5
WAGNER, KUNO
Exec Dt:
10/21/1983
6
FINDEISEN, KURT
Exec Dt:
10/21/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4499038
NONE
06549040
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
PENN LINCOLN PKY. WEST
PITTSBURGH, PA 15205
Assignment: 7
Reel/Frame:004233/0813   Pages: 1
Recorded: 02/27/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HEITZ, WALTER
Exec Dt:
02/10/1984
2
RISSE, WILHELM
Exec Dt:
02/10/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4521584
NONE
06583652
Correspondence name and address
CONNOLLY & HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 8
Reel/Frame:004293/0575   Pages: 1
Recorded: 07/03/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HEIKER, FRED R.
Exec Dt:
06/22/1984
2
STOLTEFUSS, JURGEN
Exec Dt:
06/22/1984
3
FRANCKOWIAK, GERHARD
Exec Dt:
06/22/1984
4
SCHRAMM, MATTHIAS
Exec Dt:
06/22/1984
5
THOMAS, GUNTER
Exec Dt:
06/22/1984
6
GROSS, RAINER
Exec Dt:
06/22/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4537881
NONE
06627596
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 9
Reel/Frame:004314/0603   Pages: 1
Recorded: 08/15/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHRECKENBERG, MANFRED
Exec Dt:
07/18/1984
2
DHEIN, ROLF
Exec Dt:
07/18/1984
3
LANGE, RALF
Exec Dt:
07/18/1984
4
WALDENRATH, WERNER
Exec Dt:
07/18/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4563516
NONE
06640914
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 10
Reel/Frame:004293/0591   Pages: 1
Recorded: 07/26/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
INGENDOH, AXEL
Exec Dt:
07/20/1984
2
MEYER, HORST
Exec Dt:
07/20/1984
3
GARTHOFF, BERNWARD
Exec Dt:
07/20/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4588723
NONE
06634851
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 3RD AVE.
NEW YORK, NY 10016
Assignment: 11
Reel/Frame:004303/0723   Pages: 1
Recorded: 08/20/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PAUL, WINFRIED
Exec Dt:
07/20/1984
2
KRESS, HANS-JURGEN
Exec Dt:
07/20/1984
3
STIX, WOLFGANG
Exec Dt:
07/16/1984
4
LINDNER, CHRISTIAN
Exec Dt:
07/16/1984
5
NEURAY, DIETER
Exec Dt:
07/27/1984
6
NOUVERTNE, WERNER
Exec Dt:
07/27/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4569970
NONE
06642448
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON,DE 19899-2207
Assignment: 12
Reel/Frame:004296/0223   Pages: 1
Recorded: 08/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOPP, RICHARD
Exec Dt:
07/23/1984
2
FREITAG, HANS-ALBRECHT
Exec Dt:
07/23/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4510269
NONE
06638160
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 13
Reel/Frame:004307/0329   Pages: 1
Recorded: 08/27/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DHEIN, ROLF
Exec Dt:
08/08/1984
2
MEIER, HELMUT M.
Exec Dt:
08/08/1984
3
MEISSNER, HANS J.
Exec Dt:
08/08/1984
4
KIRCHER, KLAUS
Exec Dt:
08/08/1984
5
OELS, UDO
Exec Dt:
08/08/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4627949
NONE
06644484
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 14
Reel/Frame:004309/0073   Pages: 1
Recorded: 08/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RASSHOFER, WERNER
Exec Dt:
08/17/1984
2
MEINERS, HANS-JOACHIM
Exec Dt:
08/17/1984
3
SEEL, KLAUS
Exec Dt:
08/17/1984
4
WUSSOW, HANS-GEORG
Exec Dt:
08/17/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4645630
NONE
06645734
Correspondence name and address
PATENT DEPT.,
MOBAY CHEMICAL CORP.,
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 15
Reel/Frame:004315/0724   Pages: 1
Recorded: 09/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MUES, PETER
Exec Dt:
08/17/1984
2
BRASSAT, BERT
Exec Dt:
08/17/1984
3
BUYSCH, HANS-JOSEF
Exec Dt:
08/17/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4568755
NONE
06647248
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 3RD AVE.
NEW YORK, NY 10016
Assignment: 16
Reel/Frame:004310/0942   Pages: 1
Recorded: 08/31/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STENDEL, WILHELM
Exec Dt:
08/20/1984
2
VOEGE, HERBERT
Exec Dt:
08/20/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4631231
NONE
06646551
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 17
Reel/Frame:004307/0939   Pages: 1
Recorded: 09/05/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAUER, WOLFGANG
Exec Dt:
08/21/1984
2
LINDNER, CHRISTIAN
Exec Dt:
08/21/1984
3
MULLER, FRIEDEMANN
Exec Dt:
08/21/1984
4
KRESS, HANS-JURGEN
Exec Dt:
08/21/1984
5
ZABROCKI, KARL
Exec Dt:
08/21/1984
6
BUEKERS, JOSEF
Exec Dt:
08/21/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4548987
NONE
06647453
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 18
Reel/Frame:004315/0984   Pages: 1
Recorded: 09/17/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JONAS, FRIEDRICH
Exec Dt:
08/31/1984
2
HOCKER, JURGEN
Exec Dt:
08/31/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4568485
NONE
06651625
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 19
Reel/Frame:004313/0089   Pages: 1
Recorded: 09/10/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOFFMANN, JURGEN
Exec Dt:
09/04/1984
2
PREIS, LOTHAR
Exec Dt:
09/04/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4592421
NONE
06649017
Correspondence name and address
SPRUNG HORN KRAMER AND WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 20
Reel/Frame:004332/0858   Pages: 1
Recorded: 11/02/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NICKEL, HORST
Exec Dt:
10/11/1984
2
OTTEN, HANS-GUNTER
Exec Dt:
10/11/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4539009
NONE
06667525
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 21
Reel/Frame:004333/0213   Pages: 1
Recorded: 11/07/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BENZ, GUNTER
Exec Dt:
10/23/1984
2
METZGER, KARL G.
Exec Dt:
10/23/1984
3
PFITZNER, JORG
Exec Dt:
10/23/1984
4
SCHMIDT, DELF
Exec Dt:
10/23/1984
5
ZEILER, HANS-JOACHIM
Exec Dt:
10/23/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4626525
NONE
06669176
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 22
Reel/Frame:004434/0288   Pages: 1
Recorded: 07/18/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ELBE, HANS-LUDWIG
Exec Dt:
06/28/1985
2
STETTER, JORG
Exec Dt:
06/28/1985
3
BUCHEL, KARL H.
Exec Dt:
06/28/1985
4
SCHALLER, KLAUS
Exec Dt:
06/28/1985
5
PLEMPEL, MANFRED
Exec Dt:
06/28/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4806559
NONE
06757033
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 3RD AVE.
NEW YORK, NY 10016
Assignment: 23
Reel/Frame:004541/0201   Pages: 1
Recorded: 04/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GAYER, HERBERT
Exec Dt:
04/15/1986
2
BRANDES, WILHELM
Exec Dt:
04/15/1986
3
HANSSLER, GERD
Exec Dt:
04/15/1986
4
REINECKE, PAUL
Exec Dt:
04/15/1986
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4689343
NONE
06853826
 
4689343
NONE
06853826
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016

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