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Patent Assignment Assignor Details
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Assignor Name : ALBERTS, HEINRICH
Total Assignments: 48
Assignment: 1
Reel/Frame:003899/0287   Pages: 1
Recorded: 06/30/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MUSCH, RUDIGER
Exec Dt:
06/22/1981
2
SCHUBART, RUDIGER
Exec Dt:
06/22/1981
3
GOBEL, WILHELM
Exec Dt:
06/22/1981
4
ALBERTS, HEINRICH
Exec Dt:
06/22/1981
5
HOHMANN, GERHARD
Exec Dt:
06/22/1981
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4405742
NONE
06280018
Correspondence name and address
CONNOLLY & HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:003901/0206   Pages: 1
Recorded: 07/17/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALBERTS, HEINRICH
Exec Dt:
07/10/1981
2
FRIEMANN, HANS
Exec Dt:
07/10/1981
3
MORETTO, HANS-HEINRICH
Exec Dt:
07/10/1981
4
SATTLEGGER, HANS
Exec Dt:
07/10/1981
5
MIETZSCH, FRITZ
Exec Dt:
07/10/1981
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4412039
NONE
06284295
Correspondence name and address
SPRUNG, FELFE, HORN, LYNCH & KRAMER
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:003968/0449   Pages: 1
Recorded: 12/14/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALBERTS, HEINRICH
Exec Dt:
10/27/1981
2
FISCHER, WINFRIED
Exec Dt:
10/27/1981
3
LEUSCHKE, CHRISTIAN
Exec Dt:
10/27/1981
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4427809
NONE
06330085
Correspondence name and address
CONNOLLY & HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 4
Reel/Frame:003968/0483   Pages: 1
Recorded: 12/14/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALBERTS, HEINRICH
Exec Dt:
11/25/1981
2
FISCHER, WINFRIED
Exec Dt:
11/25/1981
3
LEUSCHKE, CHRISTIAN
Exec Dt:
11/25/1981
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4368292
NONE
06330100
Correspondence name and address
CONNOLLY & HUTZ
FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 5
Reel/Frame:003974/0200   Pages: 1
Recorded: 01/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALBERTS, HEINRICH
Exec Dt:
01/22/1982
2
FRIEMANN, HANS
Exec Dt:
01/22/1982
3
MORETTO, HANS-HEINRICH
Exec Dt:
01/22/1982
4
SATTLEGGER, HANS
Exec Dt:
01/22/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT, A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4444946
NONE
06344083
Correspondence name and address
SPRUNG, FELFE, HORN, LYNCH & KRAMER
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 6
Reel/Frame:004076/0536   Pages: 1
Recorded: 12/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STEINBERGER, HELMUT
Exec Dt:
12/01/1982
2
ALBERTS, HEINRICH
Exec Dt:
12/01/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4468491
NONE
06448589
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 7
Reel/Frame:004076/0537   Pages: 1
Recorded: 12/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALBERTS, HEINRICH
Exec Dt:
12/01/1982
2
STEINBERGER, HELMUT
Exec Dt:
12/01/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4469840
NONE
06448590
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 8
Reel/Frame:004085/0555   Pages: 1
Recorded: 12/30/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALBERTS, HEINRICH
Exec Dt:
12/17/1982
2
STEINBERGER, HELMUT
Exec Dt:
12/17/1982
3
KORTMANN, WILFRIED
Exec Dt:
12/17/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4464506
NONE
06454829
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 9
Reel/Frame:004085/0569   Pages: 1
Recorded: 12/30/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALBERTS, HEINRICH
Exec Dt:
12/17/1982
2
STEINBERGER, HELMUT
Exec Dt:
12/17/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4463127
NONE
06454893
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 10
Reel/Frame:004086/0026   Pages: 1
Recorded: 01/18/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MUISERS, HANS-FERDINAND
Exec Dt:
01/06/1983
2
ARLT, DIETER
Exec Dt:
01/06/1983
3
JAUTELAT, MANFRED
Exec Dt:
01/06/1983
4
ALBERTS, HEINRICH
Exec Dt:
01/06/1983
5
MIETZSCH, FRITZ
Exec Dt:
01/06/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT, A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4417037
NONE
06458793
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 11
Reel/Frame:004185/0424   Pages: 1
Recorded: 10/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
THOMA, WILHELM
Exec Dt:
09/29/1983
2
PISARIC, KARL H.
Exec Dt:
09/29/1983
3
ALBERTS, HEINRICH
Exec Dt:
09/29/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4571417
NONE
06542283
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 12
Reel/Frame:004226/0170   Pages: 1
Recorded: 02/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RESZ, RAOUL
Exec Dt:
01/18/1984
2
ALBERTS, HEINRICH
Exec Dt:
01/18/1984
3
BURGDORFER, HANS-HERIBERT
Exec Dt:
01/18/1984
4
SAYED, AZIZ EL
Exec Dt:
01/18/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMAY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4514546
NONE
06577607
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 13
Reel/Frame:004460/0535   Pages: 1
Recorded: 09/13/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALBERTS, HEINRICH
Exec Dt:
09/04/1985
2
KUSSI, SIEGFRIED
Exec Dt:
09/04/1985
3
GRAPE, WOLFGANG
Exec Dt:
09/04/1985
4
SCHLAK, OTTFRIED
Exec Dt:
09/04/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4652386
NONE
06775847
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 14
Reel/Frame:004770/0862   Pages: 1
Recorded: 08/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALBERTS, HEINRICH
Exec Dt:
07/22/1987
2
BARTL, HERBERT
Exec Dt:
07/22/1987
3
BILLINGER, OTTO
Exec Dt:
07/24/1987
4
MIETZSCH, FRITZ
Exec Dt:
07/24/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4794142
NONE
07083230
Correspondence name and address
CONNOLLY AND HUTZ
POST OFFICE BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 15
Reel/Frame:004797/0268   Pages: 1
Recorded: 12/08/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALBERTS, HEINRICH
Exec Dt:
11/20/1987
2
ALTEWEDER, HANS-BERND
Exec Dt:
11/20/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY A CORP. OF GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4812364
NONE
07130055
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 16
Reel/Frame:005062/0233   Pages: 1
Recorded: 04/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PROBST, JOACHIM
Exec Dt:
03/23/1989
2
SCHAFER, WALTER
Exec Dt:
03/23/1989
3
SCHUSTER, KLAUS
Exec Dt:
03/23/1989
4
ALBERTS, HEINRICH
Exec Dt:
03/23/1989
5
MULLER, HANNS P.
Exec Dt:
03/23/1989
6
SCHMIDT, ADOLF
Exec Dt:
03/23/1989
7
WIECZORREK, WOLFHART
Exec Dt:
03/23/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP. OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4918135
NONE
07335816
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 17
Reel/Frame:005345/0575   Pages: 2
Recorded: 06/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATNER, MARTIN
Exec Dt:
06/11/1990
2
RESZ, RAOUL
Exec Dt:
06/08/1990
3
ALBERTS, HEINRICH
Exec Dt:
06/11/1990
4
DAMRATH, VOLKER
Exec Dt:
06/11/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5278228
NONE
07539762
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 18
Reel/Frame:006000/0199   Pages: 2
Recorded: 01/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLOODWORTH, ROBERT
Exec Dt:
01/06/1992
2
PODSZUN, WOLFGANG
Exec Dt:
01/10/1992
3
ALBERTS, HEINRICH
Exec Dt:
01/21/1992
4
UYTTERHOEVEN, HERMANN
Exec Dt:
01/10/1992
Assignee
1
AGFA-GEVAERT AKTIENGESELLSCHAFT
A CORPORATION OF GERMANY
LEVERKUSEN, GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5258355
NONE
07828034
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 19
Reel/Frame:006392/0374   Pages: 2
Recorded: 01/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MULLER, MICHAEL
Exec Dt:
10/30/1992
2
PROBST, JOACHIM
Exec Dt:
10/30/1992
3
ALBERTS, HEINRICH
Exec Dt:
10/30/1992
4
KONIG, JOACHIM
Exec Dt:
10/30/1992
5
BAUMGEN, HEINZ
Exec Dt:
10/30/1992
6
PUCHNER, FRITZ
Exec Dt:
10/30/1992
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP 5090 LEVERKUSEN-BAYERWERK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5314721
NONE
08000751
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG ET AL
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 20
Reel/Frame:006564/0729   Pages: 2
Recorded: 05/04/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOHNENPOLL, MARTIN
Exec Dt:
04/15/1993
2
SCHMIDT, ADOLF
Exec Dt:
04/19/1993
3
ALBERTS, HEINRICH
Exec Dt:
04/21/1993
Assignee
1
BAYER AKTIENGSELLSCHAFT
KONZERNVERWALTUNG RP
5090 LEVERKUSEN-BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5312997
NONE
08057230
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG ET AL
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 21
Reel/Frame:006695/0860   Pages: 2
Recorded: 09/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SACKMANN, GUNTER
Exec Dt:
07/26/1993
2
KORTE, SIEGFRIED
Exec Dt:
07/26/1993
3
ALBERTS, HEINRICH
Exec Dt:
08/04/1993
4
MEYER, ROLF-VOLKER
Exec Dt:
07/26/1993
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP, PATENTE KONZERN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5356985
NONE
08123256
Correspondence name and address
ROBERT G. MCMORROW, JR.
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 22
Reel/Frame:006819/0019   Pages: 2
Recorded: 12/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORTE, SIEGFRIED
Exec Dt:
11/16/1993
2
ALBERTS, HEINRICH
Exec Dt:
12/02/1993
3
BOHMER, BRANISLAV
Exec Dt:
11/29/1993
4
KARSTENS, WERNER
Exec Dt:
11/25/1993
5
KOCH, WOLFGANG
Exec Dt:
11/24/1993
6
POERSCH-PANKE, HANS-GUNTER
Exec Dt:
11/29/1993
7
SZABLIKOWSKI, KLAUS
Exec Dt:
11/25/1993
Assignee
1
WOLFF WALSRODE AG
D 29699 WALSRODE, GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5393845
NONE
08168609
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN, ESQ.
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 23
Reel/Frame:007624/0067   Pages: 2
Recorded: 08/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUHR, KARL
Exec Dt:
06/23/1995
2
ECKEL, THOMAS
Exec Dt:
05/19/1995
3
WITTMANN, DIETER
Exec Dt:
06/26/1995
4
ALBERTS, HEINRICH
Exec Dt:
06/19/1995
Assignee
1
BAYER AG
PATENTE KONZERN
KONZERNVERWALTUNG RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5741838
NONE
08513052
Correspondence name and address
CONNOLLY AND HUTZ
ROBERT G. MCMORROW, JR.
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 24
Reel/Frame:007684/0971   Pages: 2
Recorded: 09/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITTMANN, DIETER
Exec Dt:
08/07/1995
2
ECKEL, THOMAS
Exec Dt:
08/07/1995
3
ALBERTS, HEINRICH
Exec Dt:
08/07/1995
4
EICHENAUER, HERBERT
Exec Dt:
08/28/1995
5
JANSEN, ULRICH
Exec Dt:
08/08/1995
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP
PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5679759
NONE
08530629
Correspondence name and address
WILLIAM E. MCSHANE
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 25
Reel/Frame:007702/0095   Pages: 2
Recorded: 10/04/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUHR, KARL
Exec Dt:
08/23/1995
2
ECKEL, THOMAS
Exec Dt:
08/17/1995
3
WITTMANN, DIETER
Exec Dt:
08/17/1995
4
ALBERTS, HEINRICH
Exec Dt:
08/17/1995
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP, PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5658974
NONE
08539232
Correspondence name and address
WILLIAM E. MCSHANE
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 26
Reel/Frame:007799/0187   Pages: 2
Recorded: 11/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ECKEL, THOMAS
Exec Dt:
10/26/1995
2
FUHR, KARL
Exec Dt:
10/26/1995
3
WITTMANN, DIETER
Exec Dt:
10/26/1995
4
ALBERTS, HEINRICH
Exec Dt:
10/26/1995
Assignee
1
BAYER AG
PATENTE KONZERN
KONZERNVERWALTUNG RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5621029
NONE
08562585
Correspondence name and address
CONNOLLY AND HUTZ
WILLIAM E. MCSHANE
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 27
Reel/Frame:007976/0184   Pages: 2
Recorded: 02/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
01/09/1996
2
LEITZ, EDGAR
Exec Dt:
01/10/1996
3
PIEJKO, KARL-ERWIN
Exec Dt:
01/10/1996
4
ALBERTS, HEINRICH
Exec Dt:
01/09/1996
Assignee
1
BAYER AG KONZERNVERWALTUNG RP
PATENT KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5696204
NONE
08609163
Correspondence name and address
CONNOLLY AND HUTZ
ROBERT G. MCMORROW, JR.
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 28
Reel/Frame:008017/0424   Pages: 2
Recorded: 05/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
03/18/1996
2
BOHNENPOLL, MARTIN
Exec Dt:
03/19/1996
3
SCHMIDT, ADOLF
Exec Dt:
04/10/1996
4
ALBERTS, HEINRICH
Exec Dt:
04/22/1996
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP
PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5668218
NONE
08644133
Correspondence name and address
CONNOLLY AND HUTZ
WILLIAM E. MCSHANE
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 29
Reel/Frame:008141/0467   Pages: 2
Recorded: 08/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BODIGER, MICHAEL
Exec Dt:
07/10/1996
2
ECKEL, THOMAS
Exec Dt:
07/10/1996
3
WITTMANN, DIETER
Exec Dt:
07/10/1996
4
ALBERTS, HEINRICH
Exec Dt:
07/10/1996
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5849827
NONE
08693612
Correspondence name and address
CONNOLLY AND HUTZ
GERALD M. O'ROURKE
P.O. BOX 2207
WILMINGTON, DELAWARE 19899
Assignment: 30
Reel/Frame:008337/0913   Pages: 2
Recorded: 11/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BODIGER, MICHAEL
Exec Dt:
10/02/1996
2
EICHENAUER, HERBERT
Exec Dt:
09/27/1996
3
ALBERTS, HEINRICH
Exec Dt:
09/30/1996
4
WITTMANN, DIETER
Exec Dt:
09/27/1996
5
ECKEL, THOMAS
Exec Dt:
09/30/1996
6
KRUGER, PETER
Exec Dt:
09/27/1996
Assignee
1
BAYER AG
PATENTE KONZERN
KONZERNVERWALTUNG RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6057394
NONE
08754995
Correspondence name and address
CONNOLLY AND HUTZ
RICHARD M. BECK
P.O. BOX 2207
WILMINGTON, DE 1989
Assignment: 31
Reel/Frame:008306/0857   Pages: 2
Recorded: 11/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIEDERHOFT, GERHARD
Exec Dt:
10/15/1996
2
BUTJE, KAI
Exec Dt:
10/17/1996
3
BARENTHIEN, PETER-JOACHIM
Exec Dt:
10/21/1996
4
BODIGER, MICHAEL
Exec Dt:
10/24/1996
5
ALBERTS, HEINRICH
Exec Dt:
10/28/1996
Assignee
1
BAYER AG KONZERNVERWALTUNG RP
PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5840111
NONE
08744421
Correspondence name and address
CONNOLLY & HUTZ
GERARD M. O'ROURKE
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 32
Reel/Frame:008631/0381   Pages: 2
Recorded: 06/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
05/14/1997
2
SCHMIDT, ADOLF
Exec Dt:
05/12/1997
3
ALBERTS, HEINRICH
Exec Dt:
05/20/1997
Assignee
1
BAYER AG
KONZERNBEREICH RP PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5969041
NONE
08884968
Correspondence name and address
CONNOLLY AND HUTZ
ALLAN N. KUTZENCO
1220 MARKET STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 33
Reel/Frame:009068/0958   Pages: 2
Recorded: 03/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARABI, BAHMAN
Exec Dt:
02/02/1998
2
EICHENAUER, HERBERT
Exec Dt:
01/26/1998
3
LEITZ, EDGAR
Exec Dt:
01/22/1998
4
ALBERTS, HEINRICH
Exec Dt:
01/26/1998
5
ECKEL, THOMAS
Exec Dt:
01/26/1998
6
WITTMANN, DIETER
Exec Dt:
01/26/1998
Assignee
1
BAYER AG KONZERNBEREICH RP
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6140426
NONE
09047254
Correspondence name and address
CONNOLLY AND HUTZ
RICHARD M. BECK
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 34
Reel/Frame:009136/0898   Pages: 2
Recorded: 03/25/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ECKEL, THOMAS
Exec Dt:
02/19/1998
2
WITTMANN, DIETER
Exec Dt:
02/20/1998
3
ALBERTS, HEINRICH
Exec Dt:
02/19/1998
4
SARABI, BAHMAN
Exec Dt:
02/23/1998
5
EICHENAUER, HERBERT
Exec Dt:
02/19/1998
6
LEITZ, EDGAR
Exec Dt:
02/17/1998
Assignee
1
BAYER AG
PATENTE UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5994463
NONE
09047598
Correspondence name and address
CONNOLLY AND HUTZ
RICHARD M. BECK
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 35
Reel/Frame:010474/0575   Pages: 2
Recorded: 11/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ECKEL, THOMAS
Exec Dt:
09/23/1999
2
BODIGER, MICHAEL
Exec Dt:
09/27/1999
3
WITTMANN, DIETER
Exec Dt:
09/23/1999
4
ALBERTS, HEINRICH
Exec Dt:
09/23/1999
5
HORN, KLAUS
Exec Dt:
09/23/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6706788
US20020072553
09424035
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 36
Reel/Frame:010527/0589   Pages: 2
Recorded: 12/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BODIGER, MICHAEL
Exec Dt:
10/22/1999
2
EBERT, WOLFGANG
Exec Dt:
10/22/1999
3
ALBERTS, HEINRICH
Exec Dt:
10/28/1999
4
WITTMANN, DIETER
Exec Dt:
10/28/1999
5
ECKEL, THOMAS
Exec Dt:
10/28/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6320016
NONE
09445716
Correspondence name and address
BAYER CORPORATION
ARON PREIS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 37
Reel/Frame:010593/0614   Pages: 2
Recorded: 02/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ECKEL, THOMAS
Exec Dt:
11/29/1999
2
WITTMANN, DIETER
Exec Dt:
11/29/1999
3
KELLER, BERND
Exec Dt:
11/29/1999
4
ALBERTS, HEINRICH
Exec Dt:
11/29/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6441068
NONE
09485341
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 38
Reel/Frame:010723/0083   Pages: 2
Recorded: 02/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ECKEL, THOMAS
Exec Dt:
12/09/1999
2
WITTMANN, DIETER
Exec Dt:
12/09/1999
3
ZOBEL, MICHAEL
Exec Dt:
12/13/1999
4
KELLER, BERND
Exec Dt:
12/09/1999
5
ALBERTS, HEINRICH
Exec Dt:
12/09/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT KONZERNBEREICH RP PATENT UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6569930
NONE
09485165
Correspondence name and address
BAYER CORPORATION
ARON PREIS
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 39
Reel/Frame:010612/0172   Pages: 2
Recorded: 02/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ECKEL, THOMAS
Exec Dt:
01/10/2000
2
WITTMANN, DIETER
Exec Dt:
01/10/2000
3
ZOBEL, MICHAEL
Exec Dt:
01/12/2000
4
ALBERTS, HEINRICH
Exec Dt:
01/11/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6566428
NONE
09485284
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 40
Reel/Frame:010693/0131   Pages: 2
Recorded: 02/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ECKEL, THOMAS
Exec Dt:
01/10/2000
2
WITTMANN, DIETER
Exec Dt:
01/10/2000
3
EICHENAUER, HERBERT
Exec Dt:
01/10/2000
4
ALBERTS, HEINRICH
Exec Dt:
01/11/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6753366
NONE
09485288
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 41
Reel/Frame:010722/0656   Pages: 2
Recorded: 02/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ECKEL, THOMAS
Exec Dt:
01/10/2000
2
WITTMANN, DIETER
Exec Dt:
01/10/2000
3
KELLER, BERND
Exec Dt:
01/18/2000
4
ALBERTS, HEINRICH
Exec Dt:
01/11/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6444735
NONE
09485100
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 42
Reel/Frame:012301/0103   Pages: 2
Recorded: 10/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLENBERG, BERND
Exec Dt:
08/28/2001
2
EICHENAUER, HERBERT
Exec Dt:
08/30/2001
3
ALBERTS, HEINRICH
Exec Dt:
09/05/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6639005
NONE
09958871
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 43
Reel/Frame:012844/0823   Pages: 2
Recorded: 04/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, LIQING-LEE
Exec Dt:
02/24/2002
2
EICHENAUER, HERBERT
Exec Dt:
01/30/2002
3
ALBERTS, HEINRICH
Exec Dt:
02/01/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6716916
NONE
10069862
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 44
Reel/Frame:012724/0410   Pages: 2
Recorded: 03/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARTH, HOLGER
Exec Dt:
02/06/2002
2
ALBERTS, HEINRICH
Exec Dt:
02/09/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7135510
US20060235123
10033143
Correspondence name and address
BAYER CORP.
ARON PRES
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 45
Reel/Frame:013354/0054   Pages: 2
Recorded: 08/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
07/08/2002
2
WENZ, ECKHARD
Exec Dt:
07/08/2002
3
ALBERTS, HEINRICH
Exec Dt:
07/11/2002
4
JANSEN, ULRICH
Exec Dt:
07/15/2002
5
GASCHE, HANS-ERICH
Exec Dt:
07/17/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7074854
US20030036586
10204137
Correspondence name and address
BAYER CORPORATION
ARON PREIS
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 46
Reel/Frame:014132/0628   Pages: 2
Recorded: 11/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARTH, HOLGER
Exec Dt:
09/19/2002
2
QUAAS, GERWOLF
Exec Dt:
09/16/2002
3
WITTMANN, DIETER
Exec Dt:
09/20/2002
4
ALBERTS, HEINRICH
Exec Dt:
09/16/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030181582
10276527
Correspondence name and address
BAYER CORPORATION - DONNA J. VEATCH
100 BAYER ROAD, PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 47
Reel/Frame:013523/0474   Pages: 3
Recorded: 11/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, LIQING-LEE
Exec Dt:
10/14/2002
2
WENZ, ECKHARD
Exec Dt:
08/19/2002
3
EICHENAUER, HERBERT
Exec Dt:
08/19/2002
4
MOSS, STEFAN
Exec Dt:
09/03/2002
5
ALBERTS, HEINRICH
Exec Dt:
09/26/2002
6
HAUERTMANN, HANS-BERNHARD
Exec Dt:
09/01/2002
7
ZABROCKI, KARL
Exec Dt:
09/17/2002
8
GASCHE, HANS-ERICH
Exec Dt:
09/12/2002
9
JANSEN, ULRICH
Exec Dt:
09/02/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6828380
US20030153678
10220707
Correspondence name and address
BAYER CORPORATION
ARON PREIS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 48
Reel/Frame:014087/0297   Pages: 2
Recorded: 05/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EITEL, ALFRED
Exec Dt:
11/18/2002
2
KONIG, MICHAEL
Exec Dt:
01/21/2003
3
ROSE, DOROTHY
Exec Dt:
11/07/2002
4
HAUERTMANN, HANS-BERNHARD
Exec Dt:
11/08/2002
5
ALBERTS, HEINRICH
Exec Dt:
12/03/2002
6
WITTMANN, DIETER
Exec Dt:
11/08/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7041781
US20030189014
10296692
Correspondence name and address
BAYER POLYMERS LLC
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741

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