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Patent Assignment Assignor Details
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Assignor Name : EICHENAUER, HERBERT
Total Assignments: 112
Assignment: 1
Reel/Frame:004324/0821   Pages: 1
Recorded: 10/09/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
09/20/1984
2
DORING, JOACHIM
Exec Dt:
09/20/1984
3
OTT, KARL-HEINZ
Exec Dt:
09/20/1984
4
BOTTENBRUCH, LUDWIG
Exec Dt:
09/20/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT, A GERMAN CORP
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4560726
NONE
06658865
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 2
Reel/Frame:004366/0917   Pages: 1
Recorded: 02/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
01/18/1985
2
DORING, JOACHIM
Exec Dt:
01/18/1985
3
OTT, KARL-HEINZ
Exec Dt:
01/18/1985
4
BOTTENBRUCH, LUDWIG
Exec Dt:
01/18/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4612347
NONE
06698781
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON,DE 19899-2207
Assignment: 3
Reel/Frame:004419/0715   Pages: 1
Recorded: 02/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
01/29/1985
2
DORING, JOACHIM
Exec Dt:
01/29/1985
3
OTT, KARL-HEINZ
Exec Dt:
01/29/1985
4
BOTTENBRUCH, LUDWIG
Exec Dt:
01/29/1985
Assignee
1
BAYER AKTIENGESELLSHAFT, A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4652614
NONE
06702244
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 4
Reel/Frame:004411/0811   Pages: 1
Recorded: 05/30/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
05/10/1985
2
ZABROCKI, KARL
Exec Dt:
05/10/1985
3
DORING, JOACHIM
Exec Dt:
05/10/1985
4
OTT, KARL-HEINZ
Exec Dt:
05/10/1985
5
BOTTENBRUCH, LUDWIG
Exec Dt:
05/10/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4668737
NONE
06739142
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 5
Reel/Frame:004411/0987   Pages: 1
Recorded: 05/30/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
05/10/1985
2
OTT, KARL-HEINZ
Exec Dt:
05/10/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4617358
NONE
06739280
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 6
Reel/Frame:004456/0673   Pages: 1
Recorded: 09/11/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KRESS, HANS-JURGEN
Exec Dt:
08/23/1985
2
EICHENAUER, HERBERT
Exec Dt:
08/23/1985
3
OTT, KARL-HEINZ
Exec Dt:
08/23/1985
4
SCHOEPS, JOCHEN
Exec Dt:
08/23/1985
5
PISCHTSCHAN, ALFRED
Exec Dt:
08/23/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4632956
NONE
06774730
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 7
Reel/Frame:004460/0696   Pages: 1
Recorded: 09/23/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
09/06/1985
2
KRESS, HANS-JURGEN
Exec Dt:
09/06/1985
3
OTT, KARL-HEINZ
Exec Dt:
09/06/1985
4
PETERS, HORST
Exec Dt:
09/06/1985
5
BUEKERS, JOSEF
Exec Dt:
09/06/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4622363
NONE
06778882
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 8
Reel/Frame:004507/0887   Pages: 1
Recorded: 01/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
12/30/1985
2
LINDNER, CHRISTIAN
Exec Dt:
12/30/1985
3
OTT, KARL-HEINZ
Exec Dt:
12/30/1985
4
ORTH, PETER
Exec Dt:
12/30/1985
5
HOCKER, HARTWIG
Exec Dt:
12/27/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4699967
NONE
06820067
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 9
Reel/Frame:004515/0847   Pages: 1
Recorded: 02/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
01/22/1986
2
PISCHTSCHAN, ALFRED
Exec Dt:
01/22/1986
3
OTT, KARL-HEINZ
Exec Dt:
01/22/1986
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4764557
NONE
06827639
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 10
Reel/Frame:004515/0855   Pages: 1
Recorded: 02/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
01/23/1986
2
PISCHTSCHAN, ALFRED
Exec Dt:
01/23/1986
3
OTT, KARL-HEINZ
Exec Dt:
01/23/1986
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4772668
NONE
06827390
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 11
Reel/Frame:004515/0869   Pages: 1
Recorded: 02/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
01/23/1986
2
PISCHTSCHAN, ALFRED
Exec Dt:
01/23/1986
3
OTT, KARL-HEINZ
Exec Dt:
01/23/1986
Assignee
1
BAYER AKTIENGESELLSCAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4740573
NONE
06827401
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 12
Reel/Frame:004594/0034   Pages: 1
Recorded: 08/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAMMER, HEINZ
Exec Dt:
08/13/1986
2
EICHENAUER, HERBERT
Exec Dt:
08/13/1986
3
ROOS, ERNST
Exec Dt:
08/13/1986
4
JURGENS, EBERHARD
Exec Dt:
08/13/1986
Assignee
1
BAYER AKTIENGESELLSCHAFT, A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4699972
NONE
06899506
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 13
Reel/Frame:004630/0375   Pages: 1
Recorded: 11/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
10/31/1986
2
PISCHTSCHAN, ALFRED
Exec Dt:
10/31/1986
3
OTT, KARL-HEINZ
Exec Dt:
10/31/1986
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4918124
NONE
06931429
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 14
Reel/Frame:004632/0715   Pages: 1
Recorded: 11/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
10/31/1986
2
LINDNER, CHRISTIAN
Exec Dt:
10/31/1986
3
OTT, KARL-HEINZ
Exec Dt:
10/31/1986
4
BRAESE, HANS-EBERHARD
Exec Dt:
10/31/1986
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4940747
NONE
06931247
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 15
Reel/Frame:004694/0950   Pages: 1
Recorded: 02/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
02/04/1987
2
LINDNER, CHRISTIAN
Exec Dt:
02/04/1987
3
OTT, KARL-HEINZ
Exec Dt:
02/04/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LUVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4771109
NONE
07017729
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 16
Reel/Frame:004672/0126   Pages: 1
Recorded: 02/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KEUL, HELMUT
Exec Dt:
02/10/1987
2
EICHENAUER, HERBERT
Exec Dt:
02/06/1987
3
LINDNER, CHRISTIAN
Exec Dt:
02/06/1987
4
MULLER, FRIEDEMANN
Exec Dt:
02/06/1987
5
HOCKER, HARTWIG
Exec Dt:
02/10/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP. OF GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4801632
NONE
07017878
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 17
Reel/Frame:004672/0127   Pages: 1
Recorded: 02/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEITZ, EDGAR
Exec Dt:
02/10/1987
2
LINDNER, CHRISTIAN
Exec Dt:
02/10/1987
3
EICHENAUER, HERBERT
Exec Dt:
02/10/1987
4
OTT, KARL-HEINZ
Exec Dt:
02/10/1987
5
BUYSCH, HANS-JOSEF
Exec Dt:
02/10/1987
6
MUES, PETER
Exec Dt:
02/10/1987
7
HOCKER, HARTWIG
Exec Dt:
02/06/1987
8
KEUL, HELMUT
Exec Dt:
02/06/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP. OF GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4754017
NONE
07017879
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 18
Reel/Frame:004710/0547   Pages: 1
Recorded: 05/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
05/04/1987
2
LINDNER, CHRISTIAN
Exec Dt:
05/04/1987
3
OTT, KARL-HEINZ
Exec Dt:
05/04/1987
4
HOCKER, HARTWIG
Exec Dt:
05/05/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4769417
NONE
07049127
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 19
Reel/Frame:004731/0362   Pages: 1
Recorded: 06/04/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
05/15/1987
2
LINDNER, CHRISTIAN
Exec Dt:
05/15/1987
3
OTT, KARL-HEINZ
Exec Dt:
05/15/1987
4
ORTH, PETER
Exec Dt:
05/15/1987
5
HOCKER, HARTWIG
Exec Dt:
05/19/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4826946
NONE
07058247
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 20
Reel/Frame:004729/0989   Pages: 1
Recorded: 06/22/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
06/04/1987
2
BUDING, HARTMUTH
Exec Dt:
06/04/1987
3
DORING, JOACHIM
Exec Dt:
06/04/1987
4
CASPER, RUDOLF
Exec Dt:
06/04/1987
5
OTT, KARL-HEINZ
Exec Dt:
06/04/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4857591
NONE
07065024
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 21
Reel/Frame:004738/0528   Pages: 1
Recorded: 07/06/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
06/15/1987
2
PISCHTSCHAN, ALFRED
Exec Dt:
06/15/1987
3
OTT, KARL-HEINZ
Exec Dt:
06/15/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4885337
NONE
07069967
Correspondence name and address
CONNOLLY & HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 22
Reel/Frame:004812/0081   Pages: 1
Recorded: 11/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
10/15/1987
2
PISCHTSCHAN, ALFRED
Exec Dt:
10/15/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4800216
NONE
07115387
Correspondence name and address
CONNOLLY AND HUTZ
POST OFFICE BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 23
Reel/Frame:004784/0984   Pages: 1
Recorded: 11/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHMIDT, ADOLF
Exec Dt:
10/26/1987
2
EICHENAUER, HERBERT
Exec Dt:
10/26/1987
3
PISCHTSCHAN, ALFRED
Exec Dt:
10/26/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP. OF GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4772743
NONE
07118768
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 24
Reel/Frame:004808/0600   Pages: 1
Recorded: 12/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHMIDT, ADOLF
Exec Dt:
11/23/1987
2
HENDRICKS, UDO W.
Exec Dt:
11/23/1987
3
BOMER, BRUNO
Exec Dt:
11/23/1987
4
OTT, KARL-HEINZ
Exec Dt:
11/23/1987
5
EICHENAUER, HERBERT
Exec Dt:
11/23/1987
6
PISCHTSCHAN, ALFRED
Exec Dt:
11/23/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4959419
NONE
07133517
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 25
Reel/Frame:004808/0601   Pages: 1
Recorded: 12/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHMIDT, ADOLF
Exec Dt:
11/23/1987
2
HENDRICKS, UDO
Exec Dt:
11/23/1987
3
BOMER, BRUNO
Exec Dt:
11/23/1987
4
OTT, KARL-HEINZ
Exec Dt:
11/23/1987
5
EICHENAUER, HERBERT
Exec Dt:
11/23/1987
6
PISCHTSCHAN, ALFRED
Exec Dt:
11/23/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4920181
NONE
07133551
Correspondence name and address
CONNOLLY AND HUTZ
POST OFFICE BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 26
Reel/Frame:004823/0617   Pages: 1
Recorded: 02/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUYSCH, HANS-JOSEF
Exec Dt:
01/18/1988
2
SCHON, NORBERT
Exec Dt:
01/18/1988
3
EICHENAUER, HERBERT
Exec Dt:
01/18/1988
4
KRESS, HAN-JURGEN
Exec Dt:
01/13/1988
5
BUEKERS, JOSEF
Exec Dt:
01/18/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4839421
NONE
07151288
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 27
Reel/Frame:004859/0435   Pages: 1
Recorded: 03/31/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUYSCH, HANS-JOSEF
Exec Dt:
03/18/1988
2
SCHON, NORBERT
Exec Dt:
03/18/1988
3
KRESS, HANS-JURGEN
Exec Dt:
03/18/1988
4
EICHENAUER, HERBERT
Exec Dt:
03/24/1988
5
BUEKERS, JOSEF
Exec Dt:
03/24/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4883835
NONE
07175863
Correspondence name and address
CONNOLLY & HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 28
Reel/Frame:004905/0505   Pages: 1
Recorded: 06/08/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LINDNER, CHRISTIAN
Exec Dt:
05/20/1988
2
EICHENAUER, HERBERT
Exec Dt:
05/20/1988
3
WITTMANN, DIETER
Exec Dt:
05/20/1988
4
DAMRATH, VOLKER
Exec Dt:
05/20/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4885209
NONE
07204022
Correspondence name and address
CONNOLLY & HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 29
Reel/Frame:004905/0589   Pages: 1
Recorded: 06/08/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LINDNER, CHRISTIAN
Exec Dt:
05/20/1988
2
EICHENAUER, HERBERT
Exec Dt:
05/20/1988
3
WITTMANN, DIETER
Exec Dt:
05/20/1988
4
DAMRATH, VOLKER
Exec Dt:
05/20/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4865917
NONE
07203988
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BLDG.
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 30
Reel/Frame:004926/0991   Pages: 1
Recorded: 07/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
07/05/1988
2
HOCKER, HARTWIG
Exec Dt:
07/07/1988
3
HEITZ, THOMAS
Exec Dt:
07/07/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A GERMANY CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4859731
NONE
07223541
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 31
Reel/Frame:005052/0181   Pages: 1
Recorded: 03/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEITZ, EDGAR
Exec Dt:
02/16/1989
2
EICHENAUER, HERBERT
Exec Dt:
02/16/1989
3
OTT, KARL-HEINZ
Exec Dt:
02/16/1989
4
PETERS, HORST
Exec Dt:
02/16/1989
5
SCHOEPS, JOCHEN
Exec Dt:
02/16/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4900785
NONE
07319366
 
4900785
NONE
07319366
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 32
Reel/Frame:005052/0329   Pages: 1
Recorded: 03/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
02/16/1989
2
LEITZ, EDGAR
Exec Dt:
02/16/1989
3
OTT, KARL-HEINZ
Exec Dt:
02/16/1989
4
LINDNER, CHRISTIAN
Exec Dt:
02/16/1989
5
MEIER, LOTHAR
Exec Dt:
02/16/1989
6
BILLINGER, OTTO
Exec Dt:
02/16/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4959410
NONE
07318972
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 33
Reel/Frame:005052/0471   Pages: 1
Recorded: 03/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
02/16/1989
2
LEITZ, EDGAR
Exec Dt:
02/16/1989
3
OTT, KARL-HEINZ
Exec Dt:
02/16/1989
4
PISCHTSCHAN, ALFRED
Exec Dt:
02/16/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4906688
NONE
07319273
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BLDG.
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 34
Reel/Frame:005052/0484   Pages: 1
Recorded: 03/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
02/16/1989
2
LEITZ, EDGAR
Exec Dt:
02/16/1989
3
OTT, KARL-HEINZ
Exec Dt:
02/16/1989
4
MEIER, LOTHAR
Exec Dt:
02/16/1989
5
GARTNER, MARIA
Exec Dt:
02/16/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4912168
NONE
07318962
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BLDG.
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 35
Reel/Frame:005052/0559   Pages: 1
Recorded: 03/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
02/16/1989
2
LEITZ, EDGAR
Exec Dt:
02/16/1989
3
OTT, KARL-HEINZ
Exec Dt:
02/16/1989
4
PISCHTSCHAN, ALFRED
Exec Dt:
02/16/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4960822
NONE
07319275
Correspondence name and address
CONNOLLY & HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 36
Reel/Frame:005052/0583   Pages: 1
Recorded: 03/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEITZ, EDGAR
Exec Dt:
02/16/1989
2
EICHENAUER, HERBERT
Exec Dt:
02/16/1989
3
OTT, KARL-HEINZ
Exec Dt:
02/16/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4908416
NONE
07318975
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 37
Reel/Frame:005052/0584   Pages: 1
Recorded: 03/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
02/16/1989
2
LEITZ, EDGAR
Exec Dt:
02/16/1989
3
OTT, KARL-HEINZ
Exec Dt:
02/16/1989
4
PISCHTSCHAN, ALFRED
Exec Dt:
02/16/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4912161
NONE
07318976
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 38
Reel/Frame:005052/0585   Pages: 1
Recorded: 03/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEITZ, EDGAR
Exec Dt:
02/16/1989
2
EICHENAUER, HERBERT
Exec Dt:
02/16/1989
3
OTT, KARL-HEINZ
Exec Dt:
02/16/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4900797
NONE
07318977
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 39
Reel/Frame:005171/0532   Pages: 1
Recorded: 11/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
10/27/1989
2
PISCHTSCHAN, ALFRED
Exec Dt:
10/27/1989
3
LINDNER, CHRISTIAN
Exec Dt:
10/27/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5274032
NONE
07435058
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 40
Reel/Frame:005174/0838   Pages: 1
Recorded: 11/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
10/27/1989
2
PISCHTSCHAN, ALFRED
Exec Dt:
10/27/1989
3
LINDNER, CHRISTIAN
Exec Dt:
10/27/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5274031
NONE
07435057
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 41
Reel/Frame:005174/0994   Pages: 1
Recorded: 11/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
10/27/1989
2
PISCHTSCHAN, ALFRED
Exec Dt:
10/27/1989
3
LINDNER, CHRISTIAN
Exec Dt:
10/27/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5272205
NONE
07435056
Correspondence name and address
MARIA PARRISH TUNGOL
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 42
Reel/Frame:005276/0431   Pages: 1
Recorded: 04/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHMIDT, ADOLF
Exec Dt:
03/28/1990
2
EICHENAUER, HERBERT
Exec Dt:
03/28/1990
3
OTT, KARL-HEINZ
Exec Dt:
03/28/1990
4
PISCHTSCHAN, ALFRED
Exec Dt:
03/28/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5071946
NONE
07509514
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207-
Assignment: 43
Reel/Frame:005283/0243   Pages: 1
Recorded: 04/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
03/28/1990
2
WITTMAN, DIETER
Exec Dt:
03/28/1990
3
SCHMIDT, ADOLF
Exec Dt:
03/28/1990
4
OTT, KARL-HEINZ
Exec Dt:
03/28/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5066717
NONE
07511680
Correspondence name and address
GENE HARSH
PATENT DEPARTMENT
MOBAY CORPORATION
MOBAY RD.
PITTSBURGH, PA 15205-9741
Assignment: 44
Reel/Frame:005408/0349   Pages: 2
Recorded: 07/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
07/05/1990
2
PIEJKO, KARL-ERWIN
Exec Dt:
07/05/1990
3
LINDNER, CHRISTIAN
Exec Dt:
07/05/1990
4
SCHMIDT, ADOLF
Exec Dt:
07/05/1990
5
OTT, KARL-HEINZ
Exec Dt:
07/05/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5041485
NONE
07556622
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 45
Reel/Frame:005560/0005   Pages: 2
Recorded: 12/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LINDNER, CHRISTIAN
Exec Dt:
11/20/1990
2
EICHENAUER, HERBERT
Exec Dt:
11/20/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5183850
NONE
07633028
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 46
Reel/Frame:005611/0891   Pages: 2
Recorded: 02/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
01/17/1991
2
HAUS, ARTUR
Exec Dt:
01/18/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY A CORP OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5131916
NONE
07660327
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 47
Reel/Frame:005842/0014   Pages: 2
Recorded: 08/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LINDNER, CHRISTIAN
Exec Dt:
06/26/1991
2
EICHENAUER, HERBERT
Exec Dt:
06/28/1991
3
LUTJENS, HOLGER
Exec Dt:
06/26/1991
4
BRAESE, HANS-EBERHARD
Exec Dt:
06/27/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORPORATION OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5187231
NONE
07753653
Correspondence name and address
RICHARD T. FOSTER
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 48
Reel/Frame:006078/0725   Pages: 2
Recorded: 04/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
02/03/1992
2
JANSEN, ULRICH
Exec Dt:
02/06/1992
3
OSTAREK, RALPH
Exec Dt:
02/06/1992
4
KOCH, OTTO
Exec Dt:
02/02/1992
5
OTT, KARL-HEINZ
Exec Dt:
02/04/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5225465
NONE
07864302
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 49
Reel/Frame:007043/0602   Pages: 2
Recorded: 06/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
05/30/1994
2
OTT, KARL-HEINZ
Exec Dt:
05/30/1994
3
WITTMANN, DIETER
Exec Dt:
06/07/1994
4
PISCHTSCHAN, ALFRED
Exec Dt:
06/09/1994
Assignee
1
BAYER AG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6228938
NONE
08262745
Correspondence name and address
CONNOLLY AND HUTZ
WILLIAM E. MCSHANE
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 50
Reel/Frame:007273/0050   Pages: 2
Recorded: 12/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
10/27/1994
2
PIEJKO, KARL-ERWIN
Exec Dt:
10/27/1994
3
BUNTE, HANS-JURGEN
Exec Dt:
11/02/1994
4
THIEM, HANS-JURGEN
Exec Dt:
10/31/1994
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP
PATENTE KONZERN
D51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5486583
NONE
08350695
Correspondence name and address
CONNOLLY AND HUTZ
ROBERT G. MCMORROW, JR.
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 51
Reel/Frame:007353/0326   Pages: 2
Recorded: 02/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEITZ, EDGAR
Exec Dt:
12/02/1994
2
EICHENAUER, HERBERT
Exec Dt:
12/07/1994
3
PIEJKO, KARL-ERWIN
Exec Dt:
12/07/1994
4
WITTMANN, DIETER
Exec Dt:
12/12/1994
5
FROHBERG, EKKEHARD
Exec Dt:
12/13/1994
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP
PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5605963
NONE
08383832
Correspondence name and address
ROBERT G, MCMORROW, JR.
CONNOLLY AND HUTZ
POST OFFICE BOX 2207
WILMINGTON, DE 19899
Assignment: 52
Reel/Frame:007475/0412   Pages: 2
Recorded: 04/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIDT, ADOLF
Exec Dt:
02/21/1995
2
EICHENAUER, HERBERT
Exec Dt:
02/17/1995
3
JANSEN, ULRICH
Exec Dt:
02/20/1995
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP, PATENTE KONZERN
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5719232
NONE
08424656
Correspondence name and address
CONNOLLY AND HUTZ
ROBERT G. MCMORROW, JR.
P.O. 2207
WILMINGTON, DE 19899
Assignment: 53
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: 54
Reel/Frame:007762/0964   Pages: 2
Recorded: 11/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
09/13/1995
2
SCHMIDT, ADOLF
Exec Dt:
09/15/1995
3
LEITZ, EDGAR
Exec Dt:
09/15/1995
4
PIEJKO, KARL-ERWIN
Exec Dt:
09/18/1995
Assignee
1
BAYER AG
PATENTE KONZERN
KONZERNVERWALTUNG RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5674939
NONE
08557359
Correspondence name and address
CONNOLLY AND HUTZ
ROBERT G. MCMORROW, JR.
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 55
Reel/Frame:007849/0723   Pages: 3
Recorded: 01/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIEJKO, CARL-ERWIN
Exec Dt:
12/20/1995
2
EICHENAUER, HERBERT
Exec Dt:
12/20/1995
3
GROTH, TORSTEN
Exec Dt:
12/12/1995
4
KASBAUER, JOSEF
Exec Dt:
01/08/1996
5
KONIG, BERND-MICHAEL
Exec Dt:
12/18/1995
Assignee
1
BAYER AG
KONZERNZENTRALE RP PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5726265
NONE
08588480
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 56
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: 57
Reel/Frame:007975/0383   Pages: 2
Recorded: 05/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
03/13/1996
2
LEITZ, EDGARQ
Exec Dt:
03/15/1996
3
PIEJKO, KARL-ERWIN
Exec Dt:
03/19/1996
4
KRUGER, PETER
Exec Dt:
03/13/1996
Assignee
1
BAYER AG
PATENTE KONZERN
KONZERNVERWALTUNG RP
D-51368 LEVERKUSEN, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5708079
NONE
08642913
Correspondence name and address
CONNOLLY & HUTZ
ROBERT G. MCMORROW, JR.
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 58
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: 59
Reel/Frame:008023/0811   Pages: 2
Recorded: 05/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
04/22/1996
2
JANSEN, ULRICH
Exec Dt:
04/23/1996
3
PIEJKO, KARL-ERWIN
Exec Dt:
05/01/1996
4
LEITZ, EDGAR
Exec Dt:
04/19/1996
Assignee
1
BAYER AG
PATENTE KONZERN
KONZERNVERWALTUNG RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5741853
NONE
08651454
Correspondence name and address
CONNOLLY AND HUTZ
WILLIAM E. MCSHANE
P. O. BOX 2207
WILMINGTON, DELAWARE 19899
Assignment: 60
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: 61
Reel/Frame:008389/0818   Pages: 2
Recorded: 01/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
11/19/1996
2
KRUGER, PETER
Exec Dt:
11/12/1996
3
STARATSCHEK, HARRY
Exec Dt:
11/14/1996
4
LEITZ, EDGAR
Exec Dt:
11/13/1996
5
WITTMANN, DIETER
Exec Dt:
11/19/1996
6
PIEJKO, KARL-ERWIN
Exec Dt:
11/22/1996
7
RAMTHUN, JURGEN
Exec Dt:
11/15/1996
Assignee
1
BAYER AG
PATENTE KONZERN
KONZERNVERWALTUNG RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5804656
NONE
08778845
Correspondence name and address
CONNOLLY AND HUTZ
RICHARD M. BECK
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 62
Reel/Frame:008521/0210   Pages: 2
Recorded: 03/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTAREK, RALPH
Exec Dt:
01/13/1997
2
EICHENAUER, HERBERT
Exec Dt:
01/15/1997
3
PIEJKO, KARL-ERWIN
Exec Dt:
03/03/1997
4
WINGLER, FRANK
Exec Dt:
01/27/1997
5
WULFF, CLAUS
Exec Dt:
01/28/1997
Assignee
1
BAYER AG
PATENTE KONZERN
KONZERNVERWALTUNG RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5981644
NONE
08814988
Correspondence name and address
CONNOLLY AND HUTZ
RICHARD M. BECK
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 63
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: 64
Reel/Frame:008836/0085   Pages: 2
Recorded: 11/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
09/18/1997
2
LEITZ, EDGAR
Exec Dt:
09/19/1997
Assignee
1
BAYER AG
KONZERNBEREICH RP PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5883189
NONE
08975561
Correspondence name and address
CONNOLLY AND HUTZ
ROBERT G. MCMORROW, JR.
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 65
Reel/Frame:008836/0087   Pages: 2
Recorded: 11/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EICHENAUER, HERBERT
Exec Dt:
09/18/1997
Assignee
1
BAYER AG
KONZERNBEREICH RP PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5883190
NONE
08975568
Correspondence name and address
CONNOLLY AND HUTZ
ROBERT G. MCMORROW, JR.
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 66
Reel/Frame:008938/0616   Pages: 2
Recorded: 12/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
09/23/1997
2
STARATSCHEK, HARRY
Exec Dt:
09/26/1997
Assignee
1
BAYER AG
PATENTE UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6297307
NONE
08987567
Correspondence name and address
CONNOLLY AND HUTZ
RICHARD M. BECK
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 67
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: 68
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: 69
Reel/Frame:009697/0625   Pages: 2
Recorded: 01/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PISCHTSCHAN, ALFRED
Exec Dt:
12/18/1998
2
EICHENAUER, HERBERT
Exec Dt:
12/14/1998
3
PETERS, HORST
Exec Dt:
12/27/1998
Assignee
1
BAYER AG
D 51368
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6211269
NONE
09178037
Correspondence name and address
CONNOLLY AND HUTZ
WILLIAM E. MCSHANE
1220 MARKET STREET
WILMINGTON, DE 19899
Assignment: 70
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: 71
Reel/Frame:011499/0380   Pages: 2
Recorded: 01/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EICHENAUER, HERBERT
Exec Dt:
11/20/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6767963
NONE
09743233
Correspondence name and address
BAYER CORPORATION
ARON PREIS
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 72
Reel/Frame:011510/0369   Pages: 2
Recorded: 01/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EICHENAUER, HERBERT
Exec Dt:
11/20/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6489379
NONE
09743232
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 73
Reel/Frame:011741/0490   Pages: 2
Recorded: 03/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EICHENAUER, HERBERT
Exec Dt:
02/19/2001
Assignee
1
BAYER CORPORATION
KONZERNBEREICH RP
PATENT UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6509402
NONE
09787681
Correspondence name and address
BAYER CORPORATION
ARON PREIS
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 74
Reel/Frame:012096/0722   Pages: 4
Recorded: 08/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EICHENAUER, HERBERT
Exec Dt:
02/19/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LIVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6509402
NONE
09787681
Correspondence name and address
BAYER CORPORATION
ARON PREIS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 75
Reel/Frame:011976/0873   Pages: 2
Recorded: 05/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EICHENAUER, HERBERT
Exec Dt:
03/16/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6384133
NONE
09831853
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 76
Reel/Frame:011952/0863   Pages: 2
Recorded: 05/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZOBEL, MICHAEL
Exec Dt:
03/20/2001
2
WITTMANN, DIETER
Exec Dt:
03/27/2001
3
EICHENAUER, HERBERT
Exec Dt:
03/25/2001
4
EITEL, ALFRED
Exec Dt:
03/30/2001
5
ECKEL, THOMAS
Exec Dt:
03/21/2001
6
KELLER, BERND
Exec Dt:
03/21/2001
7
HAUERTMANN, HANS-BERNHARD
Exec Dt:
03/26/2001
8
ROSE, DOROTHY
Exec Dt:
03/27/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6797784
NONE
09831097
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 77
Reel/Frame:011990/0444   Pages: 2
Recorded: 06/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EICHENAUER, HERBERT
Exec Dt:
04/09/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51361 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6407163
NONE
09868208
Correspondence name and address
BAYER CORPORATION
ARON PREIS
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH PA 15205-9741
Assignment: 78
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: 79
Reel/Frame:012922/0451   Pages: 2
Recorded: 12/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
10/04/2001
2
LEITZ, EDGAR
Exec Dt:
10/11/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6774166
NONE
10009245
Correspondence name and address
BAYER CORPORATION
ARON PREIS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 80
Reel/Frame:012340/0463   Pages: 2
Recorded: 11/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EICHENAUER, HERBERT
Exec Dt:
10/11/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7186778
US20020103295
09997952
Correspondence name and address
BAYER CORPORATION
DONNA J. VEATCH
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 81
Reel/Frame:012342/0402   Pages: 2
Recorded: 11/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EICHENAUER, HERBERT
Exec Dt:
10/11/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6646045
US20020103296
09998440
Correspondence name and address
BAYER CORPORATION
ARON PREIS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 82
Reel/Frame:012400/0675   Pages: 2
Recorded: 12/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
11/08/2001
2
MOSS, STEFAN
Exec Dt:
11/11/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6747124
US20020111397
10017302
Correspondence name and address
ARON PREIS
100 BAYER ROAD
BAYER CORPORATION PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 83
Reel/Frame:012545/0963   Pages: 2
Recorded: 01/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
11/08/2001
2
GASCHE, HANS-ERICH
Exec Dt:
11/12/2001
3
JANSEN, ULRICH
Exec Dt:
11/16/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6569951
US20020115787
09967311
Correspondence name and address
BAYER CORP.
JAMES R. FRANKS
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 84
Reel/Frame:012619/0565   Pages: 2
Recorded: 02/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
11/16/2001
2
KRUGER, PETER
Exec Dt:
11/14/2001
3
LEITZ, EDGAR
Exec Dt:
11/19/2001
4
STARATSCHEK, HARRY
Exec Dt:
11/20/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6806318
US20020115797
09975277
Correspondence name and address
BAYER CORP.
ARON PREIS
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 85
Reel/Frame:012568/0425   Pages: 2
Recorded: 02/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EICHENAUER, HERBERT
Exec Dt:
11/21/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6656889
US20020082335
09955785
Correspondence name and address
BAYER CORPORATION
JAMES R. FRANKS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 86
Reel/Frame:012616/0550   Pages: 2
Recorded: 02/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEBOURG, WOLFGANG
Exec Dt:
11/21/2001
2
LEITZ, EDGAR
Exec Dt:
11/22/2001
3
EICHENAUER, HERBERT
Exec Dt:
11/22/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6639000
US20020082326
09955890
Correspondence name and address
BAYER CORPORATION
ARON PREIS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 87
Reel/Frame:012542/0212   Pages: 2
Recorded: 01/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EICHENAUER, HERBERT
Exec Dt:
11/30/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6602939
US20020111408
09957175
Correspondence name and address
BAYER CORP.
ARON PREIS
100 BAYER ROAD
PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 88
Reel/Frame:012664/0090   Pages: 2
Recorded: 02/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GASCHE, HANS-ERICH
Exec Dt:
12/17/2001
2
EICHENAUER, HERBERT
Exec Dt:
12/10/2001
3
VANHOORNE, PIERRE
Exec Dt:
12/05/2001
4
JANSEN, ULRICH
Exec Dt:
11/12/2001
5
WENZ, ECKHARD
Exec Dt:
12/07/2001
6
MOSS, STEFAN
Exec Dt:
12/12/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6620883
US20020111435
09965702
Correspondence name and address
BAYER CORPORATION
ARON PRIES
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 89
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: 90
Reel/Frame:012970/0932   Pages: 2
Recorded: 06/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEITZ, EDGAR
Exec Dt:
04/17/2002
2
STARATSCHEK, HARRY
Exec Dt:
04/11/2002
3
EICHENAUER, HERBERT
Exec Dt:
04/15/2002
4
SIEBOURG, WOLFGANG
Exec Dt:
04/15/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030008948
10161808
Correspondence name and address
BAYER CORPORATION
DONNA J. VEATCH
100 BAYER RD., PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 91
Reel/Frame:012999/0931   Pages: 2
Recorded: 06/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEITZ, EDGAR
Exec Dt:
04/11/2002
2
STARATSCHEK, HARRY
Exec Dt:
04/11/2002
3
EICHENAUER, HERBERT
Exec Dt:
04/15/2002
4
SIEBOURG, WOLFGANG
Exec Dt:
04/11/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030022966
10161878
Correspondence name and address
BAYER CORPORATION
DONNA J. VEATCH
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 92
Reel/Frame:013149/0903   Pages: 2
Recorded: 07/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
06/19/2002
2
BUCHHOLZ, VERA
Exec Dt:
06/12/2002
3
WENZ, ECKHARD
Exec Dt:
06/13/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6767962
US20030055165
10206638
Correspondence name and address
BAYER CORPORATION
DONNA J. VEATCH
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 93
Reel/Frame:013354/0080   Pages: 2
Recorded: 08/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
06/27/2002
2
SCHMIDT, ADOLF
Exec Dt:
06/28/2002
3
JANSEN, ULRICH
Exec Dt:
07/06/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6767964
US20030027898
10204147
Correspondence name and address
BAYER CORPORATION
DONNA J. VEATCH
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 94
Reel/Frame:013388/0692   Pages: 2
Recorded: 08/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
07/01/2002
2
SCHMIDT, ADOLF
Exec Dt:
07/03/2002
3
JANSEN, ULRICH
Exec Dt:
07/06/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7060741
US20030092836
10204294
Correspondence name and address
HAYER CORPORATION
KAREN LOCKHART
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 95
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: 96
Reel/Frame:013303/0090   Pages: 2
Recorded: 09/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EICHENAUER, HERBERT
Exec Dt:
07/09/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6951903
US20030119986
10242992
Correspondence name and address
BAYER CORPORATION
DONNA J. VEATCH
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Assignment: 97
Reel/Frame:013303/0114   Pages: 2
Recorded: 09/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EICHENAUER, HERBERT
Exec Dt:
07/12/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6727319
US20030092837
10242991
Correspondence name and address
BAYER CORPORATION
DONNA J. VEATCH
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 98
Reel/Frame:013385/0414   Pages: 2
Recorded: 09/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANHOORNE, PIERRE
Exec Dt:
07/17/2002
2
JANSEN, BERNHARD
Exec Dt:
07/25/2002
3
EICHENAUER, HERBERT
Exec Dt:
07/22/2002
4
MEYER, ROLF-VOLKER
Exec Dt:
07/25/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6939915
US20030092803
10220949
Correspondence name and address
BAYER CORPORATION
KAREN LOCKHART
PATENT DEPT., 100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 99
Reel/Frame:013437/0641   Pages: 2
Recorded: 09/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHENAUER, HERBERT
Exec Dt:
07/26/2002
2
ECKEL, THOAMS
Exec Dt:
07/29/2002
3
WARTH, HOLGER
Exec Dt:
07/29/2002
4
WITTMANN, DIETER
Exec Dt:
07/29/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6890979
US20030060565
10220769
Correspondence name and address
BAYER CORPORATION
ARON PREIS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 100
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
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