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Patent Assignment Assignor Details
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Assignor Name : ANTBERG, MARTIN
Total Assignments: 16
Assignment: 1
Reel/Frame:004986/0884   Pages: 1
Recorded: 12/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WINTER, ANDREAS
Exec Dt:
11/22/1988
2
ANTBERG, MARTIN
Exec Dt:
11/22/1988
3
ROHRMANN, JURGEN
Exec Dt:
11/22/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF THE FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4962248
NONE
07286451
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BLDG.
P.O. BOX 2207
WILMINGTON, DE. 19899
Assignment: 2
Reel/Frame:004992/0727   Pages: 1
Recorded: 12/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WINTER, ANDREAS
Exec Dt:
11/22/1988
2
ANTBERG, MARTIN
Exec Dt:
11/22/1988
3
ROHRMANN, JURGEN
Exec Dt:
11/22/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, D-6230 FRANKFURT AM MAIN 80, FED. REP. OF GERMANY, A CORP. OF THE FED. REP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4962262
NONE
07286743
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DE. 19899
Assignment: 3
Reel/Frame:005180/0310   Pages: 1
Recorded: 10/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANTBERG, MARTIN
Exec Dt:
09/11/1989
2
SPALECK, WALTER
Exec Dt:
09/11/1989
3
ROHRMANN, JURGEN
Exec Dt:
09/11/1989
4
LUKER, HARTMUT
Exec Dt:
09/11/1989
5
WINTER, ANDREAS
Exec Dt:
09/11/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5086134
NONE
07424116
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 4
Reel/Frame:005207/0826   Pages: 1
Recorded: 12/29/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROHRMANN, JURGEN
Exec Dt:
11/15/1989
2
ANTBERG, MARTIN
Exec Dt:
11/15/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF THE FEDERAL REPUBLIC OF GERMANY
FRANKFURT AM MAIN 80, GERMANY D-6230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4985576
NONE
07458846
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 5
Reel/Frame:005248/0704   Pages: 1
Recorded: 03/08/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WINTER, ANDREAS
Exec Dt:
01/16/1990
2
ROHRMANN, JURGEN
Exec Dt:
01/16/1990
3
ANTBERG, MARTIN
Exec Dt:
01/16/1990
4
DOLLE, VOLKER
Exec Dt:
01/16/1990
5
SPALECK, WALTER
Exec Dt:
01/16/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-6230 FRANKFURT
A CORP. OF THE FEDERAL REPUBLIC OF GERMANY
AM MAIN, GERMANY 80
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5132381
NONE
07490833
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 6
Reel/Frame:005231/0993   Pages: 1
Recorded: 02/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WINTER, ANDREAS
Exec Dt:
01/22/1990
2
DOLLE, VOLKER
Exec Dt:
01/22/1990
3
ROHRMANN, JURGEN
Exec Dt:
01/22/1990
4
ANTBERG, MARTIN
Exec Dt:
01/22/1990
5
BOHM, LUDWIG
Exec Dt:
01/22/1990
6
SPALECK, WALTER
Exec Dt:
01/22/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF THE FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5081322
NONE
07479401
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 7
Reel/Frame:005376/0808   Pages: 2
Recorded: 07/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BREKNER, MICHAEL-JOACHIM
Exec Dt:
05/18/1990
2
ROHRMANN, JURGEN
Exec Dt:
05/18/1990
3
SPALECK, WALTER
Exec Dt:
05/18/1990
4
ANTBERG, MARTIN
Exec Dt:
05/18/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF THE FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5087677
NONE
07548083
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 8
Reel/Frame:005547/0854   Pages: 2
Recorded: 12/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WINTER, ANDREAS
Exec Dt:
11/09/1990
2
DOLLE, VOLKER
Exec Dt:
11/09/1990
3
ROHRMANN, JURGEN
Exec Dt:
11/09/1990
4
SPALECK, WALTER
Exec Dt:
11/09/1990
5
ANTBERG, MARTIN
Exec Dt:
11/09/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF THE FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5232993
NONE
07630262
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 9
Reel/Frame:005547/0850   Pages: 2
Recorded: 12/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHRECK, MICHAEL
Exec Dt:
11/14/1990
2
WINTER, ANDREAS
Exec Dt:
11/14/1990
3
DOLLE, VOLKER
Exec Dt:
11/14/1990
4
KONDOCH, HARTMUT
Exec Dt:
11/14/1990
5
ANTBERG, MARTIN
Exec Dt:
11/14/1990
6
ROHRMANN, JURGEN
Exec Dt:
11/14/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF THE FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5322902
NONE
07630264
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 10
Reel/Frame:005704/0823   Pages: 2
Recorded: 05/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DOLLE, VOLKER
Exec Dt:
04/05/1991
2
ANTBERG, MARTIN
Exec Dt:
04/05/1991
3
ROHRMANN, JURGEN
Exec Dt:
04/05/1991
4
WINTER, ANDREAS
Exec Dt:
04/05/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORPORATION OF FEDERAL REPUBLIC OF GERMANY
FRANKFURT AM MAIN 80, GERMANY D-6230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5216095
NONE
07697771
Correspondence name and address
THOMAS M. MESHBESHER
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 11
Reel/Frame:005910/0752   Pages: 2
Recorded: 11/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WINTER, ANDREAS
Exec Dt:
10/08/1991
2
ANTBERG, MARTIN
Exec Dt:
10/08/1991
3
SPALECK, WALTER
Exec Dt:
10/08/1991
4
ROHRMANN, JURGEN
Exec Dt:
10/08/1991
5
DOLLE, VOLKER
Exec Dt:
10/08/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, FEDERAL REPUBLIC OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5276208
NONE
07789361
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 12
Reel/Frame:005912/0641   Pages: 2
Recorded: 11/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WINTER, ANDREAS
Exec Dt:
10/08/1991
2
ANTBERG, MARTIN
Exec Dt:
10/08/1991
3
SPALECK, WALTER
Exec Dt:
10/08/1991
4
ROHRMANN, JURGEN
Exec Dt:
10/08/1991
5
DOLLE, VOLKER
Exec Dt:
10/08/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF THE FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, FEDERAL REP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5145819
NONE
07790234
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 13
Reel/Frame:006245/0894   Pages: 2
Recorded: 08/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPALECK, WALTER
Exec Dt:
07/09/1992
2
ROHRMANN, JURGEN
Exec Dt:
07/09/1992
3
ANTBERG, MARTIN
Exec Dt:
07/09/1992
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5278264
NONE
07934573
Correspondence name and address
CONNOLLY AND HUTZ
THOMAS M. MESHBESHER
1220 MARKET ST., P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 14
Reel/Frame:006295/0341   Pages: 2
Recorded: 10/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WINTER, ANDREAS
Exec Dt:
09/09/1992
2
ANTBERG, MARTIN
Exec Dt:
09/09/1992
3
DOLLE, VOLKER
Exec Dt:
09/09/1992
4
ROHRMANN, JURGEN
Exec Dt:
09/09/1992
5
SPALECK, WALTER
Exec Dt:
09/09/1992
Assignee
1
HOECHST AG
ZENTRALE PATENTABTEILUNG
POSTFACH 80 03 20
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5304614
NONE
07960893
Correspondence name and address
THOMAS M. MESHBESHER
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE. 19899
Assignment: 15
Reel/Frame:006778/0347   Pages: 4
Recorded: 10/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINTER, ANDREAS
Exec Dt:
09/08/1993
2
ANTBERG, MARTIN
Exec Dt:
09/08/1993
3
BACHMANN, BERND
Exec Dt:
09/08/1993
4
DOLLE, VOLKER
Exec Dt:
09/08/1993
5
KUBER, FRANK
Exec Dt:
09/08/1993
6
ROHRMANN, JURGEN
Exec Dt:
09/08/1993
7
SPALECK, WALTER
Exec Dt:
09/08/1993
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5672668
NONE
08107187
Correspondence name and address
HOECHST CELANESE CORPORATION
JOHN M. GENPVA
86 MORRIS AVENUE
SUMMIT, NEW JERSEY 07901
Assignment: 16
Reel/Frame:006835/0429   Pages: 3
Recorded: 12/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINTER, ANDREAS
Exec Dt:
11/12/1993
2
ROHRMANN, JUERGEN
Exec Dt:
11/12/1993
3
ANTBERG, MARTIN
Exec Dt:
11/12/1993
4
SPALECK, WALTER
Exec Dt:
11/12/1993
5
HERRMANN, WOLFGANG ANTON
Exec Dt:
11/12/1993
6
RIEPL, HERBERT
Exec Dt:
11/12/1993
Assignee
1
HOECHST AKTIENGESELLSCHAFT
ZENTRALE PATENTABTEILUNG, GEBAUDE F 821
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5504232
NONE
08101627
Correspondence name and address
CONNOLLY AND HUTZ
THOMAS M. MESHBESHER
P.O. BOX 2207
WILMINGTON, DELAWARE 19899

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