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Patent Assignment Assignor Details
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Assignor Name : GRIBBIN, JOHN D.
Total Assignments: 8
Assignment: 1
Reel/Frame:004795/0429   Pages: 2
Recorded: 10/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRIBBIN, JOHN D.
Exec Dt:
10/14/1987
2
DALLMANN, HERMANN
Exec Dt:
10/14/1987
3
ENGEL, DIETER
Exec Dt:
10/14/1987
4
HENSEL, HARTMUT
Exec Dt:
10/14/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, FRANKFURT/MAIN, FEDERAL REPUBLIC OF GERMANY, A CORP. OF FEDERAL REPUBLIC OF GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4942088
NONE
07113940
Correspondence name and address
JAMES C. LYDON
PATENT DEPT., HOECHST CELANESE CORP.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 2
Reel/Frame:004830/0491   Pages: 2
Recorded: 02/17/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DINTER, PETER
Exec Dt:
02/10/1988
2
BOTHE, LOTHAR
Exec Dt:
02/10/1988
3
GRIBBIN, JOHN D.
Exec Dt:
02/10/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4929319
NONE
07156572
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 3
Reel/Frame:004938/0763   Pages: 2
Recorded: 08/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOTHE, LOTHAR
Exec Dt:
08/18/1988
2
GRIBBIN, JOHN D.
Exec Dt:
08/18/1988
3
DINTER, PETER
Exec Dt:
08/18/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, FRANKFURT/MAIN, FED. REP. OF GERMANY A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5013601
NONE
07236377
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 4
Reel/Frame:005109/0579   Pages: 2
Recorded: 08/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRIBBIN, JOHN D.
Exec Dt:
07/28/1989
2
BOTHE, LOTHAR
Exec Dt:
07/28/1989
3
DINTER, PETER
Exec Dt:
07/28/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5001002
NONE
07391210
Correspondence name and address
HOECHST CELANESE CORPORATION
PATENT DEPARTMENT
P.O. BOX 32414
CHARLOTTE, NC 28232
Assignment: 5
Reel/Frame:005111/0387   Pages: 2
Recorded: 08/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DINTER, PETER
Exec Dt:
07/28/1989
2
DALLMANN, HERMANN
Exec Dt:
07/28/1989
3
BOTHE, LOTHAR
Exec Dt:
07/28/1989
4
GRIBBIN, JOHN D.
Exec Dt:
07/28/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF THE FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4940521
NONE
07391064
Correspondence name and address
HOECHST CELANESE CORP.,
PATENT DEPT., P. O. BOX 32414
CHARLOTTE, NC 28232
Assignment: 6
Reel/Frame:005111/0453   Pages: 2
Recorded: 08/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DINTER, PETER
Exec Dt:
07/28/1989
2
BOTHE, LOTHAR
Exec Dt:
07/28/1989
3
GRIBBIN, JOHN D.
Exec Dt:
07/28/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5026463
NONE
07390868
Correspondence name and address
HOECHST CELANESE CORPORATION
PATENT DEPARTMENT
P.O. BOX 32414
CHARLOTTE, NC 28232
Assignment: 7
Reel/Frame:005615/0898   Pages: 3
Recorded: 02/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HENSEL, HARTMUT
Exec Dt:
02/05/1991
2
DINTER, PETER
Exec Dt:
02/05/1991
3
GROSSE-KREUL, THEO
Exec Dt:
02/05/1991
4
GRIBBIN, JOHN D.
Exec Dt:
02/05/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, FRANKFURT/MAIN, FEDERAL REPUBLIC OF GERMANY A CORP OF FEDERAL REPUBLIC OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5242756
NONE
07630699
Correspondence name and address
GREGORY N. CLEMENTS
HOECHST CELANESE CORP.
P.O. BOX 32414
CHARLOTTE, NC 28232
Assignment: 8
Reel/Frame:005905/0549   Pages: 3
Recorded: 11/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BEER, EKKEHARD
Exec Dt:
10/28/1991
2
GRIBBIN, JOHN D.
Exec Dt:
10/28/1991
3
KRAUSE, GUENTER
Exec Dt:
10/28/1991
4
RENTZSCH, TOBIAS
Exec Dt:
10/28/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5230944
NONE
07787097
Correspondence name and address
RICHARD L. SCHWAAB
FOLEY, LARDNER
P.O. BOX 299
ALEXANDRIA, VA 22313-0299

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