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Patent Assignment Assignor Details
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Assignor Name : SPRINTSCHNIK, GERHARD
Total Assignments: 10
Assignment: 1
Reel/Frame:003982/0094   Pages: 2
Recorded: 04/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPRINTSCHNIK, GERHARD
Exec Dt:
09/16/1980
2
NEUBAUER, RUDOLF
Exec Dt:
09/16/1980
3
BUHR, GERHARD
Exec Dt:
09/16/1980
Assignee
1
HOECHST AKTIENGESELLSCHAFT; A GERMAN CORP.
FRANKFURT/MAIN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4339530
NONE
06196279
Correspondence name and address
JAMES E. BRYAN
STE. 100B, 6121 LINCOLNIA ROAD.
ALEXANDRIA, VA 22312
Assignment: 2
Reel/Frame:004108/0158   Pages: 2
Recorded: 03/30/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SPRINTSCHNIK, GERHARD
Exec Dt:
12/17/1981
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4395480
NONE
06337396
Correspondence name and address
JAMES E. BRYAN
6121 LINCOLNIA ROAD, SUITE 207
ALEXANDRIA, VA 22312
Assignment: 3
Reel/Frame:004577/0917   Pages: 2
Recorded: 07/15/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
REISS, KURT
Exec Dt:
01/26/1984
2
NIEDERSTAETTER, WALTER
Exec Dt:
01/26/1984
3
STROSZYNSKI, JOACHIM
Exec Dt:
01/26/1984
4
BOHM, DIETER
Exec Dt:
01/26/1984
5
SPRINTSCHNIK, GERHARD
Exec Dt:
01/26/1984
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A GERMAN CORP
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4655136
NONE
06577381
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK
BLUMENTHAL AND KOCH, P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 4
Reel/Frame:004468/0572   Pages: 2
Recorded: 10/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPRINTSCHNIK, GERHARD
Exec Dt:
03/15/1984
2
NIEDERSTATTER, WALTER
Exec Dt:
03/15/1984
3
STROSZYNSKI, JOACHIM
Exec Dt:
03/15/1984
Assignee
1
HOECHST AKTIENGESELLSCHAFT, FRANKFURT/MAIN, GERMANY, A CORP OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4566952
NONE
06595538
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 5
Reel/Frame:004378/0368   Pages: 2
Recorded: 02/13/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STROSZYNSKI, JOACHIM
Exec Dt:
11/16/1984
2
NIEDERSTATTER, WALTER
Exec Dt:
11/16/1984
3
SPRINTSCHNIK, GERHARD
Exec Dt:
11/16/1984
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A GERMAN CORP.
DFRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4605480
NONE
06704313
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWABB,
MACK, BLUMENTHAL & KOCH
BOX 299
ALEXANDRIA, VA 22313
Assignment: 6
Reel/Frame:004722/0985   Pages: 2
Recorded: 06/08/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIMON, ULRICH
Exec Dt:
02/08/1985
2
BEUTEL, REINER
Exec Dt:
02/08/1985
3
SPRINTSCHNIK, GERHARD
Exec Dt:
02/08/1985
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4689272
NONE
06702257
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS P.C.
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 7
Reel/Frame:005308/0743   Pages: 3
Recorded: 05/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NIEDERSTATTER, WALTER
Exec Dt:
04/26/1988
2
SPRINTSCHNIK, GERHARD
Exec Dt:
04/26/1988
3
REISS, KURT
Exec Dt:
04/26/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF THE FEDERAL REPUBLIC OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4945004
NONE
07186152
Correspondence name and address
MICHAEL J. TULLY
PERMAN AND GREEN
425 POST ROAD
FAIRFIELD, CT 06430
Assignment: 8
Reel/Frame:006997/0327   Pages: 4
Recorded: 05/24/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANAT, STANLEY F.
Exec Dt:
05/02/1994
2
DHILLON, MAJOR S.
Exec Dt:
05/04/1994
3
SPRINTSCHNIK, GERHARD
Exec Dt:
05/04/1994
4
LOVELAND, ALLEN W.
Exec Dt:
04/11/1994
5
KING, DENNIS A.
Exec Dt:
05/04/1994
Assignee
1
HOECHST CELANESE CORPORATION
ROUTE 202-206 NORTH
SOMERVILLE,, NEW JERSEY 08876
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5432046
NONE
08128913
Correspondence name and address
HOECHST CELANESE CORP.
ANDREW F. SAYKO, JR.
86 MORRIS AVENUE
SUMMIT, NJ 07901
Assignment: 9
Reel/Frame:007797/0271   Pages: 3
Recorded: 12/04/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DHILLON, S., MAJOR
Exec Dt:
12/01/1995
2
SPRINTSCHNIK, GERHARD
Exec Dt:
12/01/1995
3
GONZALES, JOSE G.
Exec Dt:
12/01/1995
Assignee
1
HOECHST CELANESE CORPORATION
INTELLECTUAL PROPERTY
86 MORRIS AVENUE
SUMMIT, NEW JERSEY 07901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5728503
NONE
08566759
Correspondence name and address
RICHARD S. ROBERTS
P. O. BOX 484
PRINCETON, NJ 08542
Assignment: 10
Reel/Frame:021709/0625   Pages: 4
Recorded: 10/21/2008
Attorney Dkt #:55505.77
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DHILLON, MAJOR S.
Exec Dt:
12/01/1995
2
SPRINTSCHNIK, GERHARD
Exec Dt:
12/01/1995
3
GONZALES, JOSE G.
Exec Dt:
12/01/1995
Assignee
1
HOECHST CELANESE CORPORATION
ROUTE 202-206 NORTH
SOMERVILLE, NEW JERSEY 08876
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5834129
NONE
08965134
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DRIVE
SUITE 200
RESTON, VA 20191

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