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Patent Assignment Assignor Details
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Assignor Name : STAHLHOFEN, PAUL
Total Assignments: 20
Assignment: 1
Reel/Frame:004098/0440   Pages: 2
Recorded: 02/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STAHLHOFEN, PAUL
Exec Dt:
09/30/1981
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4387152
NONE
06313354
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 2
Reel/Frame:004220/0192   Pages: 2
Recorded: 02/13/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STAHLHOFEN, PAUL
Exec Dt:
10/05/1981
Assignee
1
HOECHST AKTEINGESELLSCHAFT
A GERMAN CORP.
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4639406
NONE
06313232
Correspondence name and address
SCHWARTZ, JEFFERY, ET AL
P.O. BOX 299
ALEXANDRIA, VA. 22313-0299
Assignment: 3
Reel/Frame:004144/0610   Pages: 2
Recorded: 07/06/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUHR, GERHARD
Exec Dt:
10/06/1981
2
RUCKERT, HANS
Exec Dt:
10/06/1981
3
STAHLHOFEN, PAUL
Exec Dt:
10/06/1981
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4409314
NONE
06313154
Correspondence name and address
JAMES E. BRYAN
2300 NINTH ST., SOUTH #212
ARLINGTON, VA 22204
Assignment: 4
Reel/Frame:004141/0977   Pages: 2
Recorded: 06/24/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STAHLHOFEN, PAUL
Exec Dt:
11/05/1981
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4407926
NONE
06320489
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 5
Reel/Frame:004608/0851   Pages: 2
Recorded: 09/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STAHLHOFEN, PAUL
Exec Dt:
12/23/1981
Assignee
1
HOECHST AKTIENGESELLSCHAFT, FRANKFURT/MAIN, GERMANY, A GERMAN CORP
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4628020
NONE
06338640
Correspondence name and address
LAW OFFICE
SCHWARTZ,JEFFERY,SCHWAAB,MACK,BLUMENTHAL
&EVEANS, P.C.
111 NORTH ALFRED STREET,P.O.BOX 299
ALEXANDRIA,VA 22313
Assignment: 6
Reel/Frame:004116/0825   Pages: 2
Recorded: 04/20/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STAHLHOFEN, PAUL
Exec Dt:
02/01/1982
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4404272
NONE
06351479
Correspondence name and address
JAMES E. BRYAN
SUITE 100B
6121 LINCOLNIA ROAD
ALEXANDRIA, VA 22312
Assignment: 7
Reel/Frame:004222/0843   Pages: 2
Recorded: 02/17/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STAHLHOFEN, PAUL
Exec Dt:
05/26/1982
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4517275
NONE
06391005
Correspondence name and address
SCHWARTZ, JEFFERY, ET AL
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 8
Reel/Frame:004209/0803   Pages: 2
Recorded: 01/17/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STAHLHOFEN, PAUL
Exec Dt:
06/18/1982
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4439511
NONE
06393788
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 9
Reel/Frame:004246/0615   Pages: 2
Recorded: 04/20/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STAHLHOFEN, PAUL
Exec Dt:
09/22/1982
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4458000
NONE
06425388
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 10
Reel/Frame:004249/0153   Pages: 2
Recorded: 04/25/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STAHLHOFEN, PAUL
Exec Dt:
09/22/1982
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4457999
NONE
06425387
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 11
Reel/Frame:005327/0126   Pages: 4
Recorded: 05/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STAHLHOFEN, PAUL
Exec Dt:
11/14/1983
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF THE FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5008175
NONE
07480775
Correspondence name and address
ANDREW F. SAYKO, JR. ESQ.
HOECHST CELANESE CORP.
150 JOHN F. KENNEDY PARKWAY
MACK CENTER BUILDING
SHORT HILLS, NEW JERSEY 07078
Assignment: 12
Reel/Frame:004619/0923   Pages: 2
Recorded: 10/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STAHLHOFEN, PAUL
Exec Dt:
06/08/1984
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4642282
NONE
06622446
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
P.O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 13
Reel/Frame:004494/0063   Pages: 2
Recorded: 12/26/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STAHLHOFEN, PAUL
Exec Dt:
06/25/1984
2
MACK, GERHARD
Exec Dt:
06/25/1984
Assignee
1
HOECHST AKTIENGESELLSCHAFT, FRANKFURT/MAIN, GERMANY, A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4576901
NONE
06626759
Correspondence name and address
LAW OFFICES
SCHWARTZ, JEFFERY, SCHWAAB
MACK, BLUMENTHAL & EVANS, P.C.
111 NORHT ALFRED STREET, P.O. BOX 299
ALEXANDRIA, VIRGINIA 22313
Assignment: 14
Reel/Frame:004461/0326   Pages: 2
Recorded: 09/26/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STAHLHOFEN, PAUL
Exec Dt:
06/25/1985
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4581321
NONE
06626760
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 15
Reel/Frame:004768/0847   Pages: 2
Recorded: 10/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STAHLHOFEN, PAUL
Exec Dt:
12/04/1985
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4717640
NONE
06807666
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS, P.C.
P.O. BOX 299, STE. 510, 1800 DIAGONAL RD
ALEXANDRIA, VA. 22313-0229
Assignment: 16
Reel/Frame:004801/0005   Pages: 2
Recorded: 10/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STAHLHOFEN, PAUL
Exec Dt:
10/19/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, FRANKFURT/MAIN, GERMANY, A CORP. OF
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5070001
NONE
07111792
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 17
Reel/Frame:004860/0107   Pages: 2
Recorded: 04/04/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STAHLHOFEN, PAUL
Exec Dt:
03/23/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF THE FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4889789
NONE
07177414
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, JEFFERY,
SCHWAAB, MACK, BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 18
Reel/Frame:004885/0862   Pages: 2
Recorded: 06/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STAHLHOFEN, PAUL
Exec Dt:
05/19/1988
2
GASCHLER, OTFRIED
Exec Dt:
05/19/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5225310
NONE
07202194
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 19
Reel/Frame:004915/0182   Pages: 2
Recorded: 07/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STAHLHOFEN, PAUL
Exec Dt:
07/18/1988
2
FRASS, HANS W.
Exec Dt:
07/18/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, FRANKFURT/MAIN, GERMANY A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4889788
NONE
07224725
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 20
Reel/Frame:004929/0856   Pages: 2
Recorded: 08/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STAHLHOFEN, PAUL
Exec Dt:
08/18/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF THE FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5143815
NONE
07235628
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 222313-0299

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