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Patent Assignment Assignor Details
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Assignor Name : LERCH, ULRICH
Total Assignments: 10
Assignment: 1
Reel/Frame:003891/0868   Pages: 1
Recorded: 08/18/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BARTMANN, WILHELM
Exec Dt:
01/09/1980
2
KONZ, ELMAR
Exec Dt:
01/09/1980
3
LERCH, ULRICH
Exec Dt:
01/09/1980
4
SCHOLKENS, BERNWARD
Exec Dt:
01/09/1980
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP OF GERMANY
D-6230 FRAKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4312882
NONE
06114684
Correspondence name and address
HENRY W. KOSTER
CURTIS, MORRIS & SAFFORD
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:004345/0444   Pages: 1
Recorded: 12/13/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LERCH, ULRICH
Exec Dt:
11/15/1984
Assignee
1
HOECHST AKTIENGESELLSCAFT, A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4659838
NONE
06681329
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004351/0581   Pages: 1
Recorded: 12/21/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HENNING, RAINER
Exec Dt:
11/28/1984
2
LERCH, ULRICH
Exec Dt:
11/28/1984
3
KAISER, JOACHIM
Exec Dt:
11/28/1984
Assignee
1
HOECHST AKTIENGESELLSCHAFT, D 6230 FRANKFURT AM MAIN 80, GERMANY, CORP. OF GERMANY
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4595685
NONE
06684711
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
1775 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004579/0898   Pages: 1
Recorded: 07/18/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HENNING, RAINER
Exec Dt:
07/03/1986
2
LERCH, ULRICH
Exec Dt:
07/03/1986
3
KAISER, JOACHIM
Exec Dt:
07/03/1986
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4778793
NONE
06886740
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004699/0595   Pages: 1
Recorded: 04/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LERCH, ULRICH
Exec Dt:
04/06/1987
2
HENNING, RAINER
Exec Dt:
04/06/1987
3
KAISER, JOACHIM
Exec Dt:
04/06/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4831028
NONE
07042867
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K ST., N.W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:004917/0254   Pages: 1
Recorded: 08/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LERCH, ULRICH
Exec Dt:
07/13/1988
2
HENNING, RAINER
Exec Dt:
07/13/1988
3
URBACH, HANSJORG
Exec Dt:
07/13/1988
4
KAISER, JOACHIM
Exec Dt:
07/13/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, D-6230 FRANKFURT AM MAIN 80, FED. REP. OF GERMANY, A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5015642
NONE
07230407
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
1775 K STREET NW
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:005069/0071   Pages: 1
Recorded: 04/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOCK, FRANZ
Exec Dt:
03/24/1989
2
SCHOLTHOLT, JOSEF
Exec Dt:
03/24/1989
3
URBACH, HANSJORG
Exec Dt:
03/24/1989
4
HENNING, RAINER
Exec Dt:
03/24/1989
5
LERCH, ULRICH
Exec Dt:
03/24/1989
6
NICKEL, WOLF-ULRICH
Exec Dt:
03/24/1989
7
RUGER, WOLFGANG
Exec Dt:
03/24/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF THE FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5043346
NONE
07340656
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:005118/0967   Pages: 1
Recorded: 09/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NICKEL, WOLF-ULRICH
Exec Dt:
07/26/1989
2
HENNING, RAINER
Exec Dt:
07/26/1989
3
RUGER, WOLFGANG
Exec Dt:
07/26/1989
4
LERCH, ULRICH
Exec Dt:
07/26/1989
5
URBACH, HANSJORG
Exec Dt:
07/26/1989
6
HOCK, FRANZ
Exec Dt:
07/26/1989
7
WIEMER, GABRIELE
Exec Dt:
07/26/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5091427
NONE
07401842
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
1775 K ST. N.W.
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:005985/0885   Pages: 3
Recorded: 01/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAMMERMEIER, BERNHARD
Exec Dt:
12/10/1991
2
LERCH, ULRICH
Exec Dt:
12/10/1991
Assignee
1
HOECHSTR AKTIENGESELLSCHAFT
A CORPORATION UNDER THE LAW OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, FEDERAL REPUBLIC OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5252738
NONE
07822930
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
FRANKLIN SQUARE BLDG., STE. 700
1300 I STREET, N. W.
WASHINGTON, DC 20005-3315
Assignment: 10
Reel/Frame:006727/0940   Pages: 3
Recorded: 10/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRETZSCHMAR, GERHARD
Exec Dt:
09/29/1993
2
MEIWES, JOHANNES
Exec Dt:
09/29/1993
3
SCHUDOK, MANFRED
Exec Dt:
09/29/1993
4
HAMMANN, PETER
Exec Dt:
09/29/1993
5
LERCH, ULRICH
Exec Dt:
09/29/1993
6
GRABLEY, SUSANNE
Exec Dt:
09/29/1993
Assignee
1
HOECHST AKTIENSGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5480786
NONE
08099352
Correspondence name and address
MR. JOHN B. TURNER
FINNEGAN, HENDERSON, FARABOW, ET AL.
PROSECUTION DEPARTMENT
1300 I STREET, N.W.
WASHINGTON, DC 20005

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