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Patent Assignment Assignor Details
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Assignor Name : HEMMERLING, WOLFGANG
Total Assignments: 11
Assignment: 1
Reel/Frame:004788/0889   Pages: 1
Recorded: 10/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HEMMERLING, WOLFGANG
Exec Dt:
09/15/1987
2
DUEBAL, HANS-ROLF
Exec Dt:
09/15/1987
3
MUELLER, INGRID
Exec Dt:
09/15/1987
4
OHLENDORF, DIETER
Exec Dt:
09/15/1987
5
WINGEN, RAINER
Exec Dt:
09/15/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, D-6230 FRANKFURT AM MAIN 80, FEDERAL REPUBLIC OF GERMANY, A CORP. OF FEDERAL REPUBLIC OF GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4876028
NONE
07104350
Correspondence name and address
DONALD R. BENTZ
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:004900/0253   Pages: 1
Recorded: 05/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHEROWSKY, GUNTER
Exec Dt:
04/29/1988
2
GAY, JURGEN
Exec Dt:
04/29/1988
3
DUBAL, HANS-ROLF
Exec Dt:
05/05/1988
4
ESCHER, CLAUS
Exec Dt:
05/05/1988
5
HEMMERLING, WOLFGANG
Exec Dt:
05/05/1988
6
MULLER, INGRID
Exec Dt:
05/05/1988
7
OHLENDORF, DIETER
Exec Dt:
05/05/1988
8
WINGEN, RAINER
Exec Dt:
05/05/1988
Assignee
1
HOECHST AAKTIENGESELLSCHAFT, A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4988459
NONE
07199101
Correspondence name and address
DONALD R. BENTZ
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:004947/0066   Pages: 1
Recorded: 09/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WINGEN, RAINER
Exec Dt:
08/30/1988
2
DUBAL, HANS-ROLF
Exec Dt:
08/30/1988
3
ESCHER, CLAUS
Exec Dt:
08/30/1988
4
HEMMERLING, WOLFGANG
Exec Dt:
08/30/1988
5
MULLER, INGRID
Exec Dt:
08/30/1988
6
OHLENDORF, DIETER
Exec Dt:
08/30/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4891151
NONE
07245452
Correspondence name and address
DONALD R. BENTZ
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:004956/0571   Pages: 1
Recorded: 09/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DUBAL, HANS-ROLF
Exec Dt:
08/30/1988
2
ESCHER, CLAUS
Exec Dt:
08/30/1988
3
HEMMERLING, WOLFGANG
Exec Dt:
08/30/1988
4
MULLER, INGRID
Exec Dt:
08/30/1988
5
OHLENDORF, DIETER
Exec Dt:
08/30/1988
6
WINGEN, RAINER
Exec Dt:
08/30/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5071589
NONE
07245408
Correspondence name and address
DONALD R. BENTZ
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:005082/0836   Pages: 1
Recorded: 05/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WINGEN, RAINER
Exec Dt:
04/17/1989
2
DUBAL, HANS-ROLF
Exec Dt:
04/17/1989
3
HEMMERLING, WOLFGANG
Exec Dt:
04/17/1989
4
MULLER, INGRID
Exec Dt:
04/17/1989
5
OHLENDORF, DIETER
Exec Dt:
04/17/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4985172
NONE
07359747
Correspondence name and address
BIERMAN & MUSERLIAN
757 THIRD AVE.,
NEW YORK, NY 10017
Assignment: 6
Reel/Frame:005895/0240   Pages: 3
Recorded: 10/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DUBAL, HANS-ROLF
Exec Dt:
09/27/1991
2
ESCHER, CLAUS
Exec Dt:
09/27/1991
3
HEMMERLING, WOLFGANG
Exec Dt:
09/27/1991
4
MULLER, INGRID
Exec Dt:
09/27/1991
5
OHLENDORF, DIETER
Exec Dt:
09/27/1991
6
WINGEN RAINER
Exec Dt:
09/27/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5378394
NONE
07761813
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 7
Reel/Frame:006266/0906   Pages: 3
Recorded: 11/14/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DUBAL, HANS-ROLF
Exec Dt:
09/27/1991
2
ESCHER, CLAUS
Exec Dt:
09/27/1991
3
HEMMERLING, WOLFGANG
Exec Dt:
09/27/1991
4
MULLER, INGRID
Exec Dt:
09/27/1991
5
OHLENDORF, DIETER
Exec Dt:
09/27/1991
6
WINGEN, RAINER
Exec Dt:
09/27/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORPORATION OF THE FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, FED. REP. OF GERMANY
MAIN 80, FED. REP. OF GERMANY, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5286409
NONE
07768561
Correspondence name and address
WILLIAM F. LAWRENCE
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 8
Reel/Frame:006606/0003   Pages: 2
Recorded: 05/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESCHER, CLAUS
Exec Dt:
12/13/1991
2
ILLIAN, GERHARD
Exec Dt:
12/13/1991
3
HEMMERLING, WOLFGANG
Exec Dt:
12/13/1991
4
WINGEN, RAINER
Exec Dt:
12/13/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN 80, GERMANY 6230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5443754
NONE
08064024
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 9
Reel/Frame:006418/0005   Pages: 2
Recorded: 09/03/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ILLIAN, GERHARD
Exec Dt:
12/30/1991
2
HEMMERLING, WOLFGANG
Exec Dt:
12/30/1991
3
WINGEN, RAINER
Exec Dt:
12/30/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT
6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5370823
NONE
07924058
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 10
Reel/Frame:006542/0059   Pages: 3
Recorded: 01/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLATTER, KARSTEN
Exec Dt:
12/14/1992
2
ESCHER, CLAUS
Exec Dt:
12/14/1992
3
HEMMERLING, WOLFGANG
Exec Dt:
12/14/1992
Assignee
1
HOECHST AKTIENGESELLSCHAFT
6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5360576
NONE
07965366
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 11
Reel/Frame:006718/0603   Pages: 3
Recorded: 10/04/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE MEIJERE, ARMIN
Exec Dt:
09/15/1993
2
DUBAL, HANS-ROLF
Exec Dt:
07/28/1993
3
ESCHER, CLAUS
Exec Dt:
08/02/1993
4
HEMMERLING, WOLFGANG
Exec Dt:
08/06/1993
5
MULLER, INGRID
Exec Dt:
08/02/1993
6
OHLENDORF, DIETER
Exec Dt:
08/03/1993
7
WINGEN, RAINER
Exec Dt:
07/30/1993
8
HARADA, TAKAMASA
Exec Dt:
08/18/1993
9
ILLIAN, GERHARD
Exec Dt:
08/18/1993
10
MURAKAMI, MIKIO
Exec Dt:
08/19/1993
Assignee
1
HOECHST AKTIENGESELLSCHAFT
ZENTALE PATENTABTEILUNG
GEBAUDE F821
65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5407599
NONE
08131763
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS MORRIS & SAFFORD P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036

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