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Patent Assignment Assignor Details
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Assignor Name : BLUMBACH, JURGEN
Total Assignments: 18
Assignment: 1
Reel/Frame:004201/0506   Pages: 1
Recorded: 12/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLUMBACH, JURGEN
Exec Dt:
01/23/1981
2
DURCKHEIMER, WALTER
Exec Dt:
01/23/1981
3
SEEGER, KARL
Exec Dt:
01/23/1981
Assignee
1
HOECHST AKTIENGESELLSCHAFT D-6230 FRANKFURT AM MAIN 80, GERMANY A CORP. OF GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4470983
NONE
06236554
Correspondence name and address
HENRY W. KOSTER
C/O CURTIS, MORRIS & SAFFORD
530 5TH AVE.
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:004381/0175   Pages: 1
Recorded: 03/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLUMBACH, JURGEN
Exec Dt:
02/05/1981
2
SCHINDLER, PETER
Exec Dt:
02/05/1981
Assignee
1
HOECHST AKTIENGESELLSCHAFT A CORP OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4535156
NONE
06565847
Correspondence name and address
DONALD R. BENTZ
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:004216/0797   Pages: 1
Recorded: 02/02/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MENCKE, BURKHARD
Exec Dt:
04/02/1982
2
EHLERS, EBERHARD
Exec Dt:
04/02/1982
3
BLUMBACH, JURGEN
Exec Dt:
04/02/1982
4
DURCKHEIMER, WALTER
Exec Dt:
04/02/1982
5
SEEGER, KARL
Exec Dt:
04/02/1982
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP OF GERMANY
D-6230 FRANKFURT AM MAIN 80,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4454129
NONE
06373790
Correspondence name and address
HENRY W. KOSTER
% CURTIS, MORRIS & SAFFORD
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:004439/0895   Pages: 1
Recorded: 08/08/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LATTRELL, RUDOLF
Exec Dt:
04/13/1982
2
WIEDUWILT, MANFRED
Exec Dt:
04/13/1982
3
DURCKHEIMER, WALTER
Exec Dt:
04/13/1982
4
BLUMBACH, JURGEN
Exec Dt:
04/13/1982
5
SEEGER, KARL
Exec Dt:
04/13/1982
Assignee
1
HOECHST AKTIENGESELLSCHAFT D-6230 FRANKFURT AM MAIN 80, GERMANY A CORP OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5071979
NONE
06376654
Correspondence name and address
HENRY W. KOSTER
C/O CURTIS, MORRIS & SAFFORD
530 5TH AVE.
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:004452/0975   Pages: 1
Recorded: 08/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHEUNEMANN, KARL-HEINZ
Exec Dt:
08/26/1985
2
MENCKE, BURKHARD
Exec Dt:
08/16/1985
3
BLUMBACH, JURGEN
Exec Dt:
08/26/1985
4
DURCKHEIMER, WALTER
Exec Dt:
08/26/1985
5
FLEISCHMANN, KLAUS
Exec Dt:
08/16/1985
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4590267
NONE
06770406
Correspondence name and address
DONALD R. BENTZ
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 6
Reel/Frame:004526/0534   Pages: 1
Recorded: 03/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHEUNEMANN, KARL-HEINZ
Exec Dt:
02/13/1986
2
DURCKHEIMER, WALTER
Exec Dt:
02/13/1986
3
BLUMBACH, JURGEN
Exec Dt:
02/13/1986
4
LIMBERT, MICHAEL
Exec Dt:
02/13/1986
5
SCHORLEMMER, HANS-ULRICH
Exec Dt:
02/11/1986
6
DICKNEITE, GERHARD
Exec Dt:
02/11/1986
7
SEDLACEK, HANS-HARALD
Exec Dt:
02/11/1986
Assignee
1
HOECHST AKTIENGESELLCHAFT
A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4762848
NONE
06837700
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:005177/0973   Pages: 1
Recorded: 11/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LAL, BANSI
Exec Dt:
10/16/1989
2
BLUMBACH, JURGEN
Exec Dt:
10/16/1989
3
DOHADWALLA, ALIHUSSEIN N.
Exec Dt:
10/16/1989
4
DE SOUZA, NOEL J.
Exec Dt:
10/16/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5141942
NONE
07437892
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
1775 K ST. N.W.
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:005406/0114   Pages: 3
Recorded: 08/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FRANCO, CHRISTOPHER M. M.
Exec Dt:
06/21/1990
2
VIJAYAKUMAR, ERRA K.
Exec Dt:
06/21/1990
3
CHATTERJEE, SUGATA
Exec Dt:
06/21/1990
4
GANGULI, BIMAL N.
Exec Dt:
06/21/1990
5
BLUMBACH, JURGEN
Exec Dt:
06/21/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5162368
NONE
07563188
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
FRANKLIN SQUARE BLDG., STE. 700
1300 I ST., NW
WASHINGTON, DC 20005-3315
Assignment: 9
Reel/Frame:005571/0873   Pages: 3
Recorded: 01/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FRANCO, CHRISTOPHER M.M.
Exec Dt:
12/04/1990
2
VIJAYAKUMAR, ERRA K.S.
Exec Dt:
12/04/1990
3
CHATTERJEE, SUGATA
Exec Dt:
12/04/1990
4
GANGULI, BIMAL N.
Exec Dt:
12/04/1990
5
BLUMBACH, JURGEN
Exec Dt:
12/04/1990
6
KOGLER, HERBERT
Exec Dt:
12/13/1990
7
FEHLHABER, HANS-WOLFRAM
Exec Dt:
12/13/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF THE FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5114967
NONE
07639343
Correspondence name and address
HERBERT W. PATTERSON
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 10
Reel/Frame:005719/0878   Pages: 2
Recorded: 06/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VENUGOPALAN, BINDUMADHAVAN
Exec Dt:
04/10/1991
2
BAPAT, CHINTAMANI P.
Exec Dt:
05/02/1991
3
KARNIK, PRAVIN J.
Exec Dt:
04/10/1991
4
LAL, BANSI
Exec Dt:
04/10/1991
5
CHATTERJEE, DIPAK K.
Exec Dt:
04/10/1991
6
IYER, SUBRAMANI N.
Exec Dt:
04/10/1991
7
BLUMBACH, JURGEN
Exec Dt:
04/10/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF THE FED. REP. OF GERMANY
FRANKFURT AM MAIN 80, GERMANY D-6230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5246930
NONE
07694203
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW
GARRETT & DUNNER
FRANKLIN SQ. BLDG., STE. 700
1300 I ST., N.W.
WASHINGTON, DC 20005-3315
Assignment: 11
Reel/Frame:005786/0777   Pages: 3
Recorded: 07/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KHANDELWAL, YATENDRA
Exec Dt:
06/18/1991
2
LAL, BANSI
Exec Dt:
06/18/1991
3
BLUMBACH, JURGEN
Exec Dt:
06/18/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT A CORP. OF THE FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5250682
NONE
07733812
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 12
Reel/Frame:005874/0159   Pages: 3
Recorded: 07/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DE SOUZA, NOEL J.
Exec Dt:
06/18/1991
2
D'SA, ADOLF
Exec Dt:
06/18/1991
3
KATTIGE, SAMBA L.
Exec Dt:
06/18/1991
4
PADWAL, GULAB B.
Exec Dt:
06/18/1991
5
BLUMBACH, JURGEN
Exec Dt:
06/18/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORPORATION OF THE FEDERAL REPUBLIC OF GERMANY
FRANKFURT AM MAIN 80, GERMANY D-6230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5869523
NONE
07733641
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW
GARRETT & DUNNER
FRANKLIN SQUARE BLDG., STE. 700
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 13
Reel/Frame:006089/0604   Pages: 3
Recorded: 04/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAIK, RAMACHANDRA G.
Exec Dt:
03/05/1992
2
RAO, SHRIKANT V.
Exec Dt:
03/05/1992
3
LAKDAWALA, AFTAB D.
Exec Dt:
03/05/1992
4
SHIROLE, MANDAKINI V.
Exec Dt:
03/05/1992
5
LAL, BANSI
Exec Dt:
03/05/1992
6
DE SOUZA, NOEL J.
Exec Dt:
03/05/1992
7
BLUMBACH, JURGEN
Exec Dt:
03/16/1992
Assignee
1
HOECHST AKTIENGESELLSCHAFT A CORPORATION OF THE FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5292751
NONE
07865247
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
ATTN: JOHN B. TURNER
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 14
Reel/Frame:006184/0287   Pages: 3
Recorded: 06/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FRANCO, CHRISTOPHER M. M.
Exec Dt:
06/08/1992
2
UPADHYAY, DILIP J.
Exec Dt:
06/08/1992
3
COUTINHO, LOUIS E. L.
Exec Dt:
06/08/1992
4
GANGULI, BIMAL N.
Exec Dt:
06/08/1992
5
BLUMBACH, JURGEN
Exec Dt:
03/16/1992
6
FEHLHABER, HANS-WOLFRAM
Exec Dt:
03/16/1992
7
KOGLER, HERBERT
Exec Dt:
03/16/1992
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORPORATION OF THE FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5270182
NONE
07879398
Correspondence name and address
JOHN B. TURNER
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER
1300 I ST. NW
WASHINGTON, DC 20005-3315
Assignment: 15
Reel/Frame:006481/0461   Pages: 3
Recorded: 03/31/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLUMBACH, JURGEN
Exec Dt:
02/15/1993
2
FEHLHABER, HANS-WOLFRAM
Exec Dt:
02/11/1993
3
KOGLER, HERBERT
Exec Dt:
02/12/1993
Assignee
1
HOECHST AKTIENGESELLSCHAFT
POSTFACH 80 03 20
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5451570
NONE
07996936
Correspondence name and address
CAROL P. EINAUDI, ESQ.
FINNEGAN, HENDERSON, FARABOW, ET AL.
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 16
Reel/Frame:006652/0896   Pages: 2
Recorded: 08/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE SOUZA, NOEL J.
Exec Dt:
07/19/1993
2
DESAI, PREMANAND D.
Exec Dt:
07/19/1993
3
SAVANUR, SHRIKANT V.
Exec Dt:
07/19/1993
4
BLUMBACH, JURGEN
Exec Dt:
07/28/1993
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5268471
NONE
08005163
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER - PATRICK J. O'CONNELL
1300 I STREET, N.W.
WASHINGTON, DC 20005
Assignment: 17
Reel/Frame:009292/0205   Pages: 6
Recorded: 07/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAL-TEMBE, SWATI
Exec Dt:
05/20/1998
2
BLUMBACH, JURGEN
Exec Dt:
05/15/1998
3
DOHADWALLA, ALIHUSSEIN NOMANBHAI
Exec Dt:
06/25/1998
4
LAL, BANSI
Exec Dt:
05/20/1998
5
PUNEKAR, NARAYAN SUDHINDRA
Exec Dt:
06/04/1998
6
RAJGOPALAN, RAMANUJAM
Exec Dt:
05/26/1998
7
RUPP, RICHARD HELMUT
Exec Dt:
05/19/1998
8
BICKEL, MARTIN
Exec Dt:
05/18/1998
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5821252
NONE
08474550
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005
Assignment: 18
Reel/Frame:009595/0146   Pages: 5
Recorded: 11/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAIK, RAMACHANDRA GANAPATI
Exec Dt:
09/24/1998
2
MUMBAIKAR, VILAS NARAYAN
Exec Dt:
10/11/1998
3
VASUMATHY, RAVISHANKAR
Exec Dt:
10/10/1998
4
LAKDAWALA, AFTAB DAWOODBHAI
Exec Dt:
10/15/1998
5
ALEJA, MANDAKINI BIPIN
Exec Dt:
10/05/1998
6
LAL, BANSI
Exec Dt:
09/23/1998
7
BLUMBACH, JURGEN
Exec Dt:
09/22/1998
8
WEITHMANN, KLAUS ULRICH
Exec Dt:
10/02/1998
9
BARTLETT, ROBERT RYDER
Exec Dt:
10/30/1998
10
JOSHI, KALPANA SANJAY
Exec Dt:
09/23/1998
11
BAL-TEMBE, SWATI
Exec Dt:
09/23/1998
12
RAGHAVAN, SADAGOPAN
Exec Dt:
10/06/1998
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BUILDING K 801
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6159988
NONE
09106110
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ETAL.
FRANK E. CAFFOE
1300 I STREET, N.W.
WASHINGTON, D.C. 20005

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