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Patent Assignment Assignor Details
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Assignor Name : LANG, HANS JOCHEN
Total Assignments: 29
Assignment: 1
Reel/Frame:008043/0710   Pages: 3
Recorded: 07/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEEMANN, HEINZ-WERNER
Exec Dt:
05/24/1996
2
BRENDEL, JOACHIM
Exec Dt:
05/24/1996
3
SCHWARK, JAN-ROBERT
Exec Dt:
05/24/1996
4
WEICHERT, ANDREAS
Exec Dt:
05/24/1996
5
LANG, HANS JOCHEN
Exec Dt:
05/24/1996
6
ALBUS, UDO
Exec Dt:
05/24/1996
7
SCHOLZ, WOLFGANG
Exec Dt:
05/24/1996
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM
MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5753710
NONE
08648499
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL.
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:008149/0086   Pages: 2
Recorded: 09/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNA, NIGROGI VENKATA SATYA
Exec Dt:
08/28/1996
2
MORE, TULSIDAS SITARAM
Exec Dt:
08/28/1996
3
KULKARNI, ANAGHA SUHAS
Exec Dt:
08/28/1996
4
LAL, BANSI
Exec Dt:
08/28/1996
5
VADLAMUDI, RAO VENKATA SATYA VEERABHADRA
Exec Dt:
08/28/1996
6
GHATE, ANIL VASANTRAO
Exec Dt:
08/28/1996
7
GUPTE, RAVINDRA DATTATRAYA
Exec Dt:
08/28/1996
8
SCHOLZ, WOLFGANG
Exec Dt:
09/02/1996
9
LANG, HANS JOCHEN
Exec Dt:
09/02/1996
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5733934
NONE
08633223
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 3
Reel/Frame:008227/0109   Pages: 2
Recorded: 11/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWARK, JAN-ROBET
Exec Dt:
09/04/1996
2
BRENDEL, JOACHIM
Exec Dt:
09/04/1996
3
KLEEMANN, HEINZ-WERNER
Exec Dt:
09/04/1996
4
LANG, HANS JOCHEN
Exec Dt:
09/04/1996
5
WEICHERT, ANDREAS
Exec Dt:
09/04/1996
6
ALBUS, UDO
Exec Dt:
09/04/1996
7
SCHOLZ, WOLFGANG
Exec Dt:
09/04/1996
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5883133
NONE
08686999
Correspondence name and address
HOECHST MARION ROUSSEL, INC.
MICHAEL J. SAYLES
2110 E. GALBRAITH RD.
CINCINNATI, OH 45215
Assignment: 4
Reel/Frame:008357/0664   Pages: 2
Recorded: 02/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEEMANN, HEINZ-WERNER
Exec Dt:
11/06/1996
2
BRENDEL, JOACHIM
Exec Dt:
11/06/1996
3
SCHWARK, JAN-ROBERT
Exec Dt:
11/06/1996
4
WEICHERT, ANDREAS
Exec Dt:
11/06/1996
5
LANG, HANS JOCHEN
Exec Dt:
11/06/1996
6
ALBUS, UDO
Exec Dt:
11/06/1996
7
SCHOLZ, WOLFGANG
Exec Dt:
11/06/1996
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5708034
NONE
08740634
Correspondence name and address
HOECHST MARION ROUSSEL, INC.
CHARLOTTE L. BARNEY
2110 E. GALBRAITH ROAD
CINCINNATI, OHIO 45215
Assignment: 5
Reel/Frame:008433/0721   Pages: 2
Recorded: 03/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEEMANN, HEINZ-WERNER
Exec Dt:
11/14/1996
2
BRENDEL, JOACHIM
Exec Dt:
11/14/1996
3
SCHWARK, JAN-ROBERT
Exec Dt:
11/14/1996
4
WEICHERT, ANDREAS
Exec Dt:
11/14/1996
5
LANG, HANS JOCHEN
Exec Dt:
11/14/1996
6
ALBUS, UDO
Exec Dt:
11/14/1996
7
SCHOLZ, WOLFGANG
Exec Dt:
11/14/1996
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5856344
NONE
08741588
Correspondence name and address
HOECHST MARION ROUSSEL, INC.
CHARLOTTE L. BARNEY
2110 E. GALBRAITH RD.
CINCINNATI, OH 45215
Assignment: 6
Reel/Frame:008635/0815   Pages: 2
Recorded: 07/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWARK, JAN-ROBERT
Exec Dt:
02/04/1997
2
KLEEMAN, HEINZ-WERNER
Exec Dt:
02/04/1997
3
WEICHERT, ANDREAS
Exec Dt:
02/04/1997
4
SCHOLZ, WOLFGANG
Exec Dt:
02/04/1997
5
BRENDEL, JOACHIM
Exec Dt:
02/04/1997
6
LANG, HANS JOCHEN
Exec Dt:
02/04/1997
7
ALBUS, UDO
Exec Dt:
02/04/1997
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5756535
NONE
08798259
Correspondence name and address
NELSEN L. LENTZ
HOECHST MARION ROUSSEL, INC.
2110 E. GALBRAITH ROAD
CINCINNATI, OHIO 45215
Assignment: 7
Reel/Frame:010762/0378   Pages: 2
Recorded: 04/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALBUS, UDO
Exec Dt:
03/25/1997
2
BRENDEL, JOACHIM
Exec Dt:
03/25/1997
3
KLEEMAN, HEINZ-WERNER
Exec Dt:
03/25/1997
4
LANG, HANS JOCHEN
Exec Dt:
03/25/1997
5
SCHOLZ, WOLFGANG
Exec Dt:
03/25/1997
6
SCHWARK, JAN-ROBERT
Exec Dt:
03/25/1997
7
WEICHERT, ANDREAS
Exec Dt:
03/25/1997
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6153651
NONE
08808295
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
MARK D. SWEET
1300 I STREET, NW
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:008778/0893   Pages: 4
Recorded: 10/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENDEL, JOACHIM
Exec Dt:
05/21/1997
2
KLEEMAN, HEINZ-WERNER
Exec Dt:
05/21/1997
3
ENGLERT, HEINRICH CHRISTIAN
Exec Dt:
05/28/1997
4
LANG, HANS JOCHEN
Exec Dt:
05/23/1997
5
SCHWARK, JAN-ROBERT
Exec Dt:
06/02/1997
6
WEICHERT, ANDREAS
Exec Dt:
06/02/1997
7
LAL, BANSI
Exec Dt:
05/29/1997
Assignee
1
HOECHST AKTEINGESELLSCHAFT
GEBAUDE K 801
FRANKFURT AM MAIN, GERMANY D6592
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6087304
NONE
08857631
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
MARK D. SWEET
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 9
Reel/Frame:008738/0105   Pages: 3
Recorded: 10/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEEMANN, HEINZ-WERNER
Exec Dt:
06/13/1997
2
BRENDEL, JOACHIM
Exec Dt:
06/13/1997
3
SCHWARK, JAN-ROBERT
Exec Dt:
06/13/1997
4
WEICHERT, ANDREAS
Exec Dt:
06/13/1997
5
LANG, HANS JOCHEN
Exec Dt:
06/13/1997
6
ALBUS, UDO
Exec Dt:
06/13/1997
7
SCHOLZ, WOLFGANG
Exec Dt:
06/13/1997
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BUILDING K 801
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5731350
NONE
08747004
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL
MICHELE C. BOSCH
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 10
Reel/Frame:009030/0987   Pages: 2
Recorded: 03/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWARK, JAN-ROBERT
Exec Dt:
10/22/1997
2
BRENDEL, JOACHIM
Exec Dt:
10/22/1997
3
KLEEMANN, HEINZ-WERNER
Exec Dt:
10/22/1997
4
LANG, HANS JOCHEN
Exec Dt:
10/22/1997
5
WEICHERT, ANDREAS
Exec Dt:
10/22/1997
6
JANSEN, HANS-WILLI
Exec Dt:
10/22/1997
7
SCHOLZ, WOLFGANG
Exec Dt:
10/22/1997
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6005010
NONE
08915329
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 11
Reel/Frame:009099/0614   Pages: 2
Recorded: 04/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENDEL, JOACHIM
Exec Dt:
12/15/1997
2
LANG, HANS JOCHEN
Exec Dt:
12/16/1997
3
GERLACH, UWE
Exec Dt:
12/17/1997
4
WEIDMANN, KLAUS
Exec Dt:
12/17/1997
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5856338
NONE
08990455
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON DC 20005-3315
Assignment: 12
Reel/Frame:008939/0755   Pages: 3
Recorded: 01/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEICHERT, ANDREAS
Exec Dt:
01/15/1998
2
BRENDEL, JOACHIM
Exec Dt:
01/15/1998
3
KLEEMANN, HEINZ-WERNER
Exec Dt:
01/15/1998
4
LANG, HANS JOCHEN
Exec Dt:
01/15/1998
5
SCHWARK, JAN-ROBERT
Exec Dt:
01/15/1998
6
ALBUS, UDO
Exec Dt:
01/15/1998
7
SCHOLZ, WOLFGANG
Exec Dt:
01/15/1998
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6001881
NONE
08868750
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL LLP
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 13
Reel/Frame:009343/0197   Pages: 2
Recorded: 06/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEEMANN, HEINZ-WERNER
Exec Dt:
01/27/1998
2
LANG, HANS JOCHEN
Exec Dt:
01/28/1998
3
SCHWARK, JAN-ROBERT
Exec Dt:
01/28/1998
4
WEICHERT, ANDREAS
Exec Dt:
01/28/1998
5
FABER, SABINE
Exec Dt:
02/02/1998
6
JANSEN, HANS-WILLI
Exec Dt:
01/29/1998
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6335451
NONE
09010181
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
BRYAN C. DINER
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 14
Reel/Frame:009043/0168   Pages: 3
Recorded: 03/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEICHERT, ANDREAS
Exec Dt:
01/30/1998
2
BRENDEL, JOACHIM
Exec Dt:
02/05/1998
3
KLEEMANN, HEINZ-WERNER
Exec Dt:
02/04/1998
4
LANG, HANS JOCHEN
Exec Dt:
02/04/1998
5
SCHWARK, JAN-ROBERT
Exec Dt:
02/03/1998
6
ALBUS, UDO
Exec Dt:
02/06/1998
7
SCHOLZ, WOLFGANG
Exec Dt:
02/06/1998
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6011063
NONE
08868077
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
MR. ERNEST F. CHAPMAN
1300 I. STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 15
Reel/Frame:009183/0611   Pages: 2
Recorded: 05/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, HANS JOCHEN
Exec Dt:
02/25/1998
2
BRENDEL, JOACHIM
Exec Dt:
03/05/1998
3
GERLACH, UWE
Exec Dt:
03/04/1998
4
WEIDMANN, KLAUS
Exec Dt:
03/04/1998
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6071953
NONE
09026513
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
ERNEST F. CHAPMAN
1300 I STREET, NW
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:009127/0635   Pages: 2
Recorded: 05/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEICHERT, ANDREAS
Exec Dt:
03/09/1998
2
BRENDEL, JOACHIM
Exec Dt:
03/19/1998
3
KLEEMANN, HEINZ-WERNER
Exec Dt:
03/13/1998
4
LANG, HANS JOCHEN
Exec Dt:
03/16/1998
5
SCHWARK, JAN-ROBERT
Exec Dt:
03/11/1998
6
ALBUS, UDO
Exec Dt:
03/20/1998
7
SCHOLZ, WOLFGANG
Exec Dt:
03/24/1998
Assignee
1
HOECHST AKTIENGESELLSCHAFT
GEBAUDE K 801
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6075054
NONE
09028474
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
BRYAN C. DINER, ESQ.
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 17
Reel/Frame:009573/0485   Pages: 2
Recorded: 10/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERLACH, UWE
Exec Dt:
07/22/1998
2
LANG, HANS JOCHEN
Exec Dt:
07/23/1998
3
WEIDMANN, KLAUS
Exec Dt:
07/22/1998
4
BRENDEL, JOACHIM
Exec Dt:
07/22/1998
Assignee
1
HOECHST MARION ROUSSEL DEUTSHCLAND GMBH
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6184221
NONE
09128664
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 18
Reel/Frame:009484/0354   Pages: 3
Recorded: 09/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEEMANN, HEINZ-WERNER
Exec Dt:
09/01/1998
2
SCHWARK, JAN-ROBERT
Exec Dt:
09/01/1998
3
FABER, SABINE
Exec Dt:
08/31/1998
4
LANG, HANS JOCHEN
Exec Dt:
08/31/1998
5
WEICHERT, ANDREAS
Exec Dt:
09/01/1998
6
JANSEN, HANS-WILLI
Exec Dt:
09/01/1998
Assignee
1
HOECHST MARION ROUSSEL DEUTSCHLAND GMBH
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5968978
NONE
09157589
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 19
Reel/Frame:009584/0798   Pages: 3
Recorded: 11/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, HANS JOCHEN
Exec Dt:
10/01/1998
2
LANZER, MICHAEL
Exec Dt:
10/23/1998
3
WIESNER, JOCHEN
Exec Dt:
10/23/1998
4
SANCHEZ, CECILIA
Exec Dt:
10/23/1998
5
WUNSCH, STEFAN
Exec Dt:
10/27/1998
Assignee
1
HOECHST MARION ROUSSEL DEUTSCHLAND GMBH
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6114393
NONE
09140544
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 20
Reel/Frame:009619/0524   Pages: 2
Recorded: 12/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENDEL, JOACHIM
Exec Dt:
10/15/1998
2
GERLACH, UWE
Exec Dt:
10/19/1998
3
LANG, HANS JOCHEN
Exec Dt:
10/19/1998
4
WEIDMANN, KLAUS
Exec Dt:
10/15/1998
Assignee
1
HOECHST MARION ROUSSEL DEUTSCHLAND GMBH
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5955607
NONE
09160304
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER, L.L.P.
MR. ERNEST F. CHAPMAN
1300 I ST., NW
WASHINGTON, DC 20005-3315
Assignment: 21
Reel/Frame:009723/0565   Pages: 2
Recorded: 01/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENDEL, JOACHIM
Exec Dt:
11/04/1998
2
GERLACH, UWE
Exec Dt:
11/13/1998
3
LANG, HANS JOCHEN
Exec Dt:
11/12/1998
4
WEIDMANN, KLAUS
Exec Dt:
11/10/1998
Assignee
1
HOECHST MARION ROUSSEL DEUTSCHLAND GMBH
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6015822
NONE
09188181
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
ERNEST F. CHAPMAN
1300 I STREET, NW
WASHINGTON, DC 20005
Assignment: 22
Reel/Frame:009741/0342   Pages: 2
Recorded: 02/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENDEL, JOACHIM
Exec Dt:
11/04/1998
2
LANG, HANS JOCHEN
Exec Dt:
11/13/1998
3
GERLACH, UWE
Exec Dt:
11/12/1998
4
WEIDMANN, KLAUS
Exec Dt:
11/10/1998
Assignee
1
HOECHST MARION ROUSSEL DEUTSCHLAND GMBH
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6008245
NONE
09184110
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL.
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 23
Reel/Frame:010232/0354   Pages: 3
Recorded: 09/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAEHNE, GERHARD
Exec Dt:
07/28/1999
2
GEISEN, MED. KARL
Exec Dt:
07/27/1999
3
LANG, HANS JOCHEN
Exec Dt:
07/28/1999
Assignee
1
HOECHST MARION ROUSSEL DEUTSCHLAND GMBH
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6159996
NONE
09351621
Correspondence name and address
FOLEY & LARDNER
PATRICIA D. GRANADOS
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 24
Reel/Frame:010248/0546   Pages: 2
Recorded: 09/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENDEL, JOACHIM
Exec Dt:
08/18/1999
2
LANG, HANS JOCHEN
Exec Dt:
08/19/1999
3
GERLACH, UWE
Exec Dt:
08/18/1999
Assignee
1
HOECHST AKTIENGESELLSCHAFT
PATENT-UND LIZENZABTEILUNG
GEBAUDE K 801
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6333349
NONE
09342597
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
BRYAN C. DINER
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 25
Reel/Frame:010778/0430   Pages: 3
Recorded: 05/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERLACH, UWE
Exec Dt:
02/29/2000
2
HOFMANN, JOACHIM
Exec Dt:
03/02/2000
3
LANG, HANS JOCHEN
Exec Dt:
02/29/2000
4
WEI, AGUAN
Exec Dt:
04/03/2000
Assignee
1
HOECHST MARION ROUSSEL DEUTSCHLAND GMBH
65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6335363
NONE
09461806
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
ERNEST F. CHAPMAN
1300 I STREET, NW
WASHINGTON, DC 20005-3315
Assignment: 26
Reel/Frame:011416/0739   Pages: 2
Recorded: 11/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEICHERT, ANDREAS
Exec Dt:
07/26/2000
2
LANG, HANS JOCHEN
Exec Dt:
08/01/2000
3
PETRY, STEFAN
Exec Dt:
08/03/2000
4
SCHWARK, JAN-ROBERT
Exec Dt:
08/07/2000
5
KLEEMANN, HEINZ-WERNER
Exec Dt:
08/01/2000
6
FABER, SABINE
Exec Dt:
08/11/2000
7
JANSEN, HANS-WILLI
Exec Dt:
08/09/2000
Assignee
1
AVENTIS PHARMA DEUTSCHLAND GMBH
65929 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6573288
NONE
09674606
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
ERNEST F. CHAPMAN
1300 I STREET, NW.
WASHINGTON, DC 20005-3315
Assignment: 27
Reel/Frame:011529/0930   Pages: 2
Recorded: 01/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEEMANN, HEINZ-WERNER
Exec Dt:
10/31/2000
2
LANG, HANS JOCHEN
Exec Dt:
10/31/2000
3
SCHWARK, JAN-ROBERT
Exec Dt:
11/02/2000
4
PETRY, STEFAN
Exec Dt:
10/31/2000
5
WEICHERT, ANDREAS
Exec Dt:
10/31/2000
Assignee
1
AVENTIS PHARMA DEUTSCHLAND GMBH
65929 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6369236
NONE
09743957
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
ERNEST F. CHAPMAN
1300 I STREET, NW.
WASHINGTON, DC 20005-3315
Assignment: 28
Reel/Frame:011529/0966   Pages: 2
Recorded: 01/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEEMANN, HEINZ-WERNER
Exec Dt:
10/31/2000
2
LANG, HANS JOCHEN
Exec Dt:
10/31/2000
3
SCHWARK, JAN-ROBERT
Exec Dt:
11/02/2000
4
WEICHERT, ANDREAS
Exec Dt:
10/31/2000
5
PETRY, STEFAN
Exec Dt:
10/31/2000
Assignee
1
AVENTIS PHARMA DEUTSCHLAND GMBH
65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6372917
NONE
09743941
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 29
Reel/Frame:011464/0729   Pages: 2
Recorded: 01/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEICHERT, ANDREAS
Exec Dt:
11/20/2000
2
ALBUS, UDO
Exec Dt:
11/27/2000
3
JANSEN, HANS-WILLI
Exec Dt:
11/23/2000
4
KLEEMANN, HEINZ-WERNER
Exec Dt:
11/27/2000
5
LANG, HANS JOCHEN
Exec Dt:
11/27/2000
Assignee
1
AVENTIS PHARMA DEUTSCHLAND GMBH
65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6703411
US20010016596
09760670
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315

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