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Patent Assignment Assignee Details
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Assignee Name : HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
Total Assignments: 51
Assignment: 1
Reel/Frame:004897/0105   Pages: 1
Recorded: 06/03/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HEINRICH, KARL
Exec Dt:
06/22/1983
2
HEICHLINGER, NORBERT
Exec Dt:
06/22/1983
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4769880
NONE
06511636
Correspondence name and address
CONNOLLY AND HUTZ
FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:005443/0176   Pages: 3
Recorded: 08/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DOENGES, REINHARD
Exec Dt:
09/11/1984
2
RUCKERT, HANS
Exec Dt:
09/11/1984
3
GEISSLER, ULRICH
Exec Dt:
09/11/1984
4
STEPPAN, HARTMUT
Exec Dt:
09/11/1984
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4966828
NONE
06651116
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, JEFFERY,
SCHWAAB, MACK, BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 3
Reel/Frame:004730/0191   Pages: 1
Recorded: 12/12/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TEETZ, VOLKER
Exec Dt:
11/17/1986
2
HENKE, STEPHAN
Exec Dt:
11/17/1986
3
BROCKS, DIETRICH
Exec Dt:
11/17/1986
4
HANAUSKE-ABEL, HARTMUT
Exec Dt:
11/17/1986
5
GUNZLER, VOLKMAR
Exec Dt:
11/17/1986
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4797471
NONE
06941066
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004947/0029   Pages: 1
Recorded: 09/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHUCHARDT, KURT
Exec Dt:
07/15/1987
2
SCHOLZ, HARALD
Exec Dt:
07/15/1987
3
NIEHUS, ERICH
Exec Dt:
07/15/1987
4
ADAM, HARALD
Exec Dt:
07/15/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D 6230 FRANKFURT/MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4788359
NONE
07078372
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 5
Reel/Frame:004768/0087   Pages: 1
Recorded: 09/08/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DHAR, RAJKUMAR
Exec Dt:
07/16/1987
2
VENUGOPALAN, BINDUMADHAVAN
Exec Dt:
07/16/1987
3
CHATTERJEE, DIPAK K.
Exec Dt:
07/16/1987
4
RUPP, RICHARD H.
Exec Dt:
07/16/1987
5
DE SOUZA, NOEL J.
Exec Dt:
07/16/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4803204
NONE
07075643
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
1775 K STREET NW
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:005128/0305   Pages: 1
Recorded: 06/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ULRICH, HANNSJORG
Exec Dt:
07/24/1987
2
WESTERMANN, LOTHAR
Exec Dt:
07/24/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D 6230 FRANKFURT/MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4959170
NONE
07274691
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 7
Reel/Frame:004784/0076   Pages: 1
Recorded: 09/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLICKLE, PETER
Exec Dt:
08/28/1987
2
HINTZER, KLAUS
Exec Dt:
08/21/1987
3
LOHR, GERNOT
Exec Dt:
08/21/1987
4
SCHWERTFEGER, WERNER
Exec Dt:
08/28/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4808651
NONE
07096653
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 8
Reel/Frame:004778/0683   Pages: 2
Recorded: 09/11/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CRASS, GUENTHER
Exec Dt:
09/01/1987
2
BOTHE, LOTHAR
Exec Dt:
09/01/1987
3
SCHLOEGL, GUNTER
Exec Dt:
09/01/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4925728
NONE
07095449
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 9
Reel/Frame:004781/0782   Pages: 1
Recorded: 09/22/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KIRCHHOFER, HERMANN
Exec Dt:
09/03/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4925647
NONE
07099909
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 10
Reel/Frame:005128/0311   Pages: 1
Recorded: 06/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOLKMANN, FRIEDRICH
Exec Dt:
09/30/1987
2
JODDEN, KLAUS
Exec Dt:
09/30/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D 6230 FRANKFURT/MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4889702
NONE
07277567
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BLDG.
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 11
Reel/Frame:004897/0717   Pages: 2
Recorded: 02/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MERREM, HANS-JOACHIM
Exec Dt:
01/22/1988
2
GRAF, WERNER
Exec Dt:
01/25/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4842901
NONE
07151547
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK
BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 12
Reel/Frame:005128/0296   Pages: 1
Recorded: 06/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PETERS, DIETER
Exec Dt:
05/13/1988
2
SCHARF, DANIEL
Exec Dt:
05/19/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D 6230 FRANKFURT/MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4957950
NONE
07243324
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 13
Reel/Frame:005128/0295   Pages: 1
Recorded: 06/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PETERS, DIETER
Exec Dt:
08/02/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D 6230 FRANKFURT/MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4880612
NONE
07240147
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 14
Reel/Frame:004956/0576   Pages: 1
Recorded: 09/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHUBERT, HANS H.
Exec Dt:
08/19/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4920212
NONE
07245404
Correspondence name and address
DONALD R. BENTZ
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVE.,
NEW YORK, NY 10036
Assignment: 15
Reel/Frame:004947/0458   Pages: 1
Recorded: 09/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PAPENFUHS, THEODOR
Exec Dt:
08/23/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4922014
NONE
07246802
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 16
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: 17
Reel/Frame:004961/0076   Pages: 1
Recorded: 09/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JAECKEL, LOTHAR
Exec Dt:
09/06/1988
2
KLEBER, ROLF
Exec Dt:
09/06/1988
3
MEES, BERNHARD
Exec Dt:
09/06/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4883495
NONE
07247277
Correspondence name and address
CONNOLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 18
Reel/Frame:004957/0384   Pages: 1
Recorded: 09/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VON DER ELTZ, HANS-ULRICH
Exec Dt:
09/12/1988
2
CHRIST, WILHELM
Exec Dt:
08/18/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4885814
NONE
07250924
Correspondence name and address
CONNOLLY AND HUTZ
POST OFFICE BOX 2207
WILMINGTON, DE 19899
Assignment: 19
Reel/Frame:005128/0297   Pages: 1
Recorded: 06/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ERPENBACH, HEINZ
Exec Dt:
09/19/1988
2
GEHRMANN, KLAUS
Exec Dt:
09/19/1988
3
HORSTERMANN, PETER
Exec Dt:
09/19/1988
4
JAGERS, ERHARD
Exec Dt:
09/19/1988
5
KOHL, GEORG
Exec Dt:
09/19/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D 6230 FRANKFURT/MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4898966
NONE
07256052
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 20
Reel/Frame:004959/0181   Pages: 1
Recorded: 10/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DIETZ, ERWIN
Exec Dt:
09/21/1988
2
SCHIESSLER, SIEGFRIED
Exec Dt:
09/21/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4939193
NONE
07254363
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 21
Reel/Frame:004960/0712   Pages: 1
Recorded: 10/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PAPENFUHS, THEODOR
Exec Dt:
09/23/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4960929
NONE
07257741
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DELAWARE 19899
Assignment: 22
Reel/Frame:004980/0756   Pages: 1
Recorded: 11/03/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MACHOLDT, HANS-TOBIAS
Exec Dt:
10/10/1988
2
SIEBER, ALEXANDER
Exec Dt:
10/10/1988
3
GODAU, CLAUS
Exec Dt:
10/10/1988
4
MANZ, ALBRECHT
Exec Dt:
10/10/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5073579
NONE
07266509
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 23
Reel/Frame:004976/0129   Pages: 1
Recorded: 11/17/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAPPE, HORST
Exec Dt:
10/21/1988
2
OEHME, DIETER
Exec Dt:
10/21/1988
3
RUSS, WERNER H.
Exec Dt:
10/21/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4948879
NONE
07272781
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 24
Reel/Frame:004980/0723   Pages: 2
Recorded: 11/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ELSAESSER, ANDREAS
Exec Dt:
10/25/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4946760
NONE
07265838
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 25
Reel/Frame:004978/0303   Pages: 1
Recorded: 11/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VORWERK, EDGAR
Exec Dt:
11/14/1988
2
FINKE, MANFRED
Exec Dt:
11/14/1988
3
LENZ, RUDIGER
Exec Dt:
11/14/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4847346
NONE
07223449
Correspondence name and address
BIERMANN & MUSERLIAN
757 THIRD AVENUE
NEW YORK, NY 10017
Assignment: 26
Reel/Frame:004980/0173   Pages: 1
Recorded: 12/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BUCH, HOLGER M.
Exec Dt:
11/22/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5079347
NONE
07280682
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 27
Reel/Frame:004980/0185   Pages: 2
Recorded: 12/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HERRMANN, HEINZ
Exec Dt:
11/29/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4906551
NONE
07280426
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 28
Reel/Frame:005037/0970   Pages: 1
Recorded: 02/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JAHN, BERNHARD
Exec Dt:
01/12/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5242962
NONE
07307516
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 29
Reel/Frame:005086/0022   Pages: 1
Recorded: 05/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HANEL, HEINZ
Exec Dt:
05/05/1989
2
SCHRINER, ELMAR
Exec Dt:
05/05/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5118500
NONE
07356734
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 30
Reel/Frame:005128/0664   Pages: 1
Recorded: 06/29/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PETERS, DIETER
Exec Dt:
05/11/1989
2
HEYMER, GERO
Exec Dt:
05/11/1989
3
MAY, CHRISTIAN
Exec Dt:
05/11/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT/MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4923691
NONE
07364013
Correspondence name and address
THOMAS M. MESHBESHER
CONNOLLY & HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 31
Reel/Frame:005105/0984   Pages: 1
Recorded: 07/31/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ORT, OSWALD
Exec Dt:
07/10/1989
2
WILLMS, LOTHAR
Exec Dt:
07/10/1989
3
BAUER, KLAUS
Exec Dt:
07/10/1989
4
BIERINGER, HERMANN
Exec Dt:
07/10/1989
5
SCHULZ, ARNO
Exec Dt:
07/10/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5053072
NONE
07387531
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
1775 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 32
Reel/Frame:005111/0453   Pages: 2
Recorded: 08/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DINTER, PETER
Exec Dt:
07/28/1989
2
BOTHE, LOTHAR
Exec Dt:
07/28/1989
3
GRIBBIN, JOHN D.
Exec Dt:
07/28/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5026463
NONE
07390868
Correspondence name and address
HOECHST CELANESE CORPORATION
PATENT DEPARTMENT
P.O. BOX 32414
CHARLOTTE, NC 28232
Assignment: 33
Reel/Frame:005160/0848   Pages: 1
Recorded: 10/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KROGGEL, MATTHIAS
Exec Dt:
09/14/1989
2
RAUTERKUS, KARL-JOSEF
Exec Dt:
09/14/1989
3
HERMANN, HANS-DIETER
Exec Dt:
09/14/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5034475
NONE
07424064
Correspondence name and address
BIERMAN & MUSERLIAN
757 THIRD AVENUE
NEW YORK, NY 10017
Assignment: 34
Reel/Frame:005158/0812   Pages: 2
Recorded: 10/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NEEFF, RAINER
Exec Dt:
09/28/1989
2
LENHART, RICHARD
Exec Dt:
09/28/1989
3
SATTLER, HELMUT
Exec Dt:
09/28/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5045020
NONE
07421158
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 35
Reel/Frame:005202/0715   Pages: 1
Recorded: 12/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUPO, DONALD
Exec Dt:
12/07/1989
2
PRASS, WERNER
Exec Dt:
12/07/1989
3
SCHEUNEMANN, UDE
Exec Dt:
12/07/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT
AM MAIN 80,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5120809
NONE
07453669
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 36
Reel/Frame:005220/0543   Pages: 1
Recorded: 01/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HESSE, WOLFGANG
Exec Dt:
12/28/1989
2
HOFMANN, KLAUS
Exec Dt:
12/28/1989
3
LEICHT, ERHARD
Exec Dt:
12/28/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5089589
NONE
07467851
Correspondence name and address
BIERMAN & MUSERLIAN
757 THIRD AVE.
NEW YORK, NY 10017
Assignment: 37
Reel/Frame:005233/0992   Pages: 1
Recorded: 02/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GEISEN, KARL
Exec Dt:
01/08/1990
2
LANG, HANS-JOCHEN
Exec Dt:
01/08/1990
3
NIMMESGERN, HILDEGARD
Exec Dt:
01/08/1990
4
WEIDMANN, KLAUS
Exec Dt:
01/08/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5138058
NONE
07482053
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 38
Reel/Frame:005223/0147   Pages: 1
Recorded: 01/25/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HERRMANN, WOLFGANG A.
Exec Dt:
01/11/1990
2
MARZ, DIETER
Exec Dt:
01/11/1990
3
WAGNER, WERNER
Exec Dt:
01/11/1990
4
KUCHLER, JOSEF G.
Exec Dt:
01/11/1990
5
WEICHSELBAUMER, GEORG
Exec Dt:
01/11/1990
6
FISCHER, RICHARD
Exec Dt:
01/11/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5155247
NONE
07470086
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 39
Reel/Frame:005279/0202   Pages: 1
Recorded: 04/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MARTIN, WOLFGANG
Exec Dt:
01/12/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5126445
NONE
07506920
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER
1300 I ST., N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 40
Reel/Frame:005227/0113   Pages: 1
Recorded: 02/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPRINGER, HARTMUT
Exec Dt:
01/15/1990
2
REIHER, UWE
Exec Dt:
01/15/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5010180
NONE
07473620
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 41
Reel/Frame:005227/0131   Pages: 2
Recorded: 02/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAEMPF, GUENTHER
Exec Dt:
01/24/1990
2
FELDHUES, MICHAEL
Exec Dt:
01/24/1990
3
SCHEUNEMANN, UDE
Exec Dt:
01/24/1990
4
LINGNAU, JUERGEN
Exec Dt:
01/24/1990
5
DAMMEL, RALPH
Exec Dt:
01/24/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
FRANKFURT/MAIN, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5137799
NONE
07474367
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK
BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 42
Reel/Frame:005324/0341   Pages: 3
Recorded: 06/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARTEN, MANFRED
Exec Dt:
02/02/1990
2
GODAU, CLAUS
Exec Dt:
02/02/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4997907
NONE
07491244
Correspondence name and address
BIERMAN & MUSERLIAN
757 THIRD AVE.
NEW YORK, NY 10017
Assignment: 43
Reel/Frame:005434/0640   Pages: 2
Recorded: 08/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MILDENBERGER, HILMAR
Exec Dt:
08/07/1990
2
LACHHEIN, STEPHEN
Exec Dt:
08/07/1990
3
RITTNER, SIEGBERT
Exec Dt:
08/07/1990
4
TETZLAFF, HERIBERT
Exec Dt:
08/07/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5013444
NONE
07576934
Correspondence name and address
WILLIAM F. LAWRENCE
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 44
Reel/Frame:005494/0838   Pages: 2
Recorded: 10/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIESS, GEORG-EMERICH
Exec Dt:
09/26/1990
2
KLEIN, PETER
Exec Dt:
09/26/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5097015
NONE
07601504
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 45
Reel/Frame:005551/0685   Pages: 2
Recorded: 12/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ZIPPLIES, TILMAN
Exec Dt:
10/29/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFRUT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5216068
NONE
07626961
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 46
Reel/Frame:005629/0858   Pages: 2
Recorded: 02/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KEIL, GUNTER
Exec Dt:
01/21/1991
2
HESS, REINER
Exec Dt:
01/21/1991
3
RAPP, JOCHEN
Exec Dt:
01/21/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5128440
NONE
07654874
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 47
Reel/Frame:006079/0363   Pages: 3
Recorded: 04/01/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHELER, SIEGFRIED
Exec Dt:
03/19/1992
2
ZAHN, WOLFGANG
Exec Dt:
03/19/1992
3
SCHMITT, AXEL
Exec Dt:
03/19/1992
4
BUHR, GERHARD
Exec Dt:
03/19/1992
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5268252
NONE
07863679
Correspondence name and address
FOLEY & LARDNER
RICHARD L. SCHWAAB
P.O. BOX 299
ALEXANDRIA, VIRGINIA 22313-0299
Assignment: 48
Reel/Frame:006097/0662   Pages: 3
Recorded: 04/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LOHAUS, GERHARD
Exec Dt:
04/09/1992
2
SPIESS, WALTER
Exec Dt:
04/09/1992
3
PAWLOWSKI, GEORG
Exec Dt:
04/09/1992
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5230985
NONE
07871007
Correspondence name and address
FOLEY & LARDNER
RICHARD L. SCHWAAB
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 49
Reel/Frame:006197/0093   Pages: 2
Recorded: 07/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARTMAN, MANFRED
Exec Dt:
06/11/1992
2
BERGNER, DIETER
Exec Dt:
06/11/1992
3
HANNESEN, KURT
Exec Dt:
06/11/1992
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5194132
NONE
07913149
Correspondence name and address
CONNOLLY AND HUTZ - RICHARD M. BECK
1220 MARKET BLDG., P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 50
Reel/Frame:006245/0894   Pages: 2
Recorded: 08/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPALECK, WALTER
Exec Dt:
07/09/1992
2
ROHRMANN, JURGEN
Exec Dt:
07/09/1992
3
ANTBERG, MARTIN
Exec Dt:
07/09/1992
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5278264
NONE
07934573
Correspondence name and address
CONNOLLY AND HUTZ
THOMAS M. MESHBESHER
1220 MARKET ST., P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 51
Reel/Frame:006245/0959   Pages: 3
Recorded: 08/26/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DREISCHHOFF, HANS-DIETER
Exec Dt:
08/04/1992
2
GEISLER, JOERG-PETER
Exec Dt:
08/04/1992
3
CODAU, CLAUS
Exec Dt:
08/04/1992
4
HOENEL, MICHAEL
Exec Dt:
08/04/1992
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5236974
NONE
07935581
Correspondence name and address
BIERMAN & MUSERLIAN
CHARLES A. MUSERLIAN
600 THIRD AVE.
NEW YORK, NY 10016

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