skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
Total Assignments: 91
Assignment: 1
Reel/Frame:005568/0976   Pages: 3
Recorded: 01/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MEININGER, FRITZ
Exec Dt:
06/24/1982
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5015732
NONE
07180708
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:004666/0742   Pages: 1
Recorded: 02/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ERPENBACH, HEINZ
Exec Dt:
07/06/1984
2
GEHRMANN, KLAUS
Exec Dt:
07/06/1984
3
LORK, WINFRIED
Exec Dt:
07/06/1984
4
PRINZ, PETER
Exec Dt:
07/06/1984
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D 6230 FRANKFURT/MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4664753
NONE
06637860
Correspondence name and address
CONNOLLY AND HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:005014/0525   Pages: 2
Recorded: 02/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CAROSELLI, HELLMUT
Exec Dt:
10/23/1986
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4821935
NONE
06924533
Correspondence name and address
HOECHST CELANESE
P.O. BOX 32414
CHARLOTTE, NC 28232-2414
Assignment: 4
Reel/Frame:004664/0315   Pages: 1
Recorded: 01/29/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WALZ, GERD
Exec Dt:
01/02/1987
2
PLUM, HELMUT
Exec Dt:
01/02/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4806677
NONE
07008286
Correspondence name and address
BIERMAN & MUSERLIAN
757 THIRD AVE.
NEW YORK, NY 10017
Assignment: 5
Reel/Frame:004664/0318   Pages: 1
Recorded: 01/29/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SPRINGER, HARTMUT
Exec Dt:
01/02/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4745187
NONE
07008300
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 6
Reel/Frame:004662/0765   Pages: 2
Recorded: 01/22/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FROMMELD, HANS-DIETER
Exec Dt:
01/15/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4780393
NONE
07005949
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
111 NORTH ALFRED STREET
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 7
Reel/Frame:004664/0282   Pages: 2
Recorded: 01/29/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WIEDEMANN, WOLFGANG
Exec Dt:
01/16/1987
2
DREXLER, MICHAEL
Exec Dt:
01/16/1987
3
FUERDERER, JUERGEN
Exec Dt:
01/16/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4762760
NONE
07008357
Correspondence name and address
STEPHEN A. BENT
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 8
Reel/Frame:004666/0027   Pages: 2
Recorded: 02/04/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZAHN, WOLFGANG
Exec Dt:
01/23/1987
2
BUHR, GERHARD
Exec Dt:
01/23/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4774171
NONE
07010640
Correspondence name and address
STEPHEN A. BENT
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 9
Reel/Frame:004974/0021   Pages: 1
Recorded: 11/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHIMMEL, GUNTHER
Exec Dt:
01/12/1988
2
GRADL, REINHARD
Exec Dt:
01/12/1988
3
SCHRODTER, KLAUS
Exec Dt:
01/12/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D 6230 FRANKFURT/MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4806324
NONE
07152751
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 10
Reel/Frame:005069/0596   Pages: 2
Recorded: 05/04/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GROLIG, GERHARD
Exec Dt:
01/20/1988
2
SCHMIDT, GUENTHER
Exec Dt:
01/22/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4855186
NONE
07159618
Correspondence name and address
FORREST D. STINE
HOECHST CELANESE CORPORATION
P. O. BOX 32414
CHARLOTTE, NC 28232
Assignment: 11
Reel/Frame:004985/0138   Pages: 1
Recorded: 12/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PREISLER, EBERHARD
Exec Dt:
01/21/1988
2
HOLZEM, JOHANNES
Exec Dt:
01/21/1988
3
MIETENS, GERHARD
Exec Dt:
01/21/1988
4
NOLTE, GERHARD
Exec Dt:
01/21/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D 6230 FRANKFURT/MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4818354
NONE
07151882
Correspondence name and address
CONNOLLY & HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 12
Reel/Frame:004897/0866   Pages: 1
Recorded: 03/03/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHNEIDER, MANFRED
Exec Dt:
02/15/1988
2
OTT, ULRICH
Exec Dt:
02/15/1988
3
SIEBER, ALEXANDER
Exec Dt:
02/15/1988
4
ZIMMERMANN, MANFRED
Exec Dt:
02/15/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4859728
NONE
07163766
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 13
Reel/Frame:004898/0409   Pages: 2
Recorded: 04/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HAMMER, KLAUS-DIETER
Exec Dt:
03/29/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4871791
NONE
07177974
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, ET AL.
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 14
Reel/Frame:005032/0401   Pages: 1
Recorded: 03/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GROSSE, JURGEN
Exec Dt:
04/11/1988
2
SCHIMMEL, GUNTHER
Exec Dt:
04/11/1988
3
HOFMANN, BERNHARD
Exec Dt:
04/11/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN 80, GERMANY D 6230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4834960
NONE
07182871
Correspondence name and address
CONNOLLY & HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 15
Reel/Frame:004940/0908   Pages: 2
Recorded: 05/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUPFER, BERND
Exec Dt:
05/17/1988
2
BUHR, GERHARD
Exec Dt:
05/20/1988
3
ECKES, CHARLOTTE
Exec Dt:
05/20/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5198325
NONE
07199296
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 16
Reel/Frame:004902/0597   Pages: 1
Recorded: 06/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LAU, JURGEN
Exec Dt:
06/03/1988
2
SIEGEMUND, GUNTER
Exec Dt:
06/03/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4922019
NONE
07212953
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
1220 MARKET BUILDING
WILMINGTON, DE 19899
Assignment: 17
Reel/Frame:004944/0210   Pages: 1
Recorded: 09/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIEGEL, HERBERT
Exec Dt:
08/23/1988
2
GRANZER, ERNOLD
Exec Dt:
08/23/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5141937
NONE
07247968
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW
GARRETT & DUNNER
1775 K STREET, N.W.
WASHINGTON, DC. 20006
Assignment: 18
Reel/Frame:004958/0634   Pages: 2
Recorded: 10/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FROMMELD, HANS-DIETER
Exec Dt:
09/29/1988
2
WIEZER, HARTMUT
Exec Dt:
09/29/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4940647
NONE
07254240
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 19
Reel/Frame:004987/0454   Pages: 1
Recorded: 10/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WILLMS, LOTHAR
Exec Dt:
10/03/1988
2
BAUER, KLAUS
Exec Dt:
10/03/1988
3
BIERINGER, HERMANN
Exec Dt:
10/03/1988
4
BURSTELL, HELMUT
Exec Dt:
10/03/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4925480
NONE
07263817
Correspondence name and address
DONALD R. BENTZ
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 20
Reel/Frame:004980/0999   Pages: 1
Recorded: 11/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FULBERTH, WERNER
Exec Dt:
10/24/1988
2
LEEB, RICHARD
Exec Dt:
10/24/1988
3
RADAU, MANFRED
Exec Dt:
10/24/1988
4
STAMMBERGER, WILLI
Exec Dt:
10/24/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5151433
NONE
07274598
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 21
Reel/Frame:004980/0007   Pages: 1
Recorded: 12/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOCH, VOLKER
Exec Dt:
11/03/1988
2
SCHNATTERER, STEFAN
Exec Dt:
11/03/1988
3
BONIN, WERNER
Exec Dt:
11/03/1988
4
KERN, MANFRED
Exec Dt:
11/03/1988
5
KNAUF, WERNER
Exec Dt:
11/03/1988
6
WALTERSDORFER, ANNA
Exec Dt:
11/03/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4954529
NONE
07278966
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NEW YORK 10036
Assignment: 22
Reel/Frame:005005/0633   Pages: 1
Recorded: 11/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SIEGEMUND, GUNTER
Exec Dt:
11/09/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4992593
NONE
07275787
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 23
Reel/Frame:004981/0020   Pages: 1
Recorded: 11/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DIEKHAUS, GERHARD
Exec Dt:
11/17/1988
2
KAPPESSER, HARALD
Exec Dt:
11/17/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4943663
NONE
07274829
Correspondence name and address
BIERMAN AND MUSERLIAN
757 THIRD AVENUE
NEW YORK, NY 10017
Assignment: 24
Reel/Frame:004986/0552   Pages: 1
Recorded: 12/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WIRTZ, HERBERT
Exec Dt:
11/17/1988
2
FEUSTEL, MICHAEL
Exec Dt:
11/17/1988
3
BALZER, JULIANE
Exec Dt:
11/17/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4985048
NONE
07284085
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 25
Reel/Frame:004978/0783   Pages: 2
Recorded: 11/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LIMBACH, GERHARD
Exec Dt:
11/21/1988
2
SONNTAG, WILFRIED
Exec Dt:
11/21/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4905817
NONE
07277681
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 26
Reel/Frame:004986/0169   Pages: 1
Recorded: 12/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HERMANN, HANS D.
Exec Dt:
11/25/1988
2
GROTE, DIETER
Exec Dt:
11/25/1988
3
WALDMANN, KARL
Exec Dt:
11/25/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4968473
NONE
07281200
Correspondence name and address
BIERMANN & MUSERLIAN
757 THIRD AVENUE
NEW YORK, NY 10017
Assignment: 27
Reel/Frame:005010/0979   Pages: 1
Recorded: 12/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KELLER, REINHOLD
Exec Dt:
11/30/1988
2
HOLLA, WOLFGANG
Exec Dt:
11/30/1988
3
FULLING, GERD
Exec Dt:
11/30/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4963492
NONE
07287371
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 28
Reel/Frame:005015/0103   Pages: 1
Recorded: 12/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOROLDT, ERNST
Exec Dt:
12/05/1988
2
GRIMM, RICHARD
Exec Dt:
12/05/1988
3
RITTNER, SIEGBERT
Exec Dt:
12/05/1988
4
KUCKERTZ, HERBERT
Exec Dt:
12/05/1988
5
BILLMANN, WILFRIED
Exec Dt:
12/05/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4923485
NONE
07291515
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 29
Reel/Frame:005015/0957   Pages: 1
Recorded: 01/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAADER, EKKEHARD
Exec Dt:
12/09/1988
2
JENDRALLA, HEINER
Exec Dt:
12/09/1988
3
KEREKJARTO, BELA
Exec Dt:
12/09/1988
4
BECK, GERHARD
Exec Dt:
12/09/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4946841
NONE
07294096
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 30
Reel/Frame:004989/0937   Pages: 1
Recorded: 12/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DIEKHAUS, GERHARD
Exec Dt:
12/14/1988
2
KAPPESSER, HARALD
Exec Dt:
12/14/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5206000
NONE
07287444
Correspondence name and address
BIERMAN AND MUSERLIAN
757 THIRD AVENUE
NEW YORK, NY 10017
Assignment: 31
Reel/Frame:005017/0754   Pages: 1
Recorded: 01/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CRAUSE, PETER
Exec Dt:
12/19/1988
2
HABERMANN, PAUL
Exec Dt:
12/19/1988
3
TRIPIER, DOMINIQUE
Exec Dt:
12/19/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMAN DEMOCRATIC REPUBLIC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5180668
NONE
07295422
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 32
Reel/Frame:005223/0628   Pages: 1
Recorded: 01/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIEGEMUND, GUNTER
Exec Dt:
01/02/1989
2
FINKE, MANFRED
Exec Dt:
01/02/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4973749
NONE
07463545
Correspondence name and address
CONNOLLY AND HUTZ
P. O.BOX 2207
WILMINGTON, DE 19899
Assignment: 33
Reel/Frame:005040/0233   Pages: 1
Recorded: 02/09/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEGENER, PETER
Exec Dt:
01/17/1989
2
FELDHUES, MICHAEL
Exec Dt:
01/17/1989
3
LITTERER, HEINZ
Exec Dt:
01/17/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT AM MAIN 80, GERMANY D-6230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4931568
NONE
07308893
Correspondence name and address
CONNOLLY AND HUTZ
POST OFFICE BOX 2207
WILMINGTON, DE 19899
Assignment: 34
Reel/Frame:005081/0328   Pages: 1
Recorded: 03/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHWARZ, ALEXANDER
Exec Dt:
03/02/1989
2
STEINSTRASSER, AXEL
Exec Dt:
03/02/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4910012
NONE
07329477
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 35
Reel/Frame:005066/0727   Pages: 1
Recorded: 04/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BONIGK, BURKHARD
Exec Dt:
03/23/1989
2
JACOB, INGOLF
Exec Dt:
03/23/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4990793
NONE
07342289
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 36
Reel/Frame:005071/0097   Pages: 1
Recorded: 04/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HERBRECHTSMEIER, PETER
Exec Dt:
03/28/1989
2
WIENERS, GERHARD
Exec Dt:
03/28/1989
3
KUHLS, JURGEN
Exec Dt:
03/28/1989
4
TSCHACHER, MANFRED
Exec Dt:
03/28/1989
5
FITZ, HERBERT
Exec Dt:
03/28/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4984870
NONE
07344236
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 37
Reel/Frame:005082/0236   Pages: 1
Recorded: 04/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HERBRECHTSMEIER, PETER
Exec Dt:
03/28/1989
2
WIENERS, GERHARD
Exec Dt:
03/28/1989
3
KUHLS, JURGEN
Exec Dt:
03/21/1989
4
TSCHACHER, MANFRED
Exec Dt:
03/21/1989
5
FITZ, HERBERT
Exec Dt:
03/21/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4979799
NONE
07344302
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 38
Reel/Frame:005074/0049   Pages: 1
Recorded: 05/11/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HENGEL, ROLF
Exec Dt:
04/13/1989
2
NOTZON, HEINZ
Exec Dt:
04/13/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5055539
NONE
07350248
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 39
Reel/Frame:005078/0889   Pages: 1
Recorded: 05/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KEHNE, HEINZ
Exec Dt:
04/17/1989
2
WILLMS, LOTHAR
Exec Dt:
04/17/1989
3
BAUER, KLAUS
Exec Dt:
04/17/1989
4
BIERINGER, HERMANN
Exec Dt:
04/17/1989
5
BURSTELL, HELMUT
Exec Dt:
04/17/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5102443
NONE
07351958
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 40
Reel/Frame:005083/0391   Pages: 1
Recorded: 05/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KEHNE, HEINZ
Exec Dt:
04/17/1989
2
WILLMS, LOTHAR
Exec Dt:
04/17/1989
3
BAUER, KLAUS
Exec Dt:
04/17/1989
4
BIERINGER, HERMANN
Exec Dt:
04/17/1989
5
BURSTELL, HELMUT
Exec Dt:
04/17/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5104443
NONE
07352167
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS AND SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 41
Reel/Frame:005078/0963   Pages: 1
Recorded: 05/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHUTZE, RAINER
Exec Dt:
04/20/1989
2
KNORR, HARALD
Exec Dt:
04/20/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4922013
NONE
07353613
Correspondence name and address
WILLIAM F. LAWRENCE
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 42
Reel/Frame:005068/0862   Pages: 2
Recorded: 05/04/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GROLIG, GERHARD
Exec Dt:
04/26/1989
2
BOENING, PETER
Exec Dt:
04/26/1989
3
KUECHLER, MANFRED
Exec Dt:
04/26/1989
4
REINHARD, GUENTER
Exec Dt:
04/26/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4952258
NONE
07347060
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL AND EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 43
Reel/Frame:005086/0329   Pages: 1
Recorded: 05/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BECKER, REINHARD
Exec Dt:
04/26/1989
2
HENNING, RAINER
Exec Dt:
04/26/1989
3
URBACH, HANSJORG
Exec Dt:
04/26/1989
4
TEETZ, VOLKER
Exec Dt:
04/26/1989
5
ENGLERT, HEINRICH C.
Exec Dt:
04/26/1989
6
MANIA, DIETER
Exec Dt:
04/26/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4975453
NONE
07357822
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 44
Reel/Frame:005068/0901   Pages: 2
Recorded: 05/04/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WINKELMANN, DETLEF
Exec Dt:
04/27/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4988591
NONE
07347407
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 45
Reel/Frame:005084/0846   Pages: 2
Recorded: 05/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GERSDORF, JOACHIM
Exec Dt:
05/16/1989
2
KLEINER, HANS-JERG
Exec Dt:
05/12/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4977066
NONE
07354730
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 46
Reel/Frame:005086/0367   Pages: 1
Recorded: 05/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHERDRON, HARALD
Exec Dt:
05/18/1989
2
DECKERS, HELLMUTH
Exec Dt:
05/18/1989
3
HEROLD, FRIEDRICH
Exec Dt:
05/18/1989
4
HESS, REINER
Exec Dt:
05/18/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4966955
NONE
07357527
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 47
Reel/Frame:005113/0591   Pages: 1
Recorded: 06/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROY, KIRITY
Exec Dt:
06/12/1989
2
MUKHOPADHYAY, TRIPTIKUMAR
Exec Dt:
06/12/1989
3
REDDY, GOUKANAPALLI C.S.
Exec Dt:
06/12/1989
4
VIJAYAKUMAR, ERRA K.S.
Exec Dt:
06/12/1989
5
GANGULI, BIMAL N.
Exec Dt:
06/12/1989
6
RUPP, RICHARD H.
Exec Dt:
06/12/1989
7
FEHLHABER, HANS-WOLFRAM
Exec Dt:
06/12/1989
8
KOGLER, HERBERT
Exec Dt:
06/12/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT
AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5112858
NONE
07350288
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 48
Reel/Frame:005135/0797   Pages: 1
Recorded: 06/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HERRMANN, W. A.
Exec Dt:
06/15/1989
2
KULPE, JURGEN
Exec Dt:
06/15/1989
3
KONKOL, WERNER
Exec Dt:
06/15/1989
4
BACH, HANSWILHELM
Exec Dt:
06/15/1989
5
GICK, WILHELM
Exec Dt:
06/15/1989
6
WIEBUS, ERNST
Exec Dt:
06/15/1989
7
MULLER, THOMAS
Exec Dt:
06/15/1989
8
BAHRMANN, HELMUT
Exec Dt:
06/15/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5041228
NONE
07373097
Correspondence name and address
BIERMAN & MUSERLIAN
757 THIRD AVE.
NEW YORK, NY 10017
Assignment: 49
Reel/Frame:005105/0446   Pages: 1
Recorded: 07/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEUPOLD, ERNST I.
Exec Dt:
06/30/1989
2
WIESNER, MATTHIAS
Exec Dt:
06/30/1989
3
SCHLINGMANN, MERTEN
Exec Dt:
06/30/1989
4
RAPP, KNUT
Exec Dt:
06/30/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4977283
NONE
07387086
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 50
Reel/Frame:005112/0398   Pages: 1
Recorded: 08/04/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BECK, GERHARD
Exec Dt:
07/04/1989
2
BARTMANN, WILHELM
Exec Dt:
07/04/1989
3
WESS, GUNTHER
Exec Dt:
07/04/1989
4
GRANZER, ERNOLD
Exec Dt:
07/04/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5204351
NONE
07389809
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 51
Reel/Frame:005107/0066   Pages: 1
Recorded: 08/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LOHER, HEINZ-JOSEF
Exec Dt:
07/06/1989
2
WILLMS, LOTHAR
Exec Dt:
07/06/1989
3
FREY, MICHAEL
Exec Dt:
07/11/1989
4
BAUER, KLAUS
Exec Dt:
07/06/1989
5
BIERINGER, HERMANN
Exec Dt:
07/06/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5030270
NONE
07389070
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 52
Reel/Frame:005109/0644   Pages: 1
Recorded: 08/09/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHLENDORF, DIETER
Exec Dt:
07/10/1989
2
HOFINGER, MANFRED
Exec Dt:
07/13/1989
3
WEHLE, DETLEF
Exec Dt:
07/13/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5312553
NONE
07391176
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 53
Reel/Frame:005112/0749   Pages: 1
Recorded: 08/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ROHRSCHEID, FREIMUND
Exec Dt:
07/12/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4987238
NONE
07395971
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 54
Reel/Frame:005105/0527   Pages: 2
Recorded: 07/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIEBRECHT, MANFRED
Exec Dt:
07/19/1989
2
HAMMER, KLAUS-DIETER
Exec Dt:
07/19/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5043194
NONE
07386310
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 55
Reel/Frame:005109/0579   Pages: 2
Recorded: 08/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRIBBIN, JOHN D.
Exec Dt:
07/28/1989
2
BOTHE, LOTHAR
Exec Dt:
07/28/1989
3
DINTER, PETER
Exec Dt:
07/28/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5001002
NONE
07391210
Correspondence name and address
HOECHST CELANESE CORPORATION
PATENT DEPARTMENT
P.O. BOX 32414
CHARLOTTE, NC 28232
Assignment: 56
Reel/Frame:005160/0105   Pages: 1
Recorded: 10/16/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KEIL, GUNTER
Exec Dt:
09/25/1989
2
HEINRICH, KARL
Exec Dt:
09/25/1989
3
KLEIN, PETER
Exec Dt:
09/25/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT
AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4987217
NONE
07422116
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 57
Reel/Frame:005185/0806   Pages: 1
Recorded: 11/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LATTRELL, RUDOLF
Exec Dt:
10/06/1989
2
DURCKHEIMER, WALTER
Exec Dt:
10/06/1989
3
SEIBERT, GERHARD
Exec Dt:
10/06/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5036063
NONE
07440797
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K ST., N.W.
WASHINGTON, DC 20006
Assignment: 58
Reel/Frame:005222/0851   Pages: 1
Recorded: 01/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEIDMANN, KLAUS
Exec Dt:
12/28/1989
2
ENGLERT, HEINRICH C.
Exec Dt:
12/28/1989
3
SCHOLKENS, BERNWARD
Exec Dt:
12/28/1989
4
BICKEL, MARTIN
Exec Dt:
12/28/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5130310
NONE
07467547
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 59
Reel/Frame:005227/0269   Pages: 1
Recorded: 02/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DAPPERHELD, STEFFEN
Exec Dt:
01/10/1990
2
FELDHUES, MICHAEL
Exec Dt:
01/10/1990
3
LITTERER, HEINZ
Exec Dt:
01/10/1990
4
SISTIG, FRANK PETER
Exec Dt:
01/10/1990
5
WEGENER, PETER
Exec Dt:
01/10/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5100520
NONE
07474145
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 60
Reel/Frame:005223/0991   Pages: 2
Recorded: 02/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JOERG, KLAUS
Exec Dt:
01/25/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5143813
NONE
07473402
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK
BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 61
Reel/Frame:005260/0776   Pages: 1
Recorded: 03/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHLICHT, RAINER
Exec Dt:
02/16/1990
2
ROCHLING, HANS
Exec Dt:
02/16/1990
3
ALBRECHT, KONRAD
Exec Dt:
02/14/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5628800
NONE
07496273
Correspondence name and address
WILLIAM F. LAWRENCE
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 62
Reel/Frame:005329/0709   Pages: 2
Recorded: 06/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COUTANDIN, JOCHEN
Exec Dt:
04/05/1990
2
GROH, WERNER
Exec Dt:
04/09/1990
3
HERBRECHTSMEIER, PETER
Exec Dt:
04/02/1990
4
THEIS, JURGEN
Exec Dt:
04/02/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5073314
NONE
07535825
Correspondence name and address
WILLIAM F. LAWRENCE
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 63
Reel/Frame:005320/0978   Pages: 3
Recorded: 05/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GERSDORF, JOACHIM
Exec Dt:
05/14/1990
2
KROGGEL, MATTHIAS
Exec Dt:
05/14/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5034306
NONE
07524792
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 64
Reel/Frame:005326/0474   Pages: 3
Recorded: 06/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHULZE, DETLEF
Exec Dt:
05/14/1990
2
SCHMIDTBERGER, RUDOLF
Exec Dt:
05/17/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5051370
NONE
07536501
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
FRANKLIN SQUARE BLDG., STE. 700
1300 I ST., N. W.
WASHINGTON, DC 20005-3315
Assignment: 65
Reel/Frame:005431/0913   Pages: 2
Recorded: 09/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FELDHUES, MICHAEL
Exec Dt:
08/10/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5098529
NONE
07577927
Correspondence name and address
WILLIAM F. LAWRENCE
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 66
Reel/Frame:005478/0170   Pages: 2
Recorded: 10/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROSCHER, GUNTER
Exec Dt:
09/21/1990
2
SCHMIDT, KARL-HEINZ
Exec Dt:
09/21/1990
3
EICHLER, KLAUS
Exec Dt:
09/21/1990
4
HORSTERMANN, PETER
Exec Dt:
09/21/1990
5
GRADL, REINHARD
Exec Dt:
09/21/1990
6
LANGNER, HORST
Exec Dt:
09/21/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5066365
NONE
07597572
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 67
Reel/Frame:005484/0889   Pages: 2
Recorded: 10/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KNORR, HARALD
Exec Dt:
09/21/1990
2
MILDENBERGER, HILMAR
Exec Dt:
09/21/1990
3
NESTLER, HANS J.
Exec Dt:
09/21/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5153345
NONE
07599662
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 68
Reel/Frame:005495/0273   Pages: 3
Recorded: 10/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HERTZSCH, WINFRIED
Exec Dt:
10/12/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5434263
NONE
07604218
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
AND DUNNER
FRANKLIN SQUARE BLDG., STE. 700
1300 I STREET, N. W.
WASHINGTON, DC 20005-3315
Assignment: 69
Reel/Frame:005560/0997   Pages: 3
Recorded: 12/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FURRER, HARALD
Exec Dt:
11/26/1990
2
GEBERT, ULRICH
Exec Dt:
11/26/1990
3
RUDOLPHI, KARL
Exec Dt:
11/26/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5407815
NONE
07631415
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
1300 I ST., N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 70
Reel/Frame:005555/0152   Pages: 3
Recorded: 12/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BURDINSKI, GERHARD
Exec Dt:
11/30/1990
2
KIRSCH, REINHARD
Exec Dt:
11/30/1990
3
KOTTMANN, HARIOLF
Exec Dt:
11/30/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5189165
NONE
07631399
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
FRANKLIN SQUARE BLDG., SUITE 700
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 71
Reel/Frame:005567/0889   Pages: 2
Recorded: 12/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KONKOL, WERNER
Exec Dt:
12/17/1990
2
BAHRMANN, HELMUT
Exec Dt:
12/17/1990
3
HERRMANN, WOLFGANG GIGGE
Exec Dt:
12/17/1990
4
KULPE, JURGEN
Exec Dt:
12/17/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5051522
NONE
07632469
Correspondence name and address
BIERMAN AND MUSERLIAN
757 THIRD AVENUE
NEW YORK, NY 10017
Assignment: 72
Reel/Frame:005752/0525   Pages: 2
Recorded: 03/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VOM BAUR, ELKE HELGA, ACTING ON BEHALF OF HER MINOR SUN RENE-PAUL HANS VOM BAUR, AND SILKE VIVIANE CHRISTEL VOM BAUR LEGAL HEIRS OF HANS KARL WILHELM VOM BAUR, DEC'D.
Exec Dt:
01/21/1991
2
VOM BAUR, ELKE H.
Exec Dt:
01/23/1991
3
VOM BAUR, SILKE V. C.
Exec Dt:
01/21/1991
4
DAPPERHELD, STEFFEN
Exec Dt:
01/23/1991
5
KRETSCHMANN, KLAUS
Exec Dt:
01/16/1991
6
LINDNER, WERNER
Exec Dt:
01/23/1991
7
ROSSMEISSL, RUDOLF
Exec Dt:
01/23/1991
8
MILLAUER, HANS
Exec Dt:
01/23/1991
9
ULLMANN, GERHARD
Exec Dt:
01/23/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT MA MAIN 80 FEDERAL REPUBLIC OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5192411
NONE
07638839
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD
530 5TH AVE.
NEW YORK, NY 10036
Assignment: 73
Reel/Frame:005629/0106   Pages: 2
Recorded: 02/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLEIN, HEINZ-DIETER
Exec Dt:
02/25/1991
2
MEISSNER, PETRA
Exec Dt:
02/25/1991
3
OCHS, NORBERT
Exec Dt:
02/25/1991
4
SCHOTTLER, MARTIN
Exec Dt:
02/25/1991
5
SIEVERT, WOLFGANG
Exec Dt:
02/20/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5152437
NONE
07662267
Correspondence name and address
WILLIAM F. LAWRENCE
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 74
Reel/Frame:005664/0315   Pages: 3
Recorded: 04/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZERTANI, RUDOLF
Exec Dt:
03/25/1991
2
LUELLAU, FRIEDRICH
Exec Dt:
03/25/1991
3
LUELLAU, ROLF
Exec Dt:
03/25/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5124559
NONE
07678439
Correspondence name and address
FOLEY & LARDNER
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 75
Reel/Frame:005781/0572   Pages: 2
Recorded: 07/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LACHHEIN, STEPHEN
Exec Dt:
06/14/1991
2
WILLMS, LOTHAR
Exec Dt:
06/14/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5155222
NONE
07731518
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NEW YORK 10036
Assignment: 76
Reel/Frame:006488/0194   Pages: 4
Recorded: 04/02/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MURUGARAJ, PANDIJAN
Exec Dt:
08/22/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5413980
NONE
07573038
Correspondence name and address
CURTIS, MORRIS & SAFFORD
WILLIAM F. LAWRENCE
530 FIFTH AVENUE
NEW YORK, NEW YORK 10036
Assignment: 77
Reel/Frame:006488/0207   Pages: 4
Recorded: 04/02/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAIER, JOACHIM
Exec Dt:
08/22/1991
2
RABENAU, MARIE-LUISE J. LEGAL HEIR
Exec Dt:
08/22/1991
3
RABENAU, THOMAS LEGAL HEIR
Exec Dt:
08/22/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5413980
NONE
07573038
Correspondence name and address
WILLIAM F. LAWRENCE
C/O CURTIS, MORRIS & SAFFORD
530 5TH AVE.
NEW YORK, NY 10036
Assignment: 78
Reel/Frame:005895/0243   Pages: 3
Recorded: 10/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARADA, TAKAMASA
Exec Dt:
09/23/1991
2
ILLIAN, GERHARD
Exec Dt:
09/23/1991
3
MURAKAMI, MIKIO
Exec Dt:
09/23/1991
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: 79
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: 80
Reel/Frame:005952/0427   Pages: 2
Recorded: 12/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STANKOWIAK, ACHIM
Exec Dt:
10/02/1991
2
KAPFINGER, JOSEF
Exec Dt:
10/02/1991
3
BETTERMANN, GERHARD
Exec Dt:
10/31/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5238592
NONE
07787370
Correspondence name and address
THOMAS M. MESHBESHER
CONNOLLY & HUTZ
1220 MARKET BLDG.
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 81
Reel/Frame:005910/0752   Pages: 2
Recorded: 11/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WINTER, ANDREAS
Exec Dt:
10/08/1991
2
ANTBERG, MARTIN
Exec Dt:
10/08/1991
3
SPALECK, WALTER
Exec Dt:
10/08/1991
4
ROHRMANN, JURGEN
Exec Dt:
10/08/1991
5
DOLLE, VOLKER
Exec Dt:
10/08/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, FEDERAL REPUBLIC OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5276208
NONE
07789361
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 82
Reel/Frame:005950/0173   Pages: 2
Recorded: 12/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHLIPF, MICHAEL
Exec Dt:
11/12/1991
2
MERTEN, GERHARD
Exec Dt:
11/21/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5194543
NONE
07806038
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 83
Reel/Frame:005950/0864   Pages: 2
Recorded: 12/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FRUTH, ANTON
Exec Dt:
11/12/1991
2
STRAUSS, JULIUS
Exec Dt:
11/12/1991
3
STUHLER, HERBERT
Exec Dt:
11/12/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5231228
NONE
07806042
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DELAWARE 19899
Assignment: 84
Reel/Frame:006131/0837   Pages: 3
Recorded: 12/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HERBRECHTSMEIER, PETER
Exec Dt:
12/01/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230
FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5175790
NONE
07768905
Correspondence name and address
THOMAS J. KOWALSKI
CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 85
Reel/Frame:005937/0892   Pages: 3
Recorded: 12/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURSCHALL, URSULA
Exec Dt:
12/02/1991
2
PEIFFER, HERBERT
Exec Dt:
12/02/1991
3
SCHLOEGL, GUNTER
Exec Dt:
12/02/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5773142
NONE
07803443
Correspondence name and address
FOLEY & LARDNER
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 86
Reel/Frame:006131/0840   Pages: 3
Recorded: 12/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HEUMULLER, RUDOLF
Exec Dt:
12/05/1991
2
THEIS, JURGEN
Exec Dt:
12/05/1991
3
WIENERS, GERHARD
Exec Dt:
12/05/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230
FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5175790
NONE
07768905
Correspondence name and address
THOMAS J. KOWALSKI
CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 87
Reel/Frame:006131/0843   Pages: 3
Recorded: 12/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GROH, WERNER
Exec Dt:
12/06/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230
FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5175790
NONE
07768905
Correspondence name and address
THOMAS J. KOWALSKI
CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 88
Reel/Frame:006587/0907   Pages: 2
Recorded: 02/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GROTSCH, GEORG
Exec Dt:
01/28/1992
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80 FEDERAL REPUBLIC OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5298620
NONE
07834303
Correspondence name and address
THOMAS M. MESHBESHER
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 89
Reel/Frame:006042/0964   Pages: 2
Recorded: 02/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HEUMULLER, RUDOLF
Exec Dt:
01/31/1992
2
SCHUTZE, GERALD
Exec Dt:
01/31/1992
3
STERN, ROLAND
Exec Dt:
01/31/1992
4
WIENERS, GERHARD
Exec Dt:
01/31/1992
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230
FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5187769
NONE
07840324
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 90
Reel/Frame:006068/0752   Pages: 2
Recorded: 03/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ROHRSHEID, FREIMUND
Exec Dt:
02/21/1992
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5175351
NONE
07856470
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 91
Reel/Frame:006239/0920   Pages: 3
Recorded: 08/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FAUST, HORST
Exec Dt:
08/03/1992
2
STROSZYNSKI, JOACHIM
Exec Dt:
08/03/1992
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5293699
NONE
07926400
Correspondence name and address
RICHARD L. SCHWAAB
ROLEY & LARDNER
POST OFFICE BOX 299
ALEXANDRIA, VA 22313-0299

Search Results as of: 05/09/2024 10:36 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT