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Assignee Name : HOECHST AKTIENGESELLSCHAFT
Total Assignments: 2096
Assignment: 1501
Reel/Frame:007463/0642   Pages: 2
Recorded: 02/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMPE, KLAUS-DIETER
Exec Dt:
02/08/1995
2
TER MEER, HANS-ULRICH
Exec Dt:
02/08/1995
3
EGGER, NORBERT KARL
Exec Dt:
02/08/1995
4
VOGEL, MARTIN ANTON
Exec Dt:
02/08/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5587476
NONE
08381946
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1502
Reel/Frame:007559/0855   Pages: 2
Recorded: 04/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HEMMERLE, HORST
Exec Dt:
02/08/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BUILDING K 801
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5608086
NONE
08421974
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER - ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 1503
Reel/Frame:007391/0424   Pages: 2
Recorded: 03/16/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AMOR, MARTIN PHILIP
Exec Dt:
02/20/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BRUENINGSTRASSE 50 FRANKFURT AM MAIN, FED. REP. OF GERMANY
FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5755949
NONE
08361817
Correspondence name and address
RICHARD L. SCHWAAB
FOLEY & LARDNER
3000 K STREET, N.W.
SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 1504
Reel/Frame:007484/0161   Pages: 2
Recorded: 03/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECK, GERHARD
Exec Dt:
02/20/1995
2
JENDRALLA, JOACHIM-HEINER
Exec Dt:
02/20/1995
3
KAMMERMEIER, BERNHARD
Exec Dt:
02/20/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BUILDING K 801
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5684185
NONE
08411832
Correspondence name and address
MR. ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW ET AL
1300 I STREET, N.W.
WASHINGTON, DC 20005
Assignment: 1505
Reel/Frame:007702/0523   Pages: 2
Recorded: 03/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLLA, WOLFGANG
Exec Dt:
02/20/1995
2
RAMMERMEIER, BERNHARD
Exec Dt:
02/20/1995
3
BECK, GERHARD
Exec Dt:
02/20/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BUILDING K 801
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5554788
NONE
08411831
Correspondence name and address
ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 1506
Reel/Frame:007550/0367   Pages: 2
Recorded: 04/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHLOSSER, HUBERT
Exec Dt:
02/22/1995
2
WINGEN, RAINER
Exec Dt:
02/22/1995
3
MANERO, JAVIER
Exec Dt:
02/22/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
PATENT AND LICENSING DEPARTMENT, BUILDING K 801
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5550236
NONE
08424254
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1507
Reel/Frame:007678/0524   Pages: 2
Recorded: 05/02/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOCH, HERMANN
Exec Dt:
02/22/1995
2
LOOS, HANS-JOACHIM
Exec Dt:
02/22/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5555988
NONE
08432765
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 1508
Reel/Frame:007382/0505   Pages: 5
Recorded: 03/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGANE, TOSHIHIRO
Exec Dt:
02/23/1995
2
OKABE, MASAYUKI
Exec Dt:
02/27/1995
3
KISHINE, MASAHIRO
Exec Dt:
02/27/1995
Assignees
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT, AM MAIN, GERMANY
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5574100
NONE
08401911
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VIRGINIA 22040-0747
Assignment: 1509
Reel/Frame:007483/0272   Pages: 2
Recorded: 04/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABER, STEPHEN
Exec Dt:
02/27/1995
2
MANERO, JAVIER
Exec Dt:
02/27/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BUILDING K 801
PATENT AND LICENSING DEPARTMENT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5686608
NONE
08427662
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1510
Reel/Frame:007720/0378   Pages: 4
Recorded: 03/20/1996
Conveyance: RECORD TO CORRECT ASSIGNOR'S NAME "HABER" PREVIOUS
Assignors
1
HABER, STEFFEN
Exec Dt:
02/27/1995
2
MONERO, JAVIER
Exec Dt:
02/27/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BUILDING K 801
PATENT & LICENSING DEPARTMENT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5686608
NONE
08427662
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
WILLIAM F. LAWRENCE
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1511
Reel/Frame:007538/0364   Pages: 3
Recorded: 05/11/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEEMANN, HEINZ-WERNER
Exec Dt:
03/07/1995
2
LANG, HANS-JOCHEN
Exec Dt:
03/07/1995
3
SCHWARK, JAN-ROBERT
Exec Dt:
03/07/1995
4
WEICHERT, ANDREAS
Exec Dt:
03/07/1995
5
SCHOLZ, WOLFGANG
Exec Dt:
03/07/1995
6
ALBUS, UDO
Exec Dt:
03/07/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5571842
NONE
08438795
Correspondence name and address
ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW, ET AL
1300 I STREET, N.W.
WASHINGTON, D.C., 20005
Assignment: 1512
Reel/Frame:007506/0356   Pages: 2
Recorded: 05/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALTHOFF, OLAF
Exec Dt:
03/08/1995
2
FALK, UWE
Exec Dt:
03/08/1995
3
SCHEUNEMANN, UDE
Exec Dt:
03/08/1995
4
PRASS, WERNER
Exec Dt:
03/08/1995
5
HICKEL, WERNER
Exec Dt:
03/08/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
PATENT AND LICENSING DEPARTMENT, BUILDING K 801
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5658669
NONE
08435496
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1513
Reel/Frame:007588/0986   Pages: 5
Recorded: 08/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOECHST CELANESE CORPORATION
Exec Dt:
03/13/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
PATENT & LICENSING DEPARTMENT, BUILDING K801
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5222180
NONE
07968092
Correspondence name and address
MICHAEL W. FERRELL, ESQ.
HOECHST CELANESE CORPORATION
86 MORRIS AVENUE
SUMMIT, NEW JERSEY 07901
Assignment: 1514
Reel/Frame:007422/0830   Pages: 3
Recorded: 03/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTEN, MANFRED
Exec Dt:
03/14/1995
2
GODAU, CLAUS
Exec Dt:
03/14/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT D-65926, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6329473
NONE
08408983
Correspondence name and address
RICHARD L. SCHWAAB
FOLEY & LARDNER
3000 K STREET, N.W.
SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 1515
Reel/Frame:007458/0392   Pages: 2
Recorded: 04/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUPO, DONALD
Exec Dt:
03/17/1995
2
SALBECK, JOSEF
Exec Dt:
03/17/1995
3
SCHENK, HERMANN
Exec Dt:
03/17/1995
4
STEHLIN, THOMAS
Exec Dt:
03/17/1995
5
STERN, ROLAND
Exec Dt:
03/17/1995
6
WOLF, ARNO
Exec Dt:
03/17/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BUILDING K 801 D-65926 FRANKFURT AM MAIN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5840217
NONE
08417390
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
WILLIAM F. LAWRENCE
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1516
Reel/Frame:007484/0244   Pages: 2
Recorded: 05/02/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TETZLAFF, KARL-HEINZ
Exec Dt:
03/21/1995
2
WALZ, RUDIGER
Exec Dt:
03/21/1995
3
HELMER-METZMANN, FREDDY
Exec Dt:
03/21/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BUILDING K 801
PATENT AND LICENSING DEPARTMENT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5656389
NONE
08432990
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
WILLIAM F. LAWRENCE
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1517
Reel/Frame:007459/0560   Pages: 2
Recorded: 04/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFFMOCKEL, MICHAEL
Exec Dt:
03/24/1995
2
MUCK, KARL-FRIEDRICH
Exec Dt:
03/24/1995
3
SEXTRO, GUNTER
Exec Dt:
03/24/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5872263
NONE
08431100
Correspondence name and address
RICHARD M. BECK
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 1518
Reel/Frame:007459/0013   Pages: 2
Recorded: 03/31/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BINDER, ALBERT
Exec Dt:
03/27/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5594099
NONE
08414501
Correspondence name and address
BIERMAN AND MUSERLIAN
CHARLES A. MUSERLIAN
600 THIRD AVENUE, 28TH FLOOR
NEW YORK, NEW YORK 10016
Assignment: 1519
Reel/Frame:007479/0662   Pages: 3
Recorded: 05/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEIDMANN, KLAUS
Exec Dt:
03/28/1995
2
BICKEL, MARTIN
Exec Dt:
03/28/1995
3
GUNZLER-PUKALL, VOLKMAR
Exec Dt:
03/28/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
POSTFACH 80 03 20, BUILDING K 801
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5610172
NONE
08410259
Correspondence name and address
KENNETH A. GENONI
HOECHST CELANESE CORPORATION
ROUTE #202-206 N/P.O. BOX 2500
SOMERVILLE, N.J. 08876-1258
Assignment: 1520
Reel/Frame:007783/0683   Pages: 3
Recorded: 01/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEIDMANN, KLAUS
Exec Dt:
03/28/1995
2
BICKEL, MARTIN
Exec Dt:
03/28/1995
3
GUNZLER-PUKALL, VOLKMAR
Exec Dt:
03/28/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BLDG. K 801
POSTFACH 80 03 20
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5620996
NONE
08410610
Correspondence name and address
HOECHST CELANESE CORPORATION
BARBARA V. MAURER
ROUTE #202-206 N
P.O. BOX 2500
SOMERVILLE, NJ 08876-1258
Assignment: 1521
Reel/Frame:007513/0253   Pages: 2
Recorded: 04/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAND, HORST-TORE
Exec Dt:
04/04/1995
2
SCHUBERT, WALTER
Exec Dt:
04/04/1995
3
KALUS, REINHARDT
Exec Dt:
04/04/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
PATENT AND LICENSING DEPARTMENT
BUILDING K 801
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5633332
NONE
08428066
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1522
Reel/Frame:007638/0471   Pages: 5
Recorded: 04/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, YOSHIHARU
Exec Dt:
04/06/1995
2
SAGANE, TOSHIHIRO
Exec Dt:
04/06/1995
3
TOYOTA, AKINORI
Exec Dt:
04/06/1995
Assignees
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5559199
NONE
08426252
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA. 22040-0747
Assignment: 1523
Reel/Frame:007663/0059   Pages: 2
Recorded: 05/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOEPFER, ALEXANDER
Exec Dt:
04/07/1995
2
KRETZSCHMAR, GERHARD
Exec Dt:
04/07/1995
3
BARTNIK, ECKART
Exec Dt:
04/12/1995
4
SEIFFGE, DIRK
Exec Dt:
04/18/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5693621
NONE
08403525
Correspondence name and address
FOLEY & LARDNER
COLIN G. SANDERCOCK
3000 K STREET, N.W.,STE. 500
WASHINGTON, D.C. 20007-5109
Assignment: 1524
Reel/Frame:007566/0279   Pages: 2
Recorded: 06/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UBUKATA, MASAMI
Exec Dt:
04/10/1995
2
ITOH, HARUHIKO
Exec Dt:
04/10/1995
3
NOZAWA, FUMIE
Exec Dt:
04/10/1995
4
NAGAO, KAZUYA
Exec Dt:
04/10/1995
5
HARADA, TAKAMASA
Exec Dt:
04/10/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BUILDING K 801
PATENT AND LICENSING DEPARTMENT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5656340
NONE
08477996
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1525
Reel/Frame:007468/0205   Pages: 3
Recorded: 04/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EPPLE,ULRICH
Exec Dt:
04/13/1995
2
KUBILLUS,UWE
Exec Dt:
04/13/1995
3
SCHMIDT,HOLGER
Exec Dt:
04/13/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5663265
NONE
08424081
Correspondence name and address
RICHARD L SCHWAAB
FOLEY & LARDNER
3000 K ST,NW,STE 500
WASH,DC 20007-5109
Assignment: 1526
Reel/Frame:007549/0425   Pages: 3
Recorded: 04/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHHORN, MATHIAS
Exec Dt:
04/19/1995
2
BUHR, GERHARD
Exec Dt:
04/19/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY 65926
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5654121
NONE
08430073
Correspondence name and address
ANDREW F. SAYKO, JR.
HOECHST CELANESE CORP.
86 MORRIS AVENUE
SUMMIT, NJ 07901
Assignment: 1527
Reel/Frame:007506/0218   Pages: 3
Recorded: 05/16/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN WERDEN, KARL
Exec Dt:
04/20/1995
2
ELTGEN, MARLIES
Exec Dt:
04/20/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5731132
NONE
08442451
Correspondence name and address
ANDREW F. SAYKO, JR.
HOECHST CELANESE CORP.
86 MORRIS AVENUE
SUMMIT, NJ 07901
Assignment: 1528
Reel/Frame:007485/0837   Pages: 2
Recorded: 05/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WIEDEMANN, WOLFGANG
Exec Dt:
04/28/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5556531
NONE
08435162
Correspondence name and address
RICHARD L. SCHWAAB
FOLEY & LARDNER
3000 K STREET, N.W.
SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 1529
Reel/Frame:007499/0945   Pages: 2
Recorded: 06/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEYMAN, ANUSCHIRWAN
Exec Dt:
05/02/1995
2
UHLMANN, EUGEN
Exec Dt:
05/02/1995
3
CAROLUS, CAROLIN
Exec Dt:
05/02/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN
FRANKFURT, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5696248
NONE
08462305
Correspondence name and address
KENNETH A. GENONI
HOECHET CELANESE CORP.
P.O. BOX 2500
ROUTE 202-206
SOMERVILLE, NJ 08876-1268
Assignment: 1530
Reel/Frame:007554/0444   Pages: 2
Recorded: 06/29/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOMPPER, RUDOLF
Exec Dt:
05/02/1995
2
BRANDL, STEFAN
Exec Dt:
05/02/1995
3
MAIR, HANS-JURGEN
Exec Dt:
05/08/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5948551
NONE
08496596
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD, PC.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1531
Reel/Frame:008086/0153   Pages: 5
Recorded: 05/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAWLOWSKI, GEORG
Exec Dt:
05/02/1995
2
SPIESS, WALTER
Exec Dt:
05/08/1995
3
ROESCHERT, HORST
Exec Dt:
05/08/1995
4
APPEL, WOLFGANG
Exec Dt:
05/08/1995
5
HERR, WALTER
Exec Dt:
05/08/1995
Assignees
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT, GERMANY D-659
2
HERBERTS GMBH
WUPPERTAL, GERMANY D-422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5716756
NONE
08424532
Correspondence name and address
FOLEY & LARDNER
RICHARD L. SCHWAAB
3000 K STREET,N.W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 1532
Reel/Frame:007499/0721   Pages: 2
Recorded: 05/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLLA, WOLFGANG
Exec Dt:
05/04/1995
2
KAMMERMEIER, BERNHARD
Exec Dt:
05/04/1995
3
BECK, GERHARD
Exec Dt:
05/04/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5554788
NONE
08411831
Correspondence name and address
ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW ET AL.
1300 I STREET, N.W.
WASHINGTON, DC 20005
Assignment: 1533
Reel/Frame:007557/0515   Pages: 2
Recorded: 07/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALFTER, FRANK
Exec Dt:
05/04/1995
2
KAPAUN, GUSTAV
Exec Dt:
05/04/1995
3
DIETZ, ERWIN
Exec Dt:
05/26/1995
4
SCHIESSLER, SIEGFRIED
Exec Dt:
05/04/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN
FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5698705
NONE
08475964
Correspondence name and address
CONNOLLY AND HUTZ
ASHLEY I. PEZZNER
P.O. BOX 2207
WILMINGTON, DELAWARE 19899
Assignment: 1534
Reel/Frame:007591/0649   Pages: 2
Recorded: 06/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JENDRALLA, JOACHIM-HEINER
Exec Dt:
05/04/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5621128
NONE
08495978
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
MR. ERNEST F. CHAPMAN
1300 I ST., NW
WASHINGTON, DC 20005
Assignment: 1535
Reel/Frame:007517/0743   Pages: 3
Recorded: 05/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GATTER, ERICH M.
Exec Dt:
05/05/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5463094
NONE
08247804
Correspondence name and address
ROSEMARY M. MIANO
HOECHST CELANESE CORP.
ROUTE 202-206, D-314
SOMERVILLE, NJ 08876
Assignment: 1536
Reel/Frame:007581/0648   Pages: 2
Recorded: 06/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STERN, ROLAND
Exec Dt:
05/05/1995
2
LUPO, DONALD
Exec Dt:
05/05/1995
3
SALBECK JOSEF
Exec Dt:
05/05/1995
4
SCHENK, HERMANN
Exec Dt:
05/05/1995
5
STEHLIN, THOMAS
Exec Dt:
05/05/1995
6
MULLEN, KLAUS
Exec Dt:
05/05/1995
7
SCHERF, ULLRICH
Exec Dt:
05/05/1995
8
HUBER, JOACHIM
Exec Dt:
05/05/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5712361
NONE
08496202
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
WILLIAM F. LAWRENCE
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1537
Reel/Frame:007551/0734   Pages: 2
Recorded: 06/29/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAA, KARL
Exec Dt:
05/07/1995
2
ZAH, MATTHIAS
Exec Dt:
05/07/1995
3
WIEDEMANN, JOSEF
Exec Dt:
05/07/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5633378
NONE
08496605
Correspondence name and address
ROBERT G. MCMORROW, JR.
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 1538
Reel/Frame:007607/0917   Pages: 2
Recorded: 06/29/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAA, KARL
Exec Dt:
05/07/1995
2
ZAH, MATTHIAS
Exec Dt:
05/07/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5550234
NONE
08496496
Correspondence name and address
ROBERT G. MCMORROW, JR.
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 1539
Reel/Frame:007590/0597   Pages: 4
Recorded: 06/02/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENNETT, CYNTHIA
Exec Dt:
05/09/1995
2
CHOE, E-WON
Exec Dt:
05/18/1995
3
FLINT, JOHN ANTHONY
Exec Dt:
05/18/1995
4
KUHMANN, BODO
Exec Dt:
04/10/1995
Assignees
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT/MAIN 80
POSTFACH 800 320
GERMANY D-632
2
HOECHST CELANESE CORPORATION
FRANKFURT/MAIN 80
ROUTE 202-206 NORTH
SOMERVILLE, NEW JERSEY 08876
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5674589
NONE
08446748
Correspondence name and address
HOECHST CELANESE CORPORATION
PHILIP P. MCCANN
P.O. BOX 32414
CHARLOTTE, NC 28232-9973
Assignment: 1540
Reel/Frame:007810/0150   Pages: 2
Recorded: 06/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHLOSSER, HUBERT
Exec Dt:
05/11/1995
2
WINGER, RAINER
Exec Dt:
05/11/1995
3
MANERO, JAVIER
Exec Dt:
05/11/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5872301
NONE
08428102
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
WILLIAM F. LAWRENCE
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1541
Reel/Frame:007493/0413   Pages: 4
Recorded: 05/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ABEL, ROLAND
Exec Dt:
05/16/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BRUENINGSTRASSE 50
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5576457
NONE
08448146
Correspondence name and address
DONALD R. CASSADY
HOECHST CELANESE CORPORATION
1901 CLARKWOOD ROAD
CORPUS CHRIST, TX 78409
Assignment: 1542
Reel/Frame:007575/0049   Pages: 4
Recorded: 06/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROFE, HANS JURGEN
Exec Dt:
05/16/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5533242
NONE
08496072
Correspondence name and address
JOHN M. GENOVA
HOECHST CELANESE CORPORATION
86 MORRIS AVENUE
SUMMIT, NJ 07901
Assignment: 1543
Reel/Frame:007671/0736   Pages: 2
Recorded: 05/31/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER, WOLFGANG
Exec Dt:
05/18/1995
2
BROLL, RICHARD
Exec Dt:
05/18/1995
3
WEBER, ECKHARD
Exec Dt:
05/18/1995
4
DAIMER, JOHANN
Exec Dt:
05/18/1995
5
MULLER, ROLAND
Exec Dt:
05/18/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
PATENT AND LICENSING DEPARTMENT, BULDING K 801
65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5698174
NONE
08387709
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1544
Reel/Frame:011245/0973   Pages: 5
Recorded: 12/14/2000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE, FILED ON 6-23-95, RECORDED ON REEL 7585 FRAME 0429. ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
WELLER, THOMAS
Exec Dt:
05/25/1995
2
OSAN, FRANK
Exec Dt:
05/25/1995
3
KUBER, FRANK
Exec Dt:
05/25/1995
4
AULBACH, MICHAEL
Exec Dt:
05/25/1995
Assignees
1
MITSUI PETROCHEMICAL INDUSTRIES LTD.
2-5, 3-CHOME, KASUMIGASEKI
CHIYODA-KU, TOKYO 100, JAPAN
2
HOECHST AKTIENGESELLSCHAFT
2-5, 3-CHOME, KASUMIGASEKI
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5698645
NONE
08796312
Correspondence name and address
TICONA, LLC
MICHAEL A. CAPUTO
86 MORRIS AVENUE
SUMMIT, NJ 07901
Assignment: 1545
Reel/Frame:007551/0971   Pages: 3
Recorded: 06/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAKOB, MARTIN
Exec Dt:
05/31/1995
2
MATZ, VOLKER
Exec Dt:
05/31/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5545684
NONE
08487513
Correspondence name and address
RICHARD L. SCHWAAB
FOLEY & LARDNER
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 1546
Reel/Frame:009886/0880   Pages: 4
Recorded: 04/12/1999
Conveyance: CORRECTED ASSIGNMENT RECORDATION COVER SHEET TO ADD OMITTED ASSIGNEE TO AN ASSIGNMENT RECORDED AS REFERENCE REEL/FRAME 8189/0149
Assignors
1
MEMON, NAZIR AHMED
Exec Dt:
05/31/1995
2
WEESE, RICHARD HENRY
Exec Dt:
06/05/1995
3
ZIEGLER URSULA ELISABETH
Exec Dt:
06/06/1995
Assignees
1
ROHM AND HAAS COMPANY
PATENT DEPARTMENT
100 INDEPDENCE MALL WEST
PHILADELPHIA, PENNSYLVANIA 19106
2
HOECHST AKTIENGESELLSCHAFT
PATENT DEPARTMENT
100 INDEPDENCE MALL WEST
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5599860
NONE
08474030
Correspondence name and address
ROHN AND HAAS COMPANY
JOHN L. LEMANOWICZ
100 INDEPENDENCE MALL WEST
PATENT DEPARTMENT, 7TH FLOOR
PHILADELPHIA PA 19106-2399
Assignment: 1547
Reel/Frame:007605/0105   Pages: 2
Recorded: 06/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFFMOCKEL, MICHAEL
Exec Dt:
06/01/1995
2
SEXTRO, GUNTER
Exec Dt:
06/01/1995
3
EMIG, GERHARD
Exec Dt:
05/22/1995
4
KERN, FRANK
Exec Dt:
06/01/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BUILDING K-801
PATENT AND LICENSING DEPARTMENT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6124480
NONE
08496954
Correspondence name and address
CONNOLLY AND HUTZ
T. M. MESHBESHER
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 1548
Reel/Frame:007620/0688   Pages: 2
Recorded: 07/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOEPSELL, HERMANN
Exec Dt:
06/06/1995
2
GRUNDEMANN, DIRK
Exec Dt:
06/06/1995
3
GORBOULEV, VALENTIN
Exec Dt:
06/06/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6063623
NONE
08501572
Correspondence name and address
MR. ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 1549
Reel/Frame:008636/0030   Pages: 3
Recorded: 06/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEYMAN, ANUSCHIRWAN
Exec Dt:
06/06/1995
2
STAHL, WILHELM
Exec Dt:
06/06/1995
3
BUDT, KARL-HEINZ
Exec Dt:
06/06/1995
4
RUPPERT, DIETER
Exec Dt:
06/06/1995
5
SCHUSSLER, HENNING
Exec Dt:
06/06/1995
6
WAGNER, KONRAD
Exec Dt:
06/06/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5707979
NONE
08495977
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005
Assignment: 1550
Reel/Frame:007565/0005   Pages: 4
Recorded: 07/11/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATKE, WILFRIED
Exec Dt:
06/07/1995
2
OSAN, FRANK
Exec Dt:
06/07/1995
Assignees
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
2
MITSUI PETROCHEMICAL INDUSTRIES LTD.
2-5, 3-CHOME KASUMIGASEKI, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5623039
NONE
08500658
Correspondence name and address
JOHN M. GENOVA
HOECHST CELANESE CORPORATION
86 MORRIS AVENUE
SUMMIT, NJ 07901
Assignment: 1551
Reel/Frame:007632/0684   Pages: 3
Recorded: 08/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERL, MARTIN
Exec Dt:
06/07/1995
2
STEINERT, CORNELIA
Exec Dt:
06/07/1995
3
QUINT, MANFRED
Exec Dt:
06/07/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5811268
NONE
08512930
Correspondence name and address
ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 1552
Reel/Frame:007590/0836   Pages: 2
Recorded: 07/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERRMANN, WOLFGANG ANTON
Exec Dt:
06/12/1995
2
CORREIA, JOAO DOMINGOS GALAMBA
Exec Dt:
06/12/1995
3
FISCHER, RICHARD WALTER
Exec Dt:
06/27/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BUILDING K 801
PATENT AND LICENSING DEPARTMENT
65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5710292
NONE
08459836
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
WILLIAM F. LAWRENCE
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1553
Reel/Frame:007542/0535   Pages: 3
Recorded: 06/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFEIL, ARMIN
Exec Dt:
06/13/1995
2
NEUMANN, UWE
Exec Dt:
06/13/1995
3
HOENEL, MICHAEL
Exec Dt:
06/13/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5616634
NONE
08493548
Correspondence name and address
FOLEY & LARDNER
RICHARD L. SCHWAAB
3000 K ST., NW
SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 1554
Reel/Frame:007555/0007   Pages: 2
Recorded: 06/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEUMANN, UWE
Exec Dt:
06/13/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT, GERMANY D-653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6277944
NONE
08493571
Correspondence name and address
RICHARD L. SCHWAAB
FOLEY & LARDNER
3000 K STREET, N.W., SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 1555
Reel/Frame:007734/0952   Pages: 3
Recorded: 12/07/1995
Conveyance: CORRECTED ASSIGNMENT
Assignors
1
PFEIL, ARMIN
Exec Dt:
06/13/1995
2
NEUMANN, UWE
Exec Dt:
06/13/1995
3
HOENEL, MICHAEL
Exec Dt:
06/13/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5616634
NONE
08493548
Correspondence name and address
FOLEY & LARDNER
RICHARD L. SCHWAAB
3000 K STREET, N.W., SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 1556
Reel/Frame:007581/0196   Pages: 3
Recorded: 06/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENK, MICHAEL
Exec Dt:
06/14/1995
2
EICHHORN, MATHIAS
Exec Dt:
06/14/1995
3
ELSAESSER, ANDREAS
Exec Dt:
06/14/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MIAN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5637441
NONE
08492148
Correspondence name and address
RICHARD L. SCHWAAB
FOLEY & LARDNER
3000 K STREET, N.W., SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 1557
Reel/Frame:007571/0379   Pages: 3
Recorded: 06/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOEDDE, HARTMUT
Exec Dt:
06/16/1995
2
SCHAFHEUTLE, MARKUS A.
Exec Dt:
06/16/1995
3
VOELKER, ACHIM
Exec Dt:
06/16/1995
4
WEHNER, SUSANNE
Exec Dt:
06/16/1995
5
KLEIN, KLAUSJOERG
Exec Dt:
06/16/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY 65926
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5670441
NONE
08493994
Correspondence name and address
RICHARD L. SCHWAAB
FOLEY & LARDNER
3000 K STREET, N.W., SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 1558
Reel/Frame:007587/0446   Pages: 4
Recorded: 07/11/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATKE, WILFRIED
Exec Dt:
06/19/1995
2
OSAN, FRANK
Exec Dt:
06/19/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5610253
NONE
08501263
Correspondence name and address
JOHN M. GENOVA
HOECHST CELANESE CORPORATION
86 MORRIS AVENUE
SUMMIT, NJ 07901
Assignment: 1559
Reel/Frame:007818/0211   Pages: 3
Recorded: 08/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEEMANN, HEINZ-WERNER
Exec Dt:
06/19/1995
2
LANG, HANS-JOCHEN
Exec Dt:
06/19/1995
3
SCHWARK, JAN-ROBERT
Exec Dt:
06/19/1995
4
ALBUS,UDO
Exec Dt:
06/19/1995
5
SCHOLZ,WOLFGANG
Exec Dt:
06/19/1995
6
WEICHERT,ANDREAS
Exec Dt:
06/19/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5641792
NONE
08525156
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 1560
Reel/Frame:007685/0256   Pages: 2
Recorded: 08/31/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSEN, ROLF-MICHAEL
Exec Dt:
06/26/1995
2
ZIMMERMANN, ANDREAS
Exec Dt:
06/26/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
PATENT AND LICENSING DEPARTMENT, BUILDING K 801
65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5647962
NONE
08495931
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1561
Reel/Frame:007566/0473   Pages: 3
Recorded: 08/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWARK, JAN-ROBERT
Exec Dt:
06/28/1995
2
KLEEMANN, HEINZ-WERNER
Exec Dt:
06/28/1995
3
LANG, HANS-JOCHEN
Exec Dt:
06/27/1995
4
WEICHERT, ANDREAS
Exec Dt:
06/28/1995
5
SCHOLTZ, WOLFGANG
Exec Dt:
06/30/1995
6
ALBUS, UDO
Exec Dt:
06/28/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BUILDING K 801
D-65926 FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5679712
NONE
08459966
Correspondence name and address
FINNEGAN, HENDERSON ET AL.
BRYAN C. DINER
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 1562
Reel/Frame:008530/0682   Pages: 4
Recorded: 05/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZOLLER, G.
Exec Dt:
06/28/1995
2
JABLONKA, B.
Exec Dt:
06/28/1995
3
JUST, M.
Exec Dt:
06/28/1995
4
KLINGLER, C.
Exec Dt:
06/28/1995
5
BREIPOHL, G.
Exec Dt:
07/03/1995
6
KNOLLE, J.
Exec Dt:
07/03/1995
7
KONIG, W.
Exec Dt:
07/03/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5681838
NONE
08491952
Correspondence name and address
PERMAN & GREEN
THOMAS L. TULLY
425 POST ROAD
FAIRFIELD, CT 06430
Assignment: 1563
Reel/Frame:007619/0264   Pages: 2
Recorded: 08/04/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PFEIFFER, BERNHARD
Exec Dt:
06/29/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5932324
NONE
08511260
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
WILLIAM F. LAWRENCE
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1564
Reel/Frame:007556/0627   Pages: 3
Recorded: 07/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTZ, UWE
Exec Dt:
07/03/1995
2
KLEHR, HEINER
Exec Dt:
07/03/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN
FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5591844
NONE
08345912
Correspondence name and address
CONNOLLY AND HUTZ
ASHLEY I. PEZZNER
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 1565
Reel/Frame:007685/0222   Pages: 3
Recorded: 09/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WESS, GUNTHER
Exec Dt:
07/03/1995
2
EHNSEN, ALFONS
Exec Dt:
07/03/1995
3
KRAMER, WERNER
Exec Dt:
07/03/1995
4
BOCK, KLAUS
Exec Dt:
07/03/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5641767
NONE
08525231
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 1566
Reel/Frame:007669/0066   Pages: 2
Recorded: 09/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, BERNHARD
Exec Dt:
07/04/1995
2
DICKHARDT, RAINER
Exec Dt:
07/04/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5610322
NONE
08527459
Correspondence name and address
MR. ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW, ET AL.
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 1567
Reel/Frame:007619/0912   Pages: 2
Recorded: 08/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFEIFFER, BERNHARD
Exec Dt:
07/06/1995
2
HEYDWEILLER, JOACHIM
Exec Dt:
07/06/1995
3
RISCH, JOSEFA
Exec Dt:
07/06/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN
GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5736603
NONE
08514946
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1568
Reel/Frame:007667/0361   Pages: 2
Recorded: 08/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BREKNER, MICHAEL-JOACHIM
Exec Dt:
07/06/1995
2
DECKERS, HELLMUTH
Exec Dt:
07/06/1995
3
OSAN, FRANK
Exec Dt:
07/06/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5637400
NONE
08492106
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1569
Reel/Frame:007625/0603   Pages: 2
Recorded: 08/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAHRINGER, JORG
Exec Dt:
07/17/1995
2
ALBERS, ERNST-AUGUST
Exec Dt:
07/17/1995
3
GROH, WERNER
Exec Dt:
07/17/1995
4
HEYER, ACHIM
Exec Dt:
07/17/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5726107
NONE
08520014
Correspondence name and address
RICHARD M. BECK
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 1570
Reel/Frame:007626/0485   Pages: 2
Recorded: 08/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DINTER, PETER
Exec Dt:
07/17/1995
2
NOWOTNICK, JOACHIM
Exec Dt:
07/17/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5759649
NONE
08521591
Correspondence name and address
CONNOLLY AND HUTZ
RICHARD M. BECK
P.O. BPX 2207
WILMINGTON, DE 19899
Assignment: 1571
Reel/Frame:007668/0270   Pages: 3
Recorded: 09/18/1995
Conveyance: SEE RECORDING AT REEL 8846, FRAME 0922.
Assignors
1
WEICHERT, ANDREAS
Exec Dt:
07/17/1995
2
KLEEMANN, HEINZ-WERNER
Exec Dt:
07/17/1995
3
LANG, HANS-JOCHEN
Exec Dt:
07/17/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5869531
NONE
08525095
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005
Assignment: 1572
Reel/Frame:008846/0922   Pages: 3
Recorded: 09/08/1995
Conveyance: ASSIGNMENT OF ASSIGNOR'S INTEREST RE-RECORD TO CORRECT THE RECORDATION DATE OF 09/18/95, TO 09/08/95, PREVIOUSLY RECORDED ON REEL7668 FRAME 0270
Assignors
1
WEICHERT, ANDREAS
Exec Dt:
07/17/1995
2
KLEEMANN, HEINZ-WERNER
Exec Dt:
07/17/1995
3
LANG, HANS-JOCHEN
Exec Dt:
07/17/1995
4
SCHWARK, JAN-ROBERT
Exec Dt:
07/17/1995
5
ALBUS, UDO
Exec Dt:
07/17/1995
6
SCHOLZ, WOLFGANG
Exec Dt:
07/17/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5869531
NONE
08525095
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005
Assignment: 1573
Reel/Frame:007719/0543   Pages: 2
Recorded: 09/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KLEINER, HANS-JERG
Exec Dt:
07/18/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN
GERMANY, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5847184
NONE
08532114
Correspondence name and address
ROBERT G. MCMORROW, JR
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 1574
Reel/Frame:007620/0288   Pages: 2
Recorded: 08/31/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLEISCHER, DIETRICH
Exec Dt:
07/20/1995
2
HOFFMOCKEL, MICHAEL
Exec Dt:
07/20/1995
3
MUCK, KARL-FRIEDRICH
Exec Dt:
07/20/1995
4
SEXTRO, GUNTER
Exec Dt:
07/20/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5587449
NONE
08521998
Correspondence name and address
CONNOLLY AND HUTZ
RICHARD M. BECK
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 1575
Reel/Frame:007649/0934   Pages: 4
Recorded: 08/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE WALTER, LIGIA DOMINGUEZ
Exec Dt:
07/20/1995
2
MOORE, BANKS BYRAN
Exec Dt:
08/03/1995
3
KLEIN, PETER
Exec Dt:
07/20/1995
Assignees
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
2
KATHOLIEKE UNIVERSITEIT LEUVEN
OUDE MARKT 13
B-3000 LEUVEN, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6787630
NONE
08520662
Correspondence name and address
JOHN M. GENOVA
HOECHST CELANESE CORPORATION
86 MORRIS AVENUE
SUMMIT, NEW JERSEY 07901
Assignment: 1576
Reel/Frame:007699/0873   Pages: 4
Recorded: 09/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VON GENTZKOW, WOLFGANG
Exec Dt:
07/25/1995
2
HUBER, JURGEN
Exec Dt:
07/25/1995
3
KAPITZA, HEINRICH
Exec Dt:
07/25/1995
4
ROGLER, WOLFGANG
Exec Dt:
07/25/1995
5
KLEINER, HANS-JERG
Exec Dt:
08/21/1995
6
WILHELM, DIETER
Exec Dt:
07/26/1995
Assignees
1
SIEMANS AKTIENGESELLSCHAFT
MUNICH, GERMANY
2
HOECHST AKTIENGESELLSCHAFT
MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5587243
NONE
08522332
Correspondence name and address
RICHARD L. MAYER
KENYON & KENYON
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 1577
Reel/Frame:008698/0753   Pages: 10
Recorded: 09/12/1997
Conveyance: CORRECTED ASSIGNMENT TO CORRECT ASSIGNEE PREVIOUSLY RECORDED ON REEL 7701 FRAME 0989.
Assignors
1
VON GENTZKOW, WOLFGANG
Exec Dt:
07/25/1995
2
HUBER, JURGEN
Exec Dt:
07/25/1995
3
KAPITZA, HEINRICH
Exec Dt:
07/25/1995
4
ROGLER, WOLFGANG
Exec Dt:
07/25/1997
5
KLEINER, HANS-JERG
Exec Dt:
08/21/1995
Assignees
1
SIEMENS AKTIENGESELLSCHAFT
D-8000 MUNCHEN 22
POSTFACH 221 634, GERMANY
2
HOECHST AKTIENGESELLSCHAFT
D-8000 MUNCHEN 22
FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5648171
NONE
08522333
Correspondence name and address
KENYON & KENYON
RICHARD L. MAYER
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 1578
Reel/Frame:007716/0294   Pages: 2
Recorded: 10/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENZE, ANDREE
Exec Dt:
07/31/1995
2
CALUNDANN, GORDON
Exec Dt:
08/14/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5703199
NONE
08539481
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
WILLIAM F. LAWRENCE
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1579
Reel/Frame:007701/0857   Pages: 3
Recorded: 09/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUDT, KARL-HEINZ
Exec Dt:
08/02/1995
2
STOWASSER, BERND
Exec Dt:
08/02/1995
3
PEYMAN, ANUSCHIRWAN
Exec Dt:
08/02/1995
4
KNOLLE, JOCHEN
Exec Dt:
08/02/1995
5
WINKLER, IRVIN
Exec Dt:
08/02/1995
6
BERSCHEID, HANS GERD
Exec Dt:
08/02/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5804559
NONE
08525525
Correspondence name and address
ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW ET AL.
1300 I STREET, N.W.
WASHINGTON, DC 20005
Assignment: 1580
Reel/Frame:007750/0495   Pages: 2
Recorded: 10/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ILLIAN, GERHARD
Exec Dt:
08/03/1995
2
SCHLOSSER, HUBERT
Exec Dt:
08/24/1995
3
MULLER, INGRID
Exec Dt:
08/24/1995
4
NONAKA, THOSHIAKI
Exec Dt:
08/03/1995
5
NAGAO, KAZUYA
Exec Dt:
08/03/1995
6
TAKEICHI, AYAKO
Exec Dt:
08/03/1995
7
FUJIWARA, HIDENORI
Exec Dt:
08/03/1995
8
WINGEN, RAINER
Exec Dt:
08/24/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5876628
NONE
08535029
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
WILLIAM F. LAWRENCE
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1581
Reel/Frame:007721/0460   Pages: 2
Recorded: 10/11/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKANIWA, KAORU
Exec Dt:
08/04/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BUILDING K 801
65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5568579
NONE
08510390
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
WILLIAM F. LAWRENCE
530 FIFHT AVENUE
NEW YORK, NY 10036
Assignment: 1582
Reel/Frame:007735/0591   Pages: 2
Recorded: 10/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STERN, ROLAND
Exec Dt:
08/08/1995
2
LUPO, DONALD
Exec Dt:
08/08/1995
3
SALBECK, JOSEF
Exec Dt:
08/08/1995
4
SCHENK, HERMANN
Exec Dt:
08/08/1995
5
STEHLIN, THOMAS
Exec Dt:
08/08/1995
6
MULLEN, KLAUS
Exec Dt:
08/28/1995
7
KREYENSCHMIDT, MARTIN
Exec Dt:
08/28/1995
8
SCHERF, ULLRICH
Exec Dt:
08/28/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
PATENT AND LICENSING DEPARTMENT, BUILDING K 801
65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5728480
NONE
08521263
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
WILLIAM F. LAWRENCE
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1583
Reel/Frame:007813/0006   Pages: 2
Recorded: 10/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BINGEL, CARSTEN
Exec Dt:
08/11/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5739376
NONE
08535163
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
WILLIAM F. LAWRENCE
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1584
Reel/Frame:007655/0367   Pages: 2
Recorded: 09/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STACHE, ULRICH
Exec Dt:
08/14/1995
2
ALPERMANN, HANS-GEORG
Exec Dt:
08/14/1995
3
BOHN, MANFRED
Exec Dt:
08/14/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5824670
NONE
08529668
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER - ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 1585
Reel/Frame:007686/0104   Pages: 2
Recorded: 09/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUNTHER, JOACHIM
Exec Dt:
08/14/1995
2
KRAUSE, BERNHARD
Exec Dt:
08/14/1995
3
MADER, GERNOT
Exec Dt:
08/14/1995
4
SITTIG, WOLFGANG
Exec Dt:
08/14/1995
5
LTTER, KLAUS
Exec Dt:
08/14/1995
6
SIMON, KLAUS-JURGEN
Exec Dt:
08/14/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5681474
NONE
08522616
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
WILLIAM F. LAWRENCE
530 FIFTH AVENUE
NEW YORK, NEW YORK 10036
Assignment: 1586
Reel/Frame:007686/0926   Pages: 3
Recorded: 09/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEEMANN, HEINZ-WERNER
Exec Dt:
08/14/1995
2
LANG, HANS-JOCHEN
Exec Dt:
08/14/1995
3
SCHWARK, JAN-ROBERT
Exec Dt:
08/14/1995
4
WEICHERT, ANDREAS
Exec Dt:
08/14/1995
5
SCHOLZ, WOLFGANG
Exec Dt:
08/14/1995
6
ALBUS, UDO
Exec Dt:
08/14/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5631293
NONE
08525204
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 1587
Reel/Frame:007700/0699   Pages: 2
Recorded: 09/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOLLER, KLAUS-ETER
Exec Dt:
08/14/1995
2
SAHL, HANS GEORG
Exec Dt:
08/14/1995
3
BIERBAUM, GABRIELE
Exec Dt:
08/14/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5667991
NONE
08524677
Correspondence name and address
ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 1588
Reel/Frame:007728/0575   Pages: 2
Recorded: 10/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KREUDER, WILLI
Exec Dt:
08/14/1995
2
LUPO, DONALD
Exec Dt:
08/14/1995
3
SALBECK, JOSEF
Exec Dt:
08/14/1995
4
SCHENK, HERMANN
Exec Dt:
08/14/1995
5
STEHLIN, THOMAS
Exec Dt:
08/14/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5621131
NONE
08541237
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
WILLIAM F. LAWRENCE, ESQ
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1589
Reel/Frame:007748/0457   Pages: 4
Recorded: 09/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AULBACH, MICHAEL
Exec Dt:
08/14/1995
2
KUBER, FRANK
Exec Dt:
08/14/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5831105
NONE
08532514
Correspondence name and address
HOECHST CELANESE CORPORATION
JOHN M.GENOVA
86 MORRIS AVENUE
SUMMIT, NEW JERSEY 07901
Assignment: 1590
Reel/Frame:007668/0744   Pages: 2
Recorded: 09/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAUMANN, CHRISTOPH
Exec Dt:
08/15/1995
2
YOSHIKAWA, KATSUHIRO
Exec Dt:
08/01/1995
3
KITAMURA, KAZUYUKI
Exec Dt:
08/01/1995
4
INAZU, MIZUHO
Exec Dt:
08/01/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5733897
NONE
08525104
Correspondence name and address
HOECHST CELANESE CORPORATION
KENNETH A. GENONI
P.O. BOX 2500
ROUTE 202-206
SOMERVILLE, NJ 08876-1258
Assignment: 1591
Reel/Frame:007699/0664   Pages: 2
Recorded: 10/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENZE, ANDREE
Exec Dt:
08/15/1995
2
BLATTER, KARSTEN
Exec Dt:
08/15/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5854372
NONE
08539784
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1592
Reel/Frame:007770/0970   Pages: 2
Recorded: 09/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUGEL, ANDREAS
Exec Dt:
08/15/1995
2
BELIK, PAVEL
Exec Dt:
08/15/1995
3
MULLEN, KLAUS
Exec Dt:
08/15/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BUILDING K 801
PATENT AND LICENSING DEPARTMENT
65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5763719
NONE
08492021
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
WILLIAM F. LAWRENCE
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 1593
Reel/Frame:007649/0773   Pages: 3
Recorded: 08/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONRAD, KLAUS-PETER
Exec Dt:
08/16/1995
2
GRIES, WILLI-KURT
Exec Dt:
08/16/1995
3
JUNG, GUENTER
Exec Dt:
08/16/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5786122
NONE
08519518
Correspondence name and address
RICHARD L. SCHWAAB
FOLEY & LARDNER
3000 K STREET, N.W., SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 1594
Reel/Frame:007670/0823   Pages: 3
Recorded: 10/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGLERT, HEINRICH
Exec Dt:
08/17/1995
2
MANIA, DIETER
Exec Dt:
08/17/1995
3
HARTUNG, JENS
Exec Dt:
08/24/1995
4
GOGELEIN, HEINQZ
Exec Dt:
08/21/1995
5
KAISER, JOACHIM
Exec Dt:
09/08/1995
6
GERLACH, UWE
Exec Dt:
08/29/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BUILDING K 801,
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5631275
NONE
08462033
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
THALIA V. WARNEMENT
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 1595
Reel/Frame:007781/0386   Pages: 2
Recorded: 09/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEYMAN, ANUSCHIRWAN
Exec Dt:
08/18/1995
2
SPANIG, JORG
Exec Dt:
08/18/1995
3
BUDT, KARL-HEINZ
Exec Dt:
08/18/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5608098
NONE
08525787
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005
Assignment: 1596
Reel/Frame:007646/0312   Pages: 3
Recorded: 09/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VERTESY, LASZLO
Exec Dt:
08/21/1995
2
BETZ, JOACHIM
Exec Dt:
08/23/1995
3
FEHLHABER, HANS-WOLFRAM
Exec Dt:
08/31/1995
4
LIMBERT, MICHAEL
Exec Dt:
09/05/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BUILDING K 801
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5721208
NONE
08475642
Correspondence name and address
THALIA V. WARNEMENT
C/O FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 1597
Reel/Frame:007668/0053   Pages: 3
Recorded: 08/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERHARZ, BETTINA
Exec Dt:
08/22/1995
2
HINTZ, HELMUT
Exec Dt:
08/22/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5665816
NONE
08521416
Correspondence name and address
RICHARD L. SCHWAAB
FOLEY & LARDNER
3000 K STREET, N.W., STE. 500
WASHINGTON, DC 2O007-5109
Assignment: 1598
Reel/Frame:007679/0164   Pages: 2
Recorded: 08/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENTZSCHEL, PETER
Exec Dt:
08/22/1995
2
KAMUTZKI, WALTER
Exec Dt:
08/22/1995
3
WOLF, DIETER
Exec Dt:
08/22/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5567272
NONE
08520165
Correspondence name and address
ROBERT G. MCMORROW, JR.
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 1599
Reel/Frame:007675/0824   Pages: 4
Recorded: 10/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIRSCH, REINHARD
Exec Dt:
08/23/1995
2
KLEIM, JORG-PETER
Exec Dt:
08/23/1995
3
RIESS, GUNTHER
Exec Dt:
08/28/1995
4
ROSNER, MANFRED
Exec Dt:
08/28/1995
5
WINKLER, IRVIN
Exec Dt:
08/28/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5798365
NONE
08515556
Correspondence name and address
ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW ET AL.
1300 I STREET, N.W.
WASHINGTON, DC 20005
Assignment: 1600
Reel/Frame:007684/0784   Pages: 2
Recorded: 10/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGELHARDT, FRITZ
Exec Dt:
08/28/1995
2
HERFERT, NORBERT
Exec Dt:
08/28/1995
3
STUVEN, UWE
Exec Dt:
08/28/1995
4
RIEGEL, ULRICH
Exec Dt:
08/28/1995
5
FUNK, RUDIGER
Exec Dt:
08/29/1995
6
SEIP, DETLEV
Exec Dt:
08/29/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
PATENT AND LICENSING DEPARTMENT
BUILDING K 801
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5731365
NONE
08504130
Correspondence name and address
ASHLEY I. PEZZNER
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DELAWARE 19899
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