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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : ANAGNOSTOPULOS, HIRISTO
Total Assignments: 10
Assignment: 1
Reel/Frame:003842/0618   Pages: 1
Recorded: 03/04/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANAGNOSTOPULOS, HIRISTO
Exec Dt:
12/18/1979
2
GREVE WILFRIED
Exec Dt:
12/18/1979
3
VON SCHUH HEINZGEORG
Exec Dt:
12/18/1979
4
ANAGNOSTOPULOS HIHISTO
Exec Dt:
12/18/1979
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4289765
NONE
06109913
Correspondence name and address
HENRY W. KOSTER
CURTIS, MORRIS & SAFFORD
530 5TH AVE.
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:004534/0499   Pages: 1
Recorded: 04/04/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FURRER, HARALD
Exec Dt:
08/31/1982
2
ANAGNOSTOPULOS, HIRISTO
Exec Dt:
08/31/1982
3
GEBERT, ULRICH
Exec Dt:
08/31/1982
4
HINZE, HEINZ-JOACHIM
Exec Dt:
08/31/1982
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4616020
NONE
06420932
Correspondence name and address
BERMAN, AISENBERG & PLATT
1730 RHODE ISLAND AVE., N. W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004631/0940   Pages: 1
Recorded: 10/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ELBEN, ULRICH
Exec Dt:
11/04/1986
2
ANAGNOSTOPULOS, HIRISTO
Exec Dt:
10/30/1986
3
BARTLETT, ROBERT R.
Exec Dt:
10/30/1986
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP OF GERMANY
D-6230 FRANKFURT AM MAIN 80, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4792554
NONE
06933532
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K ST., N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004920/0298   Pages: 1
Recorded: 07/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANAGNOSTOPULOS, HIRISTO
Exec Dt:
06/27/1988
2
BECK, GERHARD
Exec Dt:
06/27/1988
3
BELOW, PETER
Exec Dt:
06/27/1988
4
BERGMANN, ANDREAS
Exec Dt:
06/27/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, D-6230 FRANKFURT AM MAIN 80, FED. REP. OF GERMANY, A CORP. OF THE FED. REP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4851440
NONE
07222975
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004926/0857   Pages: 1
Recorded: 07/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WESS, GUNTHER
Exec Dt:
06/29/1988
2
BARTMANN, WILHELM
Exec Dt:
06/29/1988
3
BECK, GERHARD
Exec Dt:
06/29/1988
4
ANAGNOSTOPULOS, HIRISTO
Exec Dt:
06/29/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, D-6230 FRANKFURT AM MAIN 80, GERMANY A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4855323
NONE
07223129
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:005679/0529   Pages: 3
Recorded: 04/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHWAB, WILFRIED
Exec Dt:
03/08/1991
2
ANAGNOSTOPULOS, HIRISTO
Exec Dt:
03/08/1991
3
PORSCHE-WIEBKING, ELENA
Exec Dt:
03/08/1991
4
GROME, JOHN
Exec Dt:
03/08/1991
Assignee
1
HOECHST AKTIENGESELLSCHAFT, D-6230 FRANKFURT AM MAIN 80, FEDERAL REPUBLIC OF GERMANY A CORP. OF THE FEDERAL REPUBLIC OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5273989
NONE
07683068
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
FRANKLIN SQUARE BLDG.
SUITE 700, 1300 I STREET, NW
WASHINGTON, DC 20005-3315
Assignment: 7
Reel/Frame:019359/0588   Pages: 3
Recorded: 05/31/2007
Attorney Dkt #:DEAV1988/F328 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENKE, STEPHAN
Exec Dt:
06/02/1992
2
ANAGNOSTOPULOS, HIRISTO
Exec Dt:
06/02/1992
3
BREIPOHL, GERHARD
Exec Dt:
06/02/1992
4
KNOLLE, JOCHEN
Exec Dt:
06/02/1992
5
STECHL, JENS
Exec Dt:
06/02/1992
6
SCHOLKENS, BERNWARD
Exec Dt:
06/02/1992
7
FEHLHABER, HANS-WOLFRAM
Exec Dt:
06/02/1992
Assignee
1
HOECHST AKTIENGESELLSCHAFT
INDUSTRIEPARK HOECHST
FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5648333
NONE
08487442
Correspondence name and address
ROSS J. OEHLER
1041 ROUTE 202-206
BRIDGEWATER, NJ 08807
Assignment: 8
Reel/Frame:019872/0231   Pages: 4
Recorded: 09/25/2007
Attorney Dkt #:DEAV1988-F328 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENKE, STEPHAN
Exec Dt:
05/04/1993
2
ANAGNOSTOPULOS, HIRISTO
Exec Dt:
04/30/1993
3
BREIPOHL, GERHARD
Exec Dt:
05/04/1993
4
KNOLLE, JOCHEN
Exec Dt:
05/04/1993
5
STECHL, JENS
Exec Dt:
05/10/1993
6
SCHOLKENS, BERNWARD
Exec Dt:
05/10/1993
7
FEHLHABER, HANS-WOLFRAM
Exec Dt:
05/04/1993
8
GERHARDS, HERMANN
Exec Dt:
05/10/1993
9
HOCK, FRANZ
Exec Dt:
05/10/1993
Assignee
1
HOECHST AKTIENGESELLSCHAFT
INDUSTRIEPARK HOECHST
FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5648333
NONE
08487442
Correspondence name and address
RAYMOND S. PARKER
1041 ROUTE 202-206
BRIDGEWATER, NJ 08807
Assignment: 9
Reel/Frame:008299/0174   Pages: 2
Recorded: 01/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWAB, WILFRIED
Exec Dt:
09/24/1996
2
ANAGNOSTOPULOS, HIRISTO
Exec Dt:
09/24/1996
3
BARTLETT, ROBERT RYDER
Exec Dt:
09/24/1996
4
SCHLEYERBACH, RUDOLF
Exec Dt:
09/24/1996
5
WEITHMANN, KLAUS ULRICH
Exec Dt:
09/24/1996
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5814627
NONE
08704743
Correspondence name and address
HOECHST MARION ROUSSEL, INC.
MICHAEL J. SAYLES
2110 E. GALBRAITH RD.
CINCINNATI, OH 45215
Assignment: 10
Reel/Frame:008467/0193   Pages: 2
Recorded: 04/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BILLEN, GUNTER
Exec Dt:
10/31/1996
2
ANAGNOSTOPULOS, HIRISTO
Exec Dt:
10/31/1996
3
OKYAYUZ-BAKLOUTI, ISMAHAN
Exec Dt:
10/31/1996
4
MULLER, STEFAN
Exec Dt:
10/31/1996
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5728686
NONE
08741591
Correspondence name and address
HOECHST MARION ROUSSEL, INC.
DAVID M. STEMERICK
2110 E. GALBRAITH ROAD
CINCINNATI, OHIO 45215

Search Results as of: 05/03/2024 07:07 AM
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