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 : SCHLINGMANN, MERTEN
Total Assignments: 20
Assignment: 1
Reel/Frame:004610/0683   Pages: 1
Recorded: 10/01/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KELLER, REINHOLD
Exec Dt:
08/23/1982
2
SCHLINGMANN, MERTEN
Exec Dt:
08/23/1982
Assignee
1
HOECHST AKTIENGESELLSCHAFT, D-6230 FRANKFURT AM MAIN 80, GERMANY, A CORP. OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4649111
NONE
06764967
Correspondence name and address
DONALD R. BENTZ
CURTIS, MORRIS & SAFFORD
530 5TH AVE.
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:004562/0801   Pages: 1
Recorded: 06/19/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHARF, UDO
Exec Dt:
10/15/1982
2
SCHLINGMANN, MERTEN
Exec Dt:
10/15/1982
3
VON RYMON LIPINSKI, GERT-WOLFHARD
Exec Dt:
10/15/1982
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4627983
NONE
06775101
Correspondence name and address
WILLIAM F. LAWRENCE
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:004121/0003   Pages: 1
Recorded: 04/21/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VOELSKOW, HARTMUT
Exec Dt:
03/22/1983
2
SCHLINGMANN, MERTEN
Exec Dt:
03/22/1983
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4567140
NONE
06487019
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
1775 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004172/0152   Pages: 1
Recorded: 08/12/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FISCHER, EDGAR
Exec Dt:
07/14/1983
2
SCHLINGMANN, MERTEN
Exec Dt:
07/14/1983
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A GERMAN CORP.
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4562252
NONE
06522611
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004251/0660   Pages: 1
Recorded: 04/18/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHARF, UDO
Exec Dt:
03/20/1984
2
SCHLINGMANN, MERTEN
Exec Dt:
03/20/1984
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A GERMAN CORP.
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4530785
NONE
06601697
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:004445/0762   Pages: 1
Recorded: 08/26/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KEIL, KARL-HEINZ
Exec Dt:
06/15/1984
2
GREINER, ULRICH
Exec Dt:
06/15/1984
3
ENGELHARDT, FRITZ
Exec Dt:
06/15/1984
4
KUHLEIN, KLAUS
Exec Dt:
06/15/1984
5
KELLER, REINHOLD
Exec Dt:
06/15/1984
6
SCHLINGMANN, MERTEN
Exec Dt:
06/15/1984
Assignee
1
CASELLA AKTIENGESELLSCHAFT, FRANKFURT (MAIN) FECHENHEIM, GERMANY, A COMPANY OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4552905
NONE
06623707
Correspondence name and address
CONNOLLY AND HUTZ
1200 MARKET BUILDING
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 7
Reel/Frame:004465/0973   Pages: 1
Recorded: 10/02/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KEIL, KARL-HEINZ
Exec Dt:
06/15/1984
2
ENGELHARDT, FRITZ
Exec Dt:
06/15/1984
3
GREINER, ULRICH
Exec Dt:
06/15/1984
4
KUHLEIN, KLAUS
Exec Dt:
06/15/1984
5
KELLER, REINHOLD
Exec Dt:
06/15/1984
6
SCHLINGMANN, MERTEN
Exec Dt:
06/15/1984
7
HESS, GERHARD
Exec Dt:
06/15/1984
Assignee
1
CASSELLA ATIENGESELLSCAFT, FRANKFURT (MAIN) - FECHENHEIM, GERMANY, A COMPANY OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4576973
NONE
06623708
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 8
Reel/Frame:004423/0826   Pages: 1
Recorded: 06/27/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VOELSKOW, HARTMUT
Exec Dt:
06/10/1985
2
KELLER, REINHOLD
Exec Dt:
06/10/1985
3
SCHLINGMANN, MERTEN
Exec Dt:
06/10/1985
4
PLATEN, MARTIN
Exec Dt:
06/10/1985
5
THEN, JOHANN
Exec Dt:
06/10/1985
6
WOHNER, GERHARD
Exec Dt:
06/10/1985
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4745059
NONE
06749465
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
1775 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:004431/0193   Pages: 1
Recorded: 07/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
THIEM, JOACHIM
Exec Dt:
06/19/1985
2
FRITSCHE-LANG, WOLFRAM
Exec Dt:
06/11/1985
3
SCHLINGMANN, MERTEN
Exec Dt:
06/11/1985
4
DEGER, HANS-MATTHIAS
Exec Dt:
06/11/1985
5
KREUZER, MATTHIAS
Exec Dt:
06/19/1985
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP OF GERMANY
FRANKFURT AM MAIN 80,, GERMANY D-6230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4749785
NONE
06754265
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
1775 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:004423/0231   Pages: 1
Recorded: 06/26/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DEGER, HANS-MATTHIAS
Exec Dt:
06/12/1985
2
ERCKEL, RUDIGER
Exec Dt:
06/21/1985
3
FRANZ, RAIMUND
Exec Dt:
06/12/1985
4
FRITSCHE-LANG, WOLFRAM
Exec Dt:
06/21/1985
5
VON RYMON LIPINSKI, GERT-WOLFHARD
Exec Dt:
06/21/1985
6
SCHLINGMANN, MERTEN
Exec Dt:
06/12/1985
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4766207
NONE
06748934
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:004568/0041   Pages: 1
Recorded: 06/09/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHLINGMANN, MERTEN
Exec Dt:
05/12/1986
2
HOPPE, HANS-ULLRICH
Exec Dt:
05/12/1986
3
DURSCH, WALTER
Exec Dt:
05/12/1986
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4709086
NONE
06872250
Correspondence name and address
DONALD R. BENTZ
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:004705/0864   Pages: 1
Recorded: 05/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOPPE, HANS-ULLRICH
Exec Dt:
04/14/1987
2
GRABLEY, SUSANNE
Exec Dt:
04/14/1987
3
VOELSKOW, HARTMUT
Exec Dt:
04/14/1987
4
SCHLINGMANN, MERTEN
Exec Dt:
04/14/1987
5
KRAEMER, HANS P.
Exec Dt:
04/14/1987
6
WIESNER, MATTHIAS
Exec Dt:
04/14/1987
7
THIEM, JOACHIM
Exec Dt:
04/10/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4849409
NONE
07048954
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:004729/0872   Pages: 1
Recorded: 06/26/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WULLBRANDT, DIETER
Exec Dt:
06/02/1987
2
SCHLINGMANN, MERTEN
Exec Dt:
06/02/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4767880
NONE
07066570
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:004755/0364   Pages: 1
Recorded: 07/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHNEIDER, MANFRED
Exec Dt:
06/29/1987
2
LAUMEN, KURT
Exec Dt:
06/29/1987
3
BREITGOFF, DETLEF
Exec Dt:
06/29/1987
4
WULLBRANDT, DIETER
Exec Dt:
06/25/1987
5
SCHLINGMANN, MERTEN
Exec Dt:
06/25/1987
6
KELLER, REINHOLD
Exec Dt:
06/25/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A GERMAN CORP
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4922001
NONE
07075761
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER, 1775 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 15
Reel/Frame:004749/0821   Pages: 1
Recorded: 07/31/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
THIEM, JOACHIM
Exec Dt:
07/07/1987
2
TREDER, WOLFGANG
Exec Dt:
07/07/1987
3
KELLER, REINHOLD
Exec Dt:
06/26/1987
4
SCHLINGMANN, MERTEN
Exec Dt:
06/26/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF THE FEDERAL REPUBLIC OF GERMAY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4859590
NONE
07080086
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:004948/0080   Pages: 1
Recorded: 09/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WULLBRANDT, DIETER
Exec Dt:
07/15/1988
2
KELLER, REINHOLD
Exec Dt:
07/15/1988
3
SCHLINGMANN, MERTEN
Exec Dt:
07/15/1988
4
HOLLA, WOLFGANG
Exec Dt:
07/15/1988
5
SCHNEIDER, MANFRED
Exec Dt:
07/15/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF THE FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5010012
NONE
07231290
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 17
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: 18
Reel/Frame:005228/0862   Pages: 1
Recorded: 02/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEUPOLD, ERNST I.
Exec Dt:
01/15/1990
2
SCHONWALDER, KARL-HEINZ
Exec Dt:
01/15/1990
3
FRITSCHE-LANG, WOLFRAM
Exec Dt:
01/15/1990
4
SCHLINGMANN, MERTEN
Exec Dt:
01/15/1990
5
LINKIES, ADOLF
Exec Dt:
01/15/1990
6
GOHLA, WERNER
Exec Dt:
12/21/1989
7
DANY, FRANZ-JOSEF
Exec Dt:
12/21/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5082504
NONE
07462489
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 19
Reel/Frame:005344/0292   Pages: 3
Recorded: 06/08/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FULLING, GERD
Exec Dt:
05/10/1990
2
SCHLINGMANN, MERTEN
Exec Dt:
05/10/1990
3
KELLER, REINHOLD
Exec Dt:
05/10/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5155028
NONE
07535149
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW
GARRETT & DUNNER
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 20
Reel/Frame:006082/0017   Pages: 2
Recorded: 03/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEUPOLD, ERNST INGO
Exec Dt:
03/04/1992
2
GOHLA, WERNER
Exec Dt:
03/04/1992
3
DANY, FRANZ-JOSEF
Exec Dt:
03/04/1992
4
SCHLINGMANN, MERTEN
Exec Dt:
03/04/1992
Assignee
1
HOECHST AKTIENGESELLSCHAFT A CORP. OF THE FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5223642
NONE
07835987
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DELAWARE 19899

Search Results as of: 05/30/2024 07:16 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