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 : MUEHLENBERND, THOMAS
Total Assignments: 9
Assignment: 1
Reel/Frame:005268/0317   Pages: 1
Recorded: 04/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MUEHLENBERND, THOMAS
Exec Dt:
06/01/1989
2
HASENBEIN, NORBERT
Exec Dt:
06/01/1989
Assignee
1
BASF AKTIENGESELLSCHAFT, FED. REP. OF GERMANY
6700 LUDWIGSHAFEN,
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4956414
NONE
07363785
Correspondence name and address
KEIL & WEINKAUF
1101 CONN. AVE. N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:005418/0360   Pages: 2
Recorded: 08/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HASENBEIN, NORBERT
Exec Dt:
06/01/1989
2
SCHLEMMER, LOTHAR
Exec Dt:
06/01/1989
3
MUEHLENBERND, THOMAS
Exec Dt:
06/01/1989
4
KOEHLER, GERNOT
Exec Dt:
06/01/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY 6700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5003001
NONE
07366493
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:005642/0806   Pages: 2
Recorded: 03/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MUEHLENBERND, THOMAS
Exec Dt:
06/01/1989
2
HASENBEIN, NORBERT
Exec Dt:
06/01/1989
3
KOEHLER, GERNOT
Exec Dt:
06/01/1989
4
SCHLEMMER, LOTHAR
Exec Dt:
06/01/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5189113
NONE
07366494
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:005254/0162   Pages: 1
Recorded: 02/28/1990
Conveyance: ASSIGNMENT OF 1/2 OF ASSIGNORS INTEREST
Assignors
1
HASENBEIN, NORBERT
Exec Dt:
08/18/1989
2
MUEHLENBERND, THOMAS
Exec Dt:
08/18/1989
3
KOEHLER, GERNOT
Exec Dt:
08/18/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4935476
NONE
07400529
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:005846/0885   Pages: 2
Recorded: 09/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHWAGER, HARALD
Exec Dt:
07/12/1991
2
MUEHLENBERND, THOMAS
Exec Dt:
06/28/1991
3
MARCZINKE, BERND L.
Exec Dt:
07/23/1991
4
KERTH, JUERGEN
Exec Dt:
07/23/1991
5
MUELLER, HANS-JOACHIM
Exec Dt:
07/23/1991
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5476905
NONE
07725870
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:006119/0764   Pages: 2
Recorded: 05/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VOGT, HEINZ
Exec Dt:
04/30/1992
2
HENNIG, INGOLF
Exec Dt:
04/08/1992
3
SCHLAG, JOHANNES
Exec Dt:
04/10/1992
4
MUEHLENBERND, THOMAS
Exec Dt:
04/21/1992
Assignee
1
BASF AKTIENGESELLSCHAFT
FEDERAL REPUBLIC OF GERMANY
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5296522
NONE
07880380
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:027363/0140   Pages: 4
Recorded: 12/12/2011
Attorney Dkt #:390139US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEHN-RENDU, CHRISTIAN
Exec Dt:
09/01/2010
2
KRUEGER, ELLEN
Exec Dt:
09/03/2010
3
HAEHNLE, HANS-JOACHIM
Exec Dt:
09/10/2010
4
RUEBENACKER, MARTIN
Exec Dt:
09/10/2010
5
SCHALL, NORBERT
Exec Dt:
09/16/2009
6
MUEHLENBERND, THOMAS
Exec Dt:
09/10/2010
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8926797
US20120073773
13376509
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:033343/0131   Pages: 8
Recorded: 07/18/2014
Attorney Dkt #:437573US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAY, CHRISTOPHER ALAN
Exec Dt:
08/03/2013
2
MOORMANN-SCHMITZ, ANTONIUS
Exec Dt:
08/03/2013
3
MEIXNER, HUBERT
Exec Dt:
08/03/2013
4
SANCHEZ CERRO, LUIS MIGUEL
Exec Dt:
08/03/2013
5
JEHN-RENDU, CHRISTIAN
Exec Dt:
02/22/2013
6
MUEHLENBERND, THOMAS
Exec Dt:
08/03/2013
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9404223
US20140367059
14373174
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:036235/0342   Pages: 8
Recorded: 08/03/2015
Attorney Dkt #:455965US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAY, CHRISTOPHER ALAN
Exec Dt:
05/04/2015
2
MOORMANN-SCHMITZ, ANTONIUS
Exec Dt:
06/15/2015
3
MEIXNER, HUBERT
Exec Dt:
05/04/2015
4
SANCHEZ CERRO, LUIS MIGUEL
Exec Dt:
05/04/2015
5
MUEHLENBERND, THOMAS
Exec Dt:
05/04/2015
6
JEHN- RENDU, CHRISTIAN
Exec Dt:
05/26/2015
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10113270
US20150345081
14760381
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 05/08/2024 07:59 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