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 : MARTISCHIUS, FRANZ-DIETER
Total Assignments: 8
Assignment: 1
Reel/Frame:004483/0990   Pages: 1
Recorded: 12/02/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/13/1984
2
Exec Dt:
09/13/1984
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06653586
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004686/0160   Pages: 1
Recorded: 03/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/10/1985
2
Exec Dt:
07/10/1985
3
Exec Dt:
07/10/1985
4
Exec Dt:
07/10/1985
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFLAZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06745032
Correspondence name and address
JOHN C. DEMETER
PATENT DEPT.
BASF CORPORATION
1419 BIDDLE AVE.
WYANDOTTE, MI 48192-3736
Assignment: 3
Reel/Frame:005120/0270   Pages: 1
Recorded: 06/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/14/1988
2
Exec Dt:
07/14/1988
3
Exec Dt:
07/14/1988
Assignee
1
RHEINLAND-PFLAZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07221757
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:005321/0868   Pages: 2
Recorded: 05/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/22/1988
2
Exec Dt:
08/22/1988
3
Exec Dt:
08/22/1988
4
Exec Dt:
08/22/1988
5
Exec Dt:
08/22/1988
6
Exec Dt:
08/22/1988
7
Exec Dt:
08/22/1988
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07243072
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:005535/0749   Pages: 2
Recorded: 12/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/25/1989
2
Exec Dt:
04/25/1989
3
Exec Dt:
04/25/1989
4
Exec Dt:
04/25/1989
5
Exec Dt:
04/25/1989
6
Exec Dt:
04/25/1989
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07352416
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:005839/0103   Pages: 2
Recorded: 09/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/12/1991
2
Exec Dt:
08/12/1991
3
Exec Dt:
08/12/1991
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07757381
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:020239/0594   Pages: 4
Recorded: 12/13/2007
Attorney Dkt #:13156-00126-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/28/2006
2
Exec Dt:
10/04/2006
3
Exec Dt:
09/28/2006
4
Exec Dt:
10/23/2006
5
Exec Dt:
09/28/2006
6
Exec Dt:
10/02/2006
Assignee
1
CARL-BOSCH-STRASSE, GVX-C006
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11917279
Correspondence name and address
DAVID M. MORSE
THE NEMOURS BUILDING
1007 NORTH ORANGE STREET, P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 8
Reel/Frame:027035/0240   Pages: 4
Recorded: 10/10/2011
Attorney Dkt #:13156-00434-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2010
2
Exec Dt:
04/19/2010
3
Exec Dt:
04/19/2010
4
Exec Dt:
04/19/2010
5
Exec Dt:
04/19/2010
6
Exec Dt:
04/19/2010
7
Exec Dt:
04/19/2010
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13263135
Correspondence name and address
DAVID M. MORSE
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19801

Search Results as of: 05/24/2024 04:49 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