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 : WINKLER, EKHARD
Total Assignments: 14
Assignment: 1
Reel/Frame:004966/0148   Pages: 1
Recorded: 10/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/19/1987
2
Exec Dt:
06/19/1987
3
Exec Dt:
06/19/1987
4
Exec Dt:
06/09/1987
5
Exec Dt:
06/09/1987
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07066108
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE 5-SUITE 400
1755 S. JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004977/0874   Pages: 1
Recorded: 11/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/28/1987
2
Exec Dt:
08/28/1987
3
Exec Dt:
08/28/1987
4
Exec Dt:
08/28/1987
5
Exec Dt:
08/28/1987
6
Exec Dt:
08/28/1987
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07092852
Correspondence name and address
JOSEPH D. MICHAELS
BASF CORP.
1419 BIDDLE AVENUE
WYANDOTTE, MI 48192-3736
Assignment: 3
Reel/Frame:004969/0904   Pages: 1
Recorded: 11/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/31/1987
2
Exec Dt:
08/31/1987
3
Exec Dt:
08/31/1987
4
Exec Dt:
08/31/1987
5
Exec Dt:
08/31/1987
6
Exec Dt:
08/31/1987
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND- PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07094766
Correspondence name and address
JOHN C. DEMETER
BASF CORPORATION
1419 BIDDLE AVENUE
WYANDOTTE, MI 48192-3736
Assignment: 4
Reel/Frame:004990/0813   Pages: 1
Recorded: 12/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/08/1988
2
Exec Dt:
02/08/1988
3
Exec Dt:
02/08/1988
4
Exec Dt:
02/08/1988
5
Exec Dt:
02/08/1988
6
Exec Dt:
02/08/1988
7
Exec Dt:
02/08/1988
8
Exec Dt:
02/08/1988
Assignee
1
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
07156686
 
NONE
07156686
Correspondence name and address
BASF CORP.
1419 BIDDLE AVE.
WYANDOTTE, MI 48192-3736
Assignment: 5
Reel/Frame:005014/0440   Pages: 1
Recorded: 02/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/29/1988
2
Exec Dt:
03/29/1988
3
Exec Dt:
03/29/1988
4
Exec Dt:
03/29/1988
5
Exec Dt:
03/29/1988
6
Exec Dt:
03/29/1988
7
Exec Dt:
03/29/1988
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07177084
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:005424/0476   Pages: 2
Recorded: 09/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/29/1988
2
Exec Dt:
03/29/1988
3
Exec Dt:
03/29/1988
4
Exec Dt:
03/29/1988
5
Exec Dt:
03/29/1988
6
Exec Dt:
03/29/1988
Assignee
1
RHEINLAND-PFALZ, LUDWIGSHAFEN, GERMANY 6700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07177366
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQ. FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:005130/0853   Pages: 1
Recorded: 08/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/22/1988
2
Exec Dt:
04/22/1988
3
Exec Dt:
04/22/1988
4
Exec Dt:
04/22/1988
5
Exec Dt:
04/22/1988
6
Exec Dt:
04/22/1988
7
Exec Dt:
04/22/1988
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07191898
Correspondence name and address
BASF CORP.
1419 BIDDLE AVE.
WYANDOTTE, MI 48192-3736
Assignment: 8
Reel/Frame:005156/0008   Pages: 1
Recorded: 06/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/28/1988
2
Exec Dt:
04/28/1988
3
Exec Dt:
04/28/1988
4
Exec Dt:
04/28/1988
5
Exec Dt:
04/28/1988
6
Exec Dt:
04/28/1988
7
Exec Dt:
04/28/1988
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07191979
Correspondence name and address
BASF CORPORATION
1419 BIDDLE AVENUE
WYANDOTTE, MI 48192-3736
Assignment: 9
Reel/Frame:005289/0019   Pages: 3
Recorded: 05/08/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/09/1988
2
Exec Dt:
12/09/1988
3
Exec Dt:
12/09/1988
4
Exec Dt:
12/09/1988
5
Exec Dt:
12/09/1988
6
Exec Dt:
12/09/1988
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07288622
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:005525/0776   Pages: 2
Recorded: 12/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/09/1988
2
Exec Dt:
12/09/1988
3
Exec Dt:
12/09/1988
4
Exec Dt:
12/09/1988
5
Exec Dt:
12/09/1988
6
Exec Dt:
12/09/1988
Assignee
1
6700 LUDWIGSHAFEN,
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07288623
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:005365/0349   Pages: 2
Recorded: 06/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/08/1989
2
Exec Dt:
02/08/1989
3
Exec Dt:
02/08/1989
4
Exec Dt:
02/08/1989
5
Exec Dt:
02/08/1989
Assignee
1
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07312926
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE - STE., 400
1755 S. JEFF., DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:005424/0848   Pages: 2
Recorded: 09/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/24/1989
2
Exec Dt:
05/24/1989
3
Exec Dt:
05/24/1989
4
Exec Dt:
05/24/1989
Assignee
1
LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY 6700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07363870
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND, MAIER &
NEUSTADT, FOURTH FLOOR
1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:006297/0014   Pages: 2
Recorded: 11/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/24/1992
2
Exec Dt:
02/24/1992
3
Exec Dt:
02/24/1992
4
Exec Dt:
02/24/1992
5
Exec Dt:
02/24/1992
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07970246
Correspondence name and address
SAMUEL H. BLECH
OBLON, SPIVAK, MCCLELLAND, ET/AL
FOURTH FLOOR
1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA. 22202
Assignment: 14
Reel/Frame:021015/0247   Pages: 4
Recorded: 05/29/2008
Attorney Dkt #:326481US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2006
2
Exec Dt:
12/04/2006
3
Exec Dt:
12/13/2006
4
Exec Dt:
12/13/2006
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12095234
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 05/23/2024 08:24 PM
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