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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 : PLUECKHAN, JUERGEN
Total Assignments: 8
Assignment: 1
Reel/Frame:004372/0832   Pages: 1
Recorded: 03/14/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/14/1983
2
Exec Dt:
10/14/1983
3
Exec Dt:
10/14/1983
4
Exec Dt:
10/14/1983
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06543822
Correspondence name and address
JOHN LH. SHURTLIFF
140 S. DEARBORN ST.
SUITE 411
CHICAGO IL. 60603
Assignment: 2
Reel/Frame:004383/0911   Pages: 1
Recorded: 04/01/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/31/1984
2
Exec Dt:
01/31/1984
3
Exec Dt:
01/31/1984
4
Exec Dt:
01/31/1984
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06579085
Correspondence name and address
DAVID L. HEDDEN
PATENT SECTION
BASF WYANDOTTE CORP.
WYANDOTTE, MI 48192
Assignment: 3
Reel/Frame:004783/0264   Pages: 1
Recorded: 11/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/18/1986
2
Exec Dt:
07/18/1986
3
Exec Dt:
07/18/1986
4
Exec Dt:
07/18/1986
5
Exec Dt:
07/18/1986
6
Exec Dt:
07/18/1986
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06889499
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:004991/0920   Pages: 1
Recorded: 01/11/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/04/1987
2
Exec Dt:
12/04/1987
3
Exec Dt:
12/04/1987
4
Exec Dt:
11/17/1987
5
Exec Dt:
12/04/1987
6
Exec Dt:
12/04/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07134150
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:006587/0911   Pages: 2
Recorded: 07/02/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/1993
2
Exec Dt:
04/30/1993
3
Exec Dt:
04/30/1993
4
Exec Dt:
04/30/1993
5
Exec Dt:
04/30/1993
6
Exec Dt:
04/30/1993
Assignee
1
LUDWIGSHAFEN
CARL-BOSCH STRASSE LUDWIGSHAFEN, GERMANY 6700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08059538
Correspondence name and address
JOHN H. SHURTLEFF
SUITE 411
140 S. DEARBORN ST.
CHICAGO, IL 60603
Assignment: 6
Reel/Frame:009796/0065   Pages: 3
Recorded: 03/03/1999
Conveyance: INVALID ASSIGNMENT. SEE RECORDING AT REEL 010551, FRAME 0951. (RE-RECORD TO CORRECT RECORDATION DATE)
Assignors
1
Exec Dt:
08/10/1998
2
Exec Dt:
08/10/1998
3
Exec Dt:
08/10/1998
4
Exec Dt:
08/10/1998
5
Exec Dt:
08/10/1998
6
Exec Dt:
08/10/1998
7
Exec Dt:
08/10/1998
8
Exec Dt:
08/10/1998
9
Exec Dt:
08/10/1998
10
Exec Dt:
08/10/1998
11
Exec Dt:
08/10/1998
12
Exec Dt:
08/10/1998
13
Exec Dt:
08/10/1998
14
Exec Dt:
08/10/1998
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09068549
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 7
Reel/Frame:010551/0951   Pages: 3
Recorded: 07/30/1999
Conveyance: (ASSIGNMENT OF ASSIGNOR'S INTEREST) RE-RECORD TO CORRECT THE RECORDATION DATE OF 03-03-99 TO 07-30-99 PREVIOUSLY RECORDED AT REEL 9796, FRAME 0065.
Assignors
1
Exec Dt:
08/10/1998
2
Exec Dt:
08/10/1998
3
Exec Dt:
08/10/1998
4
Exec Dt:
08/10/1998
5
Exec Dt:
08/10/1998
6
Exec Dt:
08/10/1998
7
Exec Dt:
08/10/1998
8
Exec Dt:
08/10/1998
9
Exec Dt:
08/10/1998
10
Exec Dt:
08/10/1998
11
Exec Dt:
08/10/1998
12
Exec Dt:
08/10/1998
13
Exec Dt:
08/10/1998
14
Exec Dt:
08/10/1998
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09068549
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 8
Reel/Frame:010176/0575   Pages: 2
Recorded: 07/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/1999
2
Exec Dt:
05/07/1999
3
Exec Dt:
05/07/1999
4
Exec Dt:
05/07/1999
5
Exec Dt:
05/07/1999
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09341921
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036

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