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Patent Assignment Assignor Details
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Assignor Name : KOLK, ERICH
Total Assignments: 6
Assignment: 1
Reel/Frame:004699/0397   Pages: 1
Recorded: 04/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/10/1986
2
Exec Dt:
07/10/1986
3
Exec Dt:
07/10/1986
4
Exec Dt:
07/10/1986
Assignee
1
6700 LUDWIGHAFEN
RHEINLAND-PFLAZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06887938
Correspondence name and address
KEIL & WEINKAUF
1101 CONN AVE., N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004907/0039   Pages: 2
Recorded: 07/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/30/1987
2
Exec Dt:
03/30/1987
3
Exec Dt:
03/30/1987
4
Exec Dt:
03/30/1987
5
Exec Dt:
03/30/1987
Assignee
1
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07035919
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:005536/0354   Pages: 2
Recorded: 11/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/07/1990
2
Exec Dt:
11/07/1990
3
Exec Dt:
11/07/1990
4
Exec Dt:
11/07/1990
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07599873
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:006283/0957   Pages: 2
Recorded: 09/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/16/1992
2
Exec Dt:
09/16/1992
3
Exec Dt:
09/16/1992
4
Exec Dt:
09/16/1992
5
Exec Dt:
09/16/1992
Assignee
1
LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07953629
Correspondence name and address
HERB B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:007123/0905   Pages: 3
Recorded: 09/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/1994
2
Exec Dt:
08/18/1994
3
Exec Dt:
08/18/1994
4
Exec Dt:
08/18/1994
5
Exec Dt:
08/18/1994
6
Exec Dt:
08/18/1994
7
Exec Dt:
08/18/1994
8
Exec Dt:
08/18/1994
9
Exec Dt:
08/18/1994
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08300185
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 6
Reel/Frame:007502/0338   Pages: 2
Recorded: 06/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/1995
2
Exec Dt:
05/18/1995
3
Exec Dt:
05/18/1995
4
Exec Dt:
05/18/1995
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08457280
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036

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