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Patent Assignment Assignor Details
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Assignor Name : KEILHAUER, GERHARD
Total Assignments: 8
Assignment: 1
Reel/Frame:006159/0170   Pages: 2
Recorded: 06/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/09/1987
2
Exec Dt:
06/09/1987
3
Exec Dt:
06/09/1987
4
Exec Dt:
06/09/1987
5
Exec Dt:
06/09/1987
6
Exec Dt:
06/09/1987
7
Exec Dt:
06/09/1987
8
Exec Dt:
06/09/1987
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07061439
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
1755 JEFFERSON DAVIS HWY., 4TH FLR.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005032/0527   Pages: 1
Recorded: 03/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/27/1988
2
Exec Dt:
01/27/1988
3
Exec Dt:
02/15/1988
4
Exec Dt:
02/15/1988
Assignee
1
LUDWIGSHAFEN, GERMANY 6700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07162490
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:006276/0134   Pages: 2
Recorded: 09/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/06/1988
2
Exec Dt:
05/06/1988
3
Exec Dt:
05/06/1988
4
Exec Dt:
05/06/1988
5
Exec Dt:
05/06/1988
6
Exec Dt:
05/06/1988
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07193661
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, ET AL
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:005340/0539   Pages: 2
Recorded: 06/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/14/1989
2
Exec Dt:
02/14/1989
3
Exec Dt:
02/14/1989
4
Exec Dt:
02/14/1989
5
Exec Dt:
03/06/1989
6
Exec Dt:
03/06/1989
7
Exec Dt:
03/15/1989
8
Exec Dt:
03/15/1989
9
Exec Dt:
03/15/1989
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ GER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07338174
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE- STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:007010/0138   Pages: 2
Recorded: 05/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/05/1994
2
Exec Dt:
05/05/1994
3
Exec Dt:
05/05/1994
4
Exec Dt:
05/05/1994
5
Exec Dt:
05/05/1994
6
Exec Dt:
04/15/1994
7
Exec Dt:
04/15/1994
8
Exec Dt:
04/15/1994
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08178529
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:007422/0342   Pages: 3
Recorded: 03/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/1994
2
Exec Dt:
08/23/1994
3
Exec Dt:
08/23/1994
4
Exec Dt:
08/23/1994
5
Exec Dt:
08/23/1994
6
Exec Dt:
08/23/1994
7
Exec Dt:
08/23/1994
Assignee
1
67061 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08397259
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:007198/0676   Pages: 3
Recorded: 10/19/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/1994
2
Exec Dt:
09/20/1994
3
Exec Dt:
09/30/1994
4
Exec Dt:
09/20/1994
5
Exec Dt:
09/20/1994
6
Exec Dt:
09/30/1994
7
Exec Dt:
09/30/1994
8
Exec Dt:
09/30/1994
Assignee
1
D-67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08287421
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 8
Reel/Frame:037437/0705   Pages: 3
Recorded: 01/08/2016
Attorney Dkt #:014.0091-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/17/2015
Assignee
1
BOXBERGRING 107
HEIDELBERG, GERMANY 69126
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14779418
Correspondence name and address
J.A. LINDEMAN & CO. PLLC
3190 FAIRVIEW PARK DRIVE
SUITE 480
FALLS CHURCH, VA 22042

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