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Patent Assignment Assignor Details
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Assignor Name : KILPPER, GERHARD
Total Assignments: 5
Assignment: 1
Reel/Frame:003943/0795   Pages: 1
Recorded: 01/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/13/1979
2
Exec Dt:
12/13/1979
3
Exec Dt:
12/12/1979
4
Exec Dt:
12/12/1979
5
Exec Dt:
12/12/1979
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06209960
Correspondence name and address
KEIL & WITHERSPOON
1101 CT. AVE., N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004160/0549   Pages: 1
Recorded: 08/22/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/01/1980
2
Exec Dt:
02/01/1980
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06278697
Correspondence name and address
KEIL & WITHERSPOON
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004160/0467   Pages: 1
Recorded: 08/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/30/1981
2
Exec Dt:
12/30/1981
3
Exec Dt:
12/30/1981
4
Exec Dt:
12/30/1981
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06338243
Correspondence name and address
HERBERT B. KEIL
KEIL & WITHERSPOON
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:005305/0416   Pages: 2
Recorded: 05/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/23/1990
2
Exec Dt:
10/23/1990
3
Exec Dt:
10/23/1990
4
Exec Dt:
10/23/1990
5
Exec Dt:
10/23/1990
Assignee
1
LUDWIGSHAFEN, GERMANY 6700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07429143
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN ST. STE. 411
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:006258/0948   Pages: 2
Recorded: 09/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/18/1991
2
Exec Dt:
11/18/1991
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07835986
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202

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