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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 : KERBER, HELMUT
Total Assignments: 5
Assignment: 1
Reel/Frame:003829/0288   Pages: 1
Recorded: 02/17/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/21/1981
2
Exec Dt:
01/21/1981
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06191254
Correspondence name and address
LERNER, DAVID, LITTENBERG ET AL
195 ELM STREET
WESTFIELD, NJ 07090
Assignment: 2
Reel/Frame:004329/0642   Pages: 2
Recorded: 11/23/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/30/1983
2
Exec Dt:
09/30/1983
3
Exec Dt:
09/30/1983
4
Exec Dt:
09/30/1983
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06494172
Correspondence name and address
LEYDIG, VOIT, OSANN,
MAYER & HOLTD, LTD.
ONE IBM PLAZA, STE. 4600
CHICAGO, IL 60611
Assignment: 3
Reel/Frame:005916/0027   Pages: 3
Recorded: 11/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/06/1991
2
Exec Dt:
11/06/1991
Assignee
1
CHRISTIAN-PLES-STRASSE 6-30, POSTFCH 10 1264, D-6050 OFFENBACH/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07774528
Correspondence name and address
LEYDIG, VOIT & MAYER
TWO PRUDENTIAL PLAZA, STE 4900
180 NORTH STETSON
CHICAGO, IL 60601-6780
Assignment: 4
Reel/Frame:006276/0214   Pages: 3
Recorded: 09/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/08/1992
2
Exec Dt:
09/08/1992
3
Exec Dt:
09/08/1992
Assignee
1
CHRISTIAN-PLESS-STRASSE 6-30
6050 OFFENBACH AM MAIN POSTFACH 529
UND 541, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07926509
Correspondence name and address
DENNIS R. SCHLEMMER
LEYDIG, VOIT & MAYER
TWO PRUDENTIAL PLAZA, STE. 4900
180 NORTH STETSON
CHICAGO, IL 60601-6780
Assignment: 5
Reel/Frame:004527/0440   Pages: 3
Recorded: 04/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
00/00/0000
2
Exec Dt:
00/00/0000
3
Exec Dt:
00/00/0000
4
Exec Dt:
00/00/0000
5
Exec Dt:
00/00/0000
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06760304
Correspondence name and address
LEYDIG, VOIT, OSANN,
MAYER & HOLT, LTD.
ONE IBM PLAZA - SUITE 4600
CHICAGO, IL 60611

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