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Patent Assignment Assignor Details
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Assignor Name : KASPAR, MELVIN C.
Total Assignments: 4
Assignment: 1
Reel/Frame:003939/0717   Pages: 1
Recorded: 01/06/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/10/1981
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06306145
Correspondence name and address
DRESSLER, GOLDSMITH, SHORE,
SUTKER & MILNAMOW, LTD.
1800 PRUDENTIAL PLAZA
CHICAGO, IL 60601
Assignment: 2
Reel/Frame:004583/0572   Pages: 3
Recorded: 08/01/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/28/1986
2
Exec Dt:
07/02/1986
3
Exec Dt:
07/02/1986
Assignee
1
12400 SOUTH LARAMIE AVENUE
A CORP. OF IL.
CHICAGO, ILLINOIS 60658
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06725005
Correspondence name and address
LEYDIG, VOIT, OSANN, MAYER & HOLT, LTD.
ONE IBM PLAZA - STE. 4600
CHICAGO, IL 60611
Assignment: 3
Reel/Frame:005814/0899   Pages: 3
Recorded: 08/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/05/1991
2
Exec Dt:
08/05/1991
Assignee
1
12400 SOUTH LARAMIE AVENUE
CHICAGO, ILLINOIS 60658
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07746321
Correspondence name and address
DENNIS R. SCHLEMMER
LEYDIG, VOIT & MAYER
SUITE 4900
TWO PRUDENTIAL PLAZA
CHICAGO, IL 60601-6780
Assignment: 4
Reel/Frame:005818/0130   Pages: 3
Recorded: 08/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/05/1991
2
Exec Dt:
08/05/1991
Assignee
1
12400 SOUTH LARAMIE AVENUE
CHICAGO, ILLINOIS 60658
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07746322
Correspondence name and address
LEYDIG, VOIT & MAYER
TWO PRUDENTIAL PLAZA, STE. 4900
180 NORTH STETSON
CHICAGO, IL 60601-6780

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