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Patent Assignment Assignor Details
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Assignor Name : CHENG, YUK-BUN
Total Assignments: 2
Assignment: 1
Reel/Frame:003913/0140   Pages: 2
Recorded: 09/28/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/28/1981
2
Exec Dt:
08/18/1981
3
Exec Dt:
09/01/1981
4
Exec Dt:
08/28/1981
Assignee
1
10500 WEST 153RD ST.
A CORP. OF ILL.
ORLAND PARK, ILLINOIS 60462
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06267267
Correspondence name and address
LEYDIG, VOIT, OSANN, MAYER & HOLT, LTD.
ONE IBM PLAZA, STE. 4600
CHICAGO, IL 60611
Assignment: 2
Reel/Frame:004188/0823   Pages: 2
Recorded: 11/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/06/1983
2
Exec Dt:
09/06/1983
3
Exec Dt:
09/06/1983
Assignee
1
10500 W 153RD ST A IL CORP
ORLAND PARK, ILLINOIS 60462
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06531069
Correspondence name and address
LEYDIG, VOIT, OSANN, MAYER & HOLT, LTD.,
ONE IBM PLAZA, STE. 4600
CHICAGO, IL 60611

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