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Patent Assignment Assignor Details
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Assignor Name : WESTERGREN, GEORGE A.
Total Assignments: 4
Assignment: 1
Reel/Frame:003967/0167   Pages: 1
Recorded: 04/05/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/18/1981
2
Exec Dt:
11/18/1981
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06330077
Correspondence name and address
WEGNER, STELLMAN, MC CORD,
WOOD & DALTON
20 NORTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:004641/0622   Pages: 1
Recorded: 12/09/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/20/1986
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06939755
Correspondence name and address
MASON, KOLEHMAINEN, RATHBURN & WYSS
20 N. WACKER DR.
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:004641/0624   Pages: 1
Recorded: 12/09/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/20/1986
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06939760
Correspondence name and address
MASON, KOLEHMAINEN, RATHBURN & WYSS
20 NORTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:004702/0574   Pages: 1
Recorded: 02/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/17/1986
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07005829
Correspondence name and address
WOOD, DALTON, PHILLIPS, MASON & ROWE
20 NORTH WACKER DRIVE
CHICAGO, IL 60606

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