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Patent Assignment Details
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Reel/Frame:006285/0899   Pages: 3
Recorded: 11/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
02/23/1993
Application #:
07822294
Filing Dt:
01/17/1992
Title:
GAS MONITOR
Assignor
1
Exec Dt:
10/12/1992
Assignee
1
500 WEST WOOD ST.
PALATINE, ILLINOIS 60067
Correspondence name and address
MICHAEL A. HIERL, ESQ.
OLSON & HIERL, LTD.
20 NORTH WACKER DR.
STE. 3000
CHICAGO, IL 60606

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