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Patent Assignment Details
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Reel/Frame:005196/0360   Pages: 3
Recorded: 01/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
06/30/1992
Application #:
07451179
Filing Dt:
12/15/1989
Title:
PIPE JOINING SYSTEM AND METHOD
Assignors
1
Exec Dt:
12/14/1989
2
Exec Dt:
12/14/1989
3
Exec Dt:
12/14/1989
Assignee
1
1530 O'BRIEN DRIVE,
MENLO PARK,, CALIFORNIA 94025
Correspondence name and address
SHLESINGER & MYERS
10220 RIVER ROAD
STE. 200
POTOMAC, MD 20854

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