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Patent Assignment Details
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Reel/Frame:004644/0763   Pages: 2
Recorded: 11/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 2
1
Patent #:
Issue Dt:
08/31/1982
Application #:
06191768
Filing Dt:
09/29/1980
Title:
DRIVE FOR A VEHICLE DOOR
2
Patent #:
Issue Dt:
07/03/1990
Application #:
07355084
Filing Dt:
05/18/1989
Title:
METHOD, SYSTEM AND APPARATUS PRODUCING POWERFUL SEISMIC ENERGY IMPULSES BY IMPLOSION USEABLE IN WELLS IN THE EARTH
Assignor
1
Exec Dt:
11/21/1986
Assignee
1
FOUR DUKE PLACE
NORWALK, CONNECTICUT 06854
Correspondence name and address
PARMELEE, BOLLINGER & BRAMBLETT
460 SUMMER STREET
STAMFORD, CT 06901

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