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Patent Assignment Details
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Reel/Frame:020790/0518   Pages: 2
Recorded: 04/02/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/16/2010
Application #:
12080551
Filing Dt:
04/02/2008
Publication #:
Pub Dt:
10/08/2009
Title:
METHOD FOR HYDRAULIC RUPTURING OF DOWNHOLE GLASS DISC
Assignor
1
Exec Dt:
03/09/2008
Assignee
1
P.O. BOX 5000
R-3302, NORTH ADMIN. BLDG
DHAHRAN 31311, SAUDI ARABIA
Correspondence name and address
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NEW YORK 10017-5621

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