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Patent Assignment Details
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Reel/Frame:005177/0401   Pages: 2
Recorded: 11/16/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
11/27/1990
Application #:
07437138
Filing Dt:
11/16/1989
Title:
PROCESS FOR UPGARDING LIGHT OLEFINIC STREAMS
Assignors
1
Exec Dt:
10/23/1989
2
Exec Dt:
11/07/1989
3
Exec Dt:
10/25/1989
4
Exec Dt:
10/26/1989
Assignee
1
3225 GALLOWS RD.
FAIRFAX, VIRGINIA 22037
Correspondence name and address
CHARLES J. SPECIALE, ESQ
MOBIL OIL CORPORATION
OFFICE OF PATENT COUNSEL
3225 GALLOWS RD.
FAIRFAX, VA 22037

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