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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/19/1995
Application #:
08174733
Filing Dt:
12/29/1993
Inventors:
BENJAMIN S. UMANSKY, CHAO-YANG HSU
Title:
OXIDATIVE DEHYDROGENATION OF HYDROCARBONS WITH SOLID SUPERACID CATALYST
Assignment: 1
Reel/Frame:
006869/0402Recorded: 02/22/1994Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/03/1994
Exec Dt:
02/07/1994
Assignee:
1801 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-1699
Correspondent:
Q. TODD DICKINSON, ESQ.
LAW DEPT., 17/1OPC
SUN COMPANY, INC.
1801 MARKET STREET
PHILADELPHIA, PA 19103-1699

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