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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/13/1981
Application #:
06040808
Filing Dt:
05/21/1979
Inventors:
FRITS M. DAUTZENBERG, MARTINUS M. P. JANSSEN
Title:
PROCESS FOR THE PREPARATION OF A HYDROCARBON MIXTURE RICH IN AROMATICS
Assignment: 1
Reel/Frame:
003792/0478Recorded: 08/21/1980Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/24/1979
Exec Dt:
05/09/1979
Assignee:
A CORP. OF DE
DELAWARE
Correspondent:
RONALD R. REPER
SHELL DEV. CO., PATS. & LIC. DIV.
P. O. BOX 2463
HOUSTON, TEX. 77001

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