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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/02/1998
Application #:
08724745
Filing Dt:
10/02/1996
Inventors:
KEITH W. HOVIS, RICHARD L. ANDERSON
Title:
METHOD FOR REGENERATION OF A HYDROGEN FLUORIDE ALKYLATION CATALYST CONTAINING SULFONE, WATER, AND ASO
Assignment: 1
Reel/Frame:
008258/0592Recorded: 10/02/1996Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/24/1996
Exec Dt:
09/24/1996
Assignee:
BARTLESVILLE, OKLAHOMA 74004
Correspondent:
RICHMOND, PHILLIPS, HITCHOCK, & FISH
CHARLES W. STEWART
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 2
Reel/Frame:
019930/0709Recorded: 10/08/2007Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/31/2002
Assignee:
600 N. DAIRY ASHFORD
HOUSTON, TEXAS 77079
Correspondent:
CONCOPHILLIPS COMPANY
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 3
Reel/Frame:
020462/0060Recorded: 02/05/2008Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/14/2007
Assignee:
25 E ALGONQUIN ROAD
PATENT DEPARTMENT
DES PLAINES, ILLINOIS 60017
Correspondent:
HONEYWELL INTELLECTUAL PROPERTY INC
101 COLUMBIA ROAD P. O. BOX 2245
MAIL STOP AB/2B PATENT SERVICES
MORRISTOWN, NJ 07962

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