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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/16/1991
Application #:
07424932
Filing Dt:
10/23/1989
Inventor:
KINTOKEN H. LIU
Title:
CATALYST FOR OXIDATION OF ETHYLENE TO ETHYLENE OXIDE
Assignment: 1
Reel/Frame:
005163/0673Recorded: 10/23/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/11/1989
Assignee:
LITTLE FERRY,, NEW JERSEY
Correspondent:
KENNETH H. JOHNSON
P.O. BOX 42415
HOUSTON, TX 77242-2415
Assignment: 2
Reel/Frame:
011511/0308Recorded: 02/14/2001Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/10/2000
Assignee:
ZENTRALE PATENTATEILUNG DR. CARL-VON-LINDE-STRABE 6-14
D-82049 HOLLRIEGELSKREUTH BEI MUNCHEN, GERMANY
Correspondent:
EVENSON, MCKEOWN ET AL
DONALD D. EVESON
1200 G STREET, N.W.
SUITE 700
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:
020986/0578Recorded: 05/14/2008Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/24/2008
Assignee:
LENBACHPLATZ 6
MUNCHEN, GERMANY D-80333
Correspondent:
EDWARD W. GROLZ
SCULLY, SCOTT, MURPHY & PRESSER, PC
400 GARDEN CITY PLAZA, SUITE 300
GARDEN CITY, NY 11530

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