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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/15/1997
Application #:
08292164
Filing Dt:
08/17/1994
Inventors:
CHAO-YANG HSU, VASANT K. PATEL, DAVID H. VAHLSING, JAMES T. WEI, HARRY K. MYERS, JR.
Title:
LIQUID PHASE ISOMERIZATION OF ALKANES
Assignment: 1
Reel/Frame:
028914/0150Recorded: 09/05/2012Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/23/1991
Assignee:
1801 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Correspondent:
HAYLEY SMITH, SR. LEGAL ASSISTANT
KIRKLAND & ELLIS LLP
601 LEXINGTON AVE
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:
028914/0277Recorded: 09/05/2012Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/14/1998
Assignee:
1801 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Correspondent:
HAYLEY SMITH, SR. LEGAL ASSISTANT
KIRKLAND & ELLIS LLP
601 LEXINGTON AVE
NEW YORK, NY 10022
Assignment: 3
Reel/Frame:
029063/0814Recorded: 10/02/2012Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/08/2012
Assignee:
3143 W. PASSYUNK AVENUE
PHILADELOHIA, PENNSYLVANIA 19145
Correspondent:
LAVONNE BURKE
1001 FANNIN, STE. 2500
VINSON & ELKINS LLP
HOUSTON, TX 77002

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