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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
10/23/1984
Application #:
06423984
Filing Dt:
09/27/1982
Inventors:
CHAO-YANG HSU, JAMES E. LYONS
Title:
PROCESS FOR OXIDIZING PHENOL TO P-BENZOQUINONE
Assignment: 1
Reel/Frame:
004267/0746Recorded: 06/13/1984Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/09/1982
Exec Dt:
11/09/1982
Assignee:
1801 MARKET STREET
A CORP. OF PA
PHILADELPHIA, PENNSYLVANIA 19103
Correspondent:
J. EDWARD HESS
PATENTS & LICENSES 27/10 P.C.
SUN REFINING AND MARKETING CO.
1801 MARKET ST.
PHILADELPHIA, PA. 19103
Assignment: 2
Reel/Frame:
004435/0390Recorded: 06/21/1985Pages: 24
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/31/1984
Assignee:
STATELESS
Correspondent:
SUN REFINING AND MARKETING COMPANY
TEN PENN CENTER
1801 MARKET ST.
PHILADELPHIA, PA 19103-1699
Assignment: 3
Reel/Frame:
004435/0414Recorded: 06/21/1985Pages: 24
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/31/1984
Assignee:
STATELESS
Correspondent:
J. EDWARD HESS, ESQ.
PATENTS & LICENSES- 27/10PC
SUN REFINING AND MARKETING COMPANY
1801 MARKET STREET
PHILADELPHIA, PA 19103-1699

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