Patent Assignment
Reel/Frame 012014/0184
Assignment of Assignor's Interest
Recorded: 2001-07-26
Pages: 6
Assignor
PHILLIPS PETROLEUM COMPANY
Executed: 1994-06-14
Assignee
BIOSYS
1057 EAST MEADOW CIRCLE, PALO ALTO, CALIFORNIA, 94303
Covered Properties
(3)
Preparation of 9-Alkenyl Ester Compounds
Patent:
4,837,358 →
Application:
06/833,301 →
Production of High (Z,Z) Content 1,5,9-Tetradecatriene
Patent:
4,654,461 →
Application:
06/851,987 →
Electric Field Therapeutic Apparatus
Patent:
4,846,178 →
Application:
07/048,039 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Feb 26, 1986
From: BYERS, JIM D.; DRAKE, CHARLES A.
To: PHILLIPS PETROLEUM COMPANY, A CORP OF DE.
Reel/Frame 004526/0926 →
Assignment of Assignors Interest.
Apr 14, 1986
From: DRAKE, CHARLES, A.; WELCH, M. BRUCE
To: PHILLIPS PETROLEUM COMPANY, A CORP. OF DE.
Reel/Frame 004540/0290 →
Assignment of Assignors Interest.
May 11, 1987
From: ZHANG, FUXUE; ZHU, WEITONG; YANG, XIUFENG
To: BEIJING INFORMATION TECHNIOLOGY INSTITITUTE
Reel/Frame 004707/0348 →
Assignment of Assignor's Interest
Apr 7, 1997
From: BIOSYS, INCORPORATED
To: THERMO TRILOGY CORPORATION
Reel/Frame 008442/0017 →