Patent Assignment
Reel/Frame 034531/0762
Assignment of Assignor's Interest
Recorded: 2014-12-17
Pages: 4
Assignor
PAIN THERAPEUTICS, INC.
Executed: 2014-12-16
Assignee
DURECT CORPORATION
10260 BUBB ROAD, CUPERTINO, CALIFORNIA, 95014
Covered Properties
(9)
Oral Drug Delivery System
Oral Drug Delivery System
Oral Drug Delivery System
Oral Drug Delivery System
Oral Drug Delivery System
Oral Drug Delivery System
Oral Drug Delivery System
Oral Drug Delivery System
Oral Drug Delivery System
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 8, 2004
From: YUM, SU II; SCHOENHARD, GRANT; TIPTON, ARTHUR J.; GIBSON, JOHN W.
To: DURECT CORPORATION
Reel/Frame 015185/0219 →
Assignment of Assignor's Interest
Dec 23, 2010
From: YUM, SU IL; SCHOENHARD, GRANT; TIPTON, ARTHUR J.; GIBSON, JOHN W.
To: DURECT CORPORATION
Reel/Frame 025564/0987 →
Assignment of Assignor's Interest
Feb 9, 2012
From: YUM, SU IL; SCHOENHARD, GRANT; TIPTON, ARTHUR J.; GIBSON, JOHN W.
To: DURECT CORPORATION
Reel/Frame 027681/0872 →
Assignment of Assignor's Interest
Jun 26, 2013
From: YUM, SU IL; SCHOENHARD, GRANT; TIPTON, ARTHUR J.; GIBSON, JOHN W.
To: DURECT CORPORATION
Reel/Frame 030692/0655 →
Assignment of Assignor's Interest
Jun 26, 2013
From: YUM, SU IL; SCHOENHARD, GRANT; TIPTON, ARTHUR J.; GIBSON, JOHN W.
To: DURECT CORPORATION
Reel/Frame 030689/0057 →
Assignment of Assignor's Interest
Jun 26, 2013
From: YUM, SU IL; SCHOENHARD, GRANT; TIPTON, ARTHUR J.; GIBSON, JOHN W.
To: DURECT CORPORATION
Reel/Frame 030692/0575 →
Assignment of Assignor's Interest
Dec 17, 2014
From: FU, ROGER; ZAMLOOT, MICHAEL S.
To: PAIN THERAPEUTICS, INC.
Reel/Frame 034531/0738 →