Patent Assignment
Reel/Frame 026642/0190
Assignment of Assignor's Interest
Recorded: 2011-07-25
Pages: 3
Assignee
A.P. PHARMA, INC.
123 SAGINAW DRIVE, REDWOOD CITY, CALIFORNIA, 94063
Covered Property
(1)
Methods for Enhancing Stability of Polyorthoesters and Their Formulations
Application:
12/635,681 →
Publication:
US 2010/0152227
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Apr 25, 2011
From: A.P. PHARMA, INC.
To: TANG CAPITAL PARTNERS, LP, AS AGENT
Reel/Frame 026177/0874 →
Change of Name
Feb 3, 2014
From: A.P. PHARMA, INC.
To: HERON THERAPEUTICS, INC.
Reel/Frame 032153/0273 →
Release of Security Interest in Patents Recorded at Reel 026177/Frame 0874
Sep 27, 2023
From: TANG CAPITAL PARTNERS, LP
To: HERON THERAPEUTICS, INC. (F/K/A A.P. PHARMA, INC.)
Reel/Frame 065045/0730 →