Patent Assignment
Reel/Frame 049906/0155
Assignment of Assignor's Interest
Recorded: 2019-07-30
Pages: 5
Assignors
REN, SHUNLIN
Executed: 2016-06-13
THEEUWES, FELIX
Executed: 2016-06-20
BROWN, JAMES E.
Executed: 2016-06-20
LIN, WEIQI
Executed: 2016-06-20
Assignees
VIRGINIA COMMONWEALTH UNIVERSITY
800 EAST LEIGH STREET, SUITE 3000, RICHMOND, VIRGINIA, 23298
DURECT CORPORATION
CORPORATE HEADQUARTERS, 10260 BUBB ROAD, CUPERTINO, CALIFORNIA, 95014-4166
Covered Property
(1)
Uses of Oxygenated Cholesterol Sulfates (Ocs)
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 9, 2023
From: VIRGINIA COMMONWEALTH UNIVERSITY
To: THE UNITED STATES GOVERNMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS; VIRGINIA COMMONWEALTH UNIVERSITY
Reel/Frame 062318/0868 →
Merger
Feb 19, 2026
From: DURECT CORPORATION
To: MEDICIS PHARMACEUTICAL CORPORATION
Reel/Frame 073837/0231 →
Merger
Feb 25, 2026
From: DURECT CORPORATION
To: MEDICIS PHARMACEUTICAL CORPORATION
Reel/Frame 073889/0196 →
Security Interest
Mar 30, 2026
From: BAUSCH HEALTH IRELAND LIMITED; MEDICIS PHARMACEUTICAL CORPORATION; SALIX PHARMACEUTICALS, INC.; SOLTA MEDICAL IRELAND LIMITED
To: THE BANK OF NEW YORK MELLON
Reel/Frame 074223/0753 →
Security Interest
Mar 30, 2026
From: MEDICIS PHARMACEUTICAL CORPORATION
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 074227/0509 →