Patent Assignment
Reel/Frame 009280/0492
Assignment of Assignor's Interest
Recorded: 1998-06-26
Pages: 3
Assignee
VIROTEX CORP.
SUITE 350, 4200 RESEARCH FOREST DRIVE, THE WOODLANDS, TEXAS, 77381
Covered Property
(1)
Pharmaceutical Gel Preparation Applicable to Mucosal Surfaces and Body Tissues
Patent:
6,103,266 →
Application:
09/064,433 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 29, 2005
From: VIROTEX CORPORATION
To: ATRIX LABORATORIES
Reel/Frame 015962/0781 →
Merger
Dec 16, 2015
From: ATRIX LABORATORIES, INC.
To: QLT USA, INC.
Reel/Frame 037300/0589 →
Change of Name
Dec 16, 2015
From: QLT USA, INC.
To: TOLMAR THERAPEUTICS, INC.
Reel/Frame 037302/0393 →