Patent Assignment
Reel/Frame 021151/0222
Assignment of Assignor's Interest
Recorded: 2008-06-25
Pages: 5
Assignor
VIROTEX CORPORATION
Executed: 2004-11-16
Assignee
ATRIX LABORATORIES, INC.
2579 MIDPOINT AVE, FORT COLLINS, COLORADO, 80525
Covered Property
(1)
Pharmaceutical Carrier Device Suitable for Delivery of Pharmaceutical Compounds to Mucosal Surfaces
Application:
12/141,858 →
Publication:
US 2008/0254105
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 25, 2008
From: TAPOLSKY, GILLES H.; OSBORNE, DAVID W.
To: VIROTEX CORPORATION
Reel/Frame 021151/0048 →
Merger
Jun 25, 2008
From: ATRIX LABORATORIES, INC.
To: QLT USA, INC.
Reel/Frame 021151/0320 →
Assignment of Assignor's Interest
Jun 25, 2008
From: QLT USA, INC.
To: ARIUS TWO, INC.
Reel/Frame 021151/0375 →
Security Interest
Feb 24, 2017
From: ARIUS TWO, INC.
To: CRG SERVICING LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 041371/0863 →
Patent and Trademark Security Agreements Termination
May 30, 2019
From: CRG SERVICING LLC, AS ADMINISTRATIVE AGENT
To: ARIUS TWO, INC.
Reel/Frame 050321/0353 →