Patent Assignment
Reel/Frame 009043/0632
Assignment of Assignor's Interest
Recorded: 1998-03-16
Pages: 3
Assignor
LIFSHEY, ARTHUR L.
Executed: 1996-08-23
Assignee
MERCK & CO., INC.
RY 60-30, PO BOX 2000, RAHWAY, NEW JERSEY, 07065
Covered Property
(1)
Piercing Container Cap
Patent:
5,758,788 →
Application:
08/729,974 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest in Patent Licenses Between Merck & Co., Inc. and Aton Pharma, Inc.
Feb 19, 2009
From: ATON PHARMA, INC.
To: CIT HEALTHCARE LLC, AS AGENT
Reel/Frame 022277/0636 →
Release of Security Interest in Patents
May 27, 2010
From: CIT HEALTHCARE LLC
To: ATON PHARMA, INC.
Reel/Frame 024445/0267 →