Patent Assignment
Reel/Frame 036344/0977
Assignment of Assignor's Interest
Recorded: 2015-08-18
Pages: 11
Assignors
LEVIS, WILLIAM R.
Executed: 2011-07-12
KAPLAN, LEONARD L.
Executed: 2011-03-03
CALLAHAN, JOHN G.
Executed: 2011-04-26
Assignee
HAPTEN PHARMACEUTICALS, LLC
20 NASSAU STREET, SUITE 210, PRINCETON, NEW JERSEY, 08542
Covered Property
(1)
Effective Sensitizing Dose of a Gelled Immunomodulating Topical Composition
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 10, 2015
From: HAPTEN PHARMACEUTICALS, LLC
To: RXI PHARMACEUTICALS CORPORATION
Reel/Frame 036285/0227 →
Change of Name
Dec 7, 2018
From: RXI PHARMACEUTICALS CORPORATION
To: PHIO PHARMACEUTICALS CORP.
Reel/Frame 048380/0009 →
Assignment of Assignor's Interest
Jan 8, 2021
From: PHIO PHARMACEUTICALS CORP.
To: HAPTEN PHARMACEUTICALS, LLC
Reel/Frame 054853/0393 →