Patent Assignment
Reel/Frame 049205/0698
Assignment of Assignor's Interest
Recorded: 2019-05-17
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
Application:
16/377,617 →
Publication:
US 2020/0101028
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 17, 2019
From: HAPTEN PHARMACEUTICALS, LLC
To: RXI PHARMACEUTICALS CORPORATION
Reel/Frame 049205/0695 →
Change of Name
May 17, 2019
From: RXI PHARMACEUTICALS CORPORATION
To: PHIO PHARMACEUTICALS CORP.
Reel/Frame 049219/0367 →
Assignment of Assignor's Interest
Jan 8, 2021
From: PHIO PHARMACEUTICALS CORP.
To: HAPTEN PHARMACEUTICALS, LLC
Reel/Frame 054853/0393 →