Patent Assignment
Reel/Frame 044955/0461
Change of Name
Recorded: 2018-02-16
Pages: 3
Assignor
WEST PHARMACEUTICAL SERVICES DRUG DELIVERY & CLINICAL RESEARCH CENTRE LIMITED
Executed: 2005-03-04
Assignee
ARCHIMEDES DEVELOPMENT LIMITED
ALBERT EINSTEIN CENTRE, NOTTINGHAM SCIENCE AND TECHNOLOGY PARK, UNIVERSITY BOULEVARD, NOTTINGHAM, NG7 2TN, UNITED KINGDOM
Covered Property
(1)
Method of Managing or Treating Pain
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 21, 2013
From: ARCHIMEDES DEVELOPMENT LTD.
To: DEPOMED, INC.
Reel/Frame 031446/0624 →
Security Interest
Apr 2, 2015
From: DEPOMED, INC.
To: DEERFIELD PRIVATE DESIGN FUND III, L.P.
Reel/Frame 035355/0039 →
Assignment of Assignor's Interest
Feb 16, 2018
From: WATTS, PETER JAMES; CASTILE, JONATHAN DAVID; LAFFERTY, WILLIAM COLUMBUS IAN; SMITH, ALAN
To: WEST PHARMACEUTICAL SERVICES DRUG DELIVERY & CLINICAL RESEARCH CENTRE LIMITED
Reel/Frame 044955/0455 →
Assignment of Assignor's Interest
Feb 16, 2018
From: DEPOMED, INC.
To: ELEFSEE PHARMACEUTICALS INTERNATIONAL, LTD.
Reel/Frame 044955/0448 →
Release of Security Interest
Feb 16, 2018
From: DEERFIELD PRIVATE DESIGN FUND III, L.P.
To: DEPOMED, INC.
Reel/Frame 044955/0580 →
Corrective Assignment to Correct the Execution Date Previously Recorded at Reel: 044955 Frame: 0580. Assignor(S) Hereby Confirms the Assignment.
May 7, 2019
From: DEERFIELD PRIVATE DESIGN FUND III, L.P.
To: DEPOMED, INC.
Reel/Frame 049108/0776 →
Assignment of Assignor's Interest
Oct 3, 2019
From: ELEFSEE PHARMACEUTICALS INTERNATIONAL, LTD.
To: BTCP PHARMA, LLC
Reel/Frame 050619/0552 →
Release of Security Interest
Feb 13, 2020
From: DEERFIELD PRIVATE DESIGN FUND III, L.P., AS COLLATERAL AGENT
To: ASSERTIO THERAPEUTICS, INC. (F/K/A DEPOMED, INC.)
Reel/Frame 051930/0778 →