Patent Assignment
Reel/Frame 052369/0967
Assignment of Assignor's Interest
Recorded: 2020-04-10
Pages: 6
Assignor
PURDUE PHARMA L.P.
Executed: 2010-05-05
Assignees
PURDUE PHARMA L.P.
ONE STAMFORD FORUM, STAMFORD, CONNECTICUT, 06901-3431
THE P.F. LABORATORIES, INC.
4701 PURDUE DRIVE, WILSON, NORTH CAROLINA, 27893
PURDUE PHARMACEUTICALS L.P.
4701 PURDUE DRIVE, WILSON, NORTH CAROLINA, 27893
RHODES TECHNOLOGIES
498 WASHINGTON STREET, COVENTRY, RHODE ISLAND, 02816
Covered Properties
(2)
Process for Preparing Oxycodone Compositions
Process for Preparing Oxycodone Hydrochloride Having Less Than 25 Ppm 14-Hydroxycodeinone
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 10, 2020
From: CHAPMAN, ROBERT; RIDER, LONN S; HONG, QI; KYLE, DONALD
To: EURO-CELTIQUE S.A.
Reel/Frame 052369/0946 →
Assignment of Assignor's Interest
Apr 10, 2020
From: EURO-CELTIQUE S.A.
To: PURDUE PHARMA L.P.
Reel/Frame 052369/0960 →
Assignment of Assignor's Interest
Apr 10, 2020
From: THE P.F. LABORATORIES, INC.; PURDUE PHARMA TECHNOLOGIES, INC.
To: PURDUE PHARMA L.P.
Reel/Frame 052370/0001 →