IP Library › Assignment 052369/0946
Patent Assignment
Reel/Frame 052369/0946

Assignment of Assignor's Interest

Recorded: 2020-04-10 Pages: 6
Assignors
CHAPMAN, ROBERT
Executed: 2005-03-31
RIDER, LONN S
Executed: 2005-03-31
HONG, QI
Executed: 2005-03-31
KYLE, DONALD
Executed: 2005-04-01
Assignee
EURO-CELTIQUE S.A.
122, BOULEVARD DE LA PETRUSSE, LUXEMBOURG, L-2330, LUXEMBOURG
Covered Properties (2)
Process for Preparing Oxycodone Compositions
Application: 16/557,937 →
Publication: US 2020/0062772
Process for Preparing Oxycodone Hydrochloride Having Less Than 25 Ppm 14-Hydroxycodeinone
Application: 16/690,052 →
Publication: US 2020/0087316
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: EURO-CELTIQUE S.A.
To: PURDUE PHARMA L.P.
Reel/Frame 052369/0960 →
Assignment of Assignor's Interest Apr 10, 2020
From: PURDUE PHARMA L.P.
To: PURDUE PHARMA L.P.; THE P.F. LABORATORIES, INC.; PURDUE PHARMACEUTICALS L.P.; RHODES TECHNOLOGIES
Reel/Frame 052369/0967 →
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 →