IP Library › Assignment 050412/0030
Patent Assignment
Reel/Frame 050412/0030

Assignment of Assignor's Interest

Recorded: 2019-09-18 Pages: 7
Assignor
THE P.F. LABORATORIES, INC.
Executed: 2019-09-10
Assignee
PURDUE PHARMA L.P.
ONE STAMFORD FORUM, 201 TRESSER BOULEVARD, STAMFORD, CONNECTICUT, 06901
Covered Properties (20)
Controlled Release Hydrocodone Formulations
Patent: 6,733,783 →
Application: 10/016,651 →
Publication: US 2002/0192277
Method of Providing Sustained Analgesia with Buprenorpine
Patent: 41,408 →
Application: 11/799,608 →
Method of Providing Sustained Analgesia with Buprenorphine
Patent: 41,571 →
Application: 11/799,610 →
Method of Providing Sustained Analgesia with Buprenorphine
Patent: 41,489 →
Application: 11/799,611 →
Controlled Release Hydrocodone Formulations
Patent: 8,361,499 →
Application: 13/535,996 →
Publication: US 2012/0263788
Controlled Release Hydrocodone
Patent: 8,551,520 →
Application: 13/721,293 →
Publication: US 2013/0158061
Controlled Release Hydrocodone Formulations
Patent: 8,647,667 →
Application: 13/901,761 →
Publication: US 2013/0302418
Controlled Release Hydrocodone
Patent: 9,060,940 →
Application: 14/210,565 →
Publication: US 2014/0199394
Controlled Release Hydrocodone Formulations
Patent: 9,023,401 →
Application: 14/581,175 →
Publication: US 2015/0110870
Controlled Release Hydrocodone Formulations
Patent: 9,056,052 →
Application: 14/612,483 →
Publication: US 2015/0148367
Controlled Release Hydrocodone Formulations
Patent: 9,289,391 →
Application: 14/706,699 →
Publication: US 2015/0238418
Controlled Release Hydrocodone Formulations
Patent: 9,198,863 →
Application: 14/727,985 →
Publication: US 2015/0265537
Controlled Release Hydrocodone Formulations
Patent: 9,205,055 →
Application: 14/727,997 →
Publication: US 2015/0258089
Controlled Release Hydrocodone Formulations
Patent: 9,205,056 →
Application: 14/728,023 →
Publication: US 2015/0258090
Controlled Release Hydrocodone Formulations
Patent: 9,572,804 →
Application: 15/019,106 →
Publication: US 2016/0151292
Controlled Release Hydrocodone Formulations
Patent: 9,517,236 →
Application: 15/019,695 →
Publication: US 2016/0158224
Controlled Release Hydrocodone Formulations
Patent: 9,669,023 →
Application: 15/376,745 →
Publication: US 2017/0087151
Methods of Providing Analgesia
Patent: 9,682,077 →
Application: 15/376,759 →
Publication: US 2017/0087152
Controlled Release Hydrocodone Formulations
Patent: 9,669,024 →
Application: 15/376,799 →
Publication: US 2017/0087153
Methods of Providing Analgesia
Patent: 9,675,611 →
Application: 15/376,851 →
Publication: US 2017/0143697
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest May 21, 2002
From: OSHLACK, BENJAMIN; HUANG, HUA-PIN; MASSELINK, JOHN K.; TONELLI, ALFRED P.
To: EURO-CELTIQUE S.A.
Reel/Frame 012912/0638 →
Assignment of Assignor's Interest May 29, 2008
From: EURO-CELTIQUE S.A.
To: PURDUE PHARMA L.P.
Reel/Frame 021018/0763 →
Assignment of Assignor's Interest Jul 2, 2008
From: EURO-CELTIQUE S.A.
To: PURDUE PHARMA L.P.
Reel/Frame 021232/0932 →
Assignment of Assignor's Interest Jul 2, 2008
From: EURO-CELTIQUE S.A.
To: PURDUE PHARMA L.P.
Reel/Frame 021269/0778 →
Assignment of Assignor's Interest Jul 2, 2008
From: EURO-CELTIQUE S.A.
To: PURDUE PHARMA L.P.
Reel/Frame 021269/0835 →