IP Library › Assignment 049958/0757
Patent Assignment
Reel/Frame 049958/0757

Assignment of Assignor's Interest

Recorded: 2019-08-05 Pages: 6
Assignor
COVX TECHNOLOGIES IRELAND LIMITED
Executed: 2018-08-30
Assignee
PFIZER BIOLOGICS IRELAND HOLDINGS LIMITED
OPERATIONS SUPPORT GROUP, RINGASKIDDY, CO., CORK, IRELAND
Covered Properties (3)
Multifunctional Antibody Conjugates
Patent: 8,741,291 →
Application: 13/305,354 →
Publication: US 2012/0201809
Mutant Antibodies and Conjugation Thereof
Application: 13/736,029 →
Publication: US 2013/0323234
Tubulysin Analogs and Methods for Their Preparation
Application: 16/072,291 →
Publication: US 2018/0362519
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 2, 2012
From: BHAT, ABHIJIT SURESH; BRADSHAW, CURT WILLIAM; LAURENT, OLIVIER ALEXANDRE; PRESTON, RICHARD RYAN
To: COVX TECHNOLOGIES IRELAND, LIMITED
Reel/Frame 027973/0693 →
Assignment of Assignor's Interest Mar 1, 2013
From: LAURENT, OLIVIER ALEXANDRE; LEE, ALICE; PRESTON, RICHARD RYAN; TUMELTY, DAVID
To: COVX TECHNOLOGIES IRELAND LIMITED
Reel/Frame 029909/0985 →
Assignment of Assignor's Interest Aug 5, 2019
From: PFIZER BIOLOGICS IRELAND HOLDINGS LIMITED
To: PFIZER HEALTHCARE IRELAND
Reel/Frame 049958/0957 →