Patent Assignment
Reel/Frame 023137/0446
Assignment of Assignor's Interest
Recorded: 2009-08-24
Pages: 5
Assignors
YANCEY, ROBERT J, JR
Executed: 2009-07-17
WEERATNA, RISINI
Executed: 2009-08-20
ZHANG, SHUCHENG
Executed: 2009-07-07
BAGI, CEDO M
Executed: 2009-08-14
Assignee
PFIZER INC.
235 EAST 42ND STREET, NEW YORK, NEW YORK, 10017
Covered Property
(1)
Novel Adjuvant Compositions
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 5, 2012
From: PFIZER INC.
To: AH USA 42 LLC
Reel/Frame 029087/0093 →
Change of Name
Mar 28, 2013
From: AH USA 42 LLC
To: ZOETIS LLC
Reel/Frame 030119/0866 →
Assignment of Assignor's Interest
May 13, 2015
From: ZOETIS LLC
To: ZOETIS SERVICES LLC
Reel/Frame 035651/0817 →
Assignee Change of Address
Jun 8, 2017
From: ZOETIS SERVICES LLC
To: ZOETIS SERVICES LLC
Reel/Frame 042733/0414 →
Assignment of Assignor's Interest
Dec 18, 2025
From: DOMINOWSKI, PAUL J.; MANNAN, RAMASAMY M.; KREBS, RICHARD L.; THOMPSON, JAMES R.
To: PFIZER INC.
Reel/Frame 073260/0600 →
Assignment of Assignor's Interest
Dec 18, 2025
From: DOMINOWSKI, PAUL J.; MANNAN, RAMASAMY M.; KREBS, RICHARD L.; THOMPSON, JAMES R.
To: PFIZER INC.
Reel/Frame 073260/0782 →