Patent Assignment
Reel/Frame 010633/0742
Assignment of Assignor's Interest
Recorded: 2000-02-18
Pages: 4
Assignors
CALVERT, JAY G.
Executed: 2000-02-01
SHEPPARD, MICHAEL G.
Executed: 2000-02-01
WELCH, SIAO-KUN W.
Executed: 2000-02-01
Assignees
PFIZER INC.
235 EAST 42ND STREET, 20TH FLOOR, NEW YORK, NEW YORK, 10017
PFIZER PRODUCTS INC.
EASTERN POINT ROAD, BLDG. 188S, 3RD FLOOR, GROTON, CONNECTICUT, 06340
Covered Property
(1)
Infectious Cdna Clone of North American Porcine Reproductive and Respiratory Syndrome (Prrs) Virus and Uses Thereof
Patent:
6,500,662 →
Application:
09/470,661 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 28, 2012
From: PFIZER PRODUCTS INC.
To: PFIZER INC.
Reel/Frame 029041/0099 →
Assignment of Assignor's Interest
Jan 11, 2013
From: PFIZER INC.
To: AH USA 42 LLC
Reel/Frame 029609/0336 →
Correction by Declaration of Incorrect Numbers Recorded at Reel 029041 Frame 0099.
Jan 31, 2013
From: PFIZER INC.
To: PFIZER INC.
Reel/Frame 029926/0644 →
Corrective Assignment to Correct the Assignee Previously Recorded on Reel 010633 Frame 0742. Assignor(S) Hereby Confirms the Assignment.
Mar 12, 2013
From: CALVERT, JAY G.; SHEPPARD, MICHAEL G.; WELCH, SIAO-KUN W.
To: PFIZER INC.
Reel/Frame 029970/0496 →
Change of Name
Mar 28, 2013
From: AH USA 42 LLC
To: ZOETIS LLC
Reel/Frame 030119/0866 →
Change of Name
Apr 5, 2013
From: AH USA 42 LLC
To: ZOETIS LLC
Reel/Frame 030157/0830 →
Assignment of Assignor's Interest
May 13, 2015
From: ZOETIS LLC
To: ZOETIS SERVICES LLC
Reel/Frame 035651/0817 →
Assignee Change of Address
May 1, 2017
From: ZOETIS SERVICES LLC
To: ZOETIS SERVICES LLC
Reel/Frame 042374/0694 →