Patent Assignment
Reel/Frame 006661/0569
Security Interest
Recorded: 1993-08-23
Pages: 4
Assignor
AMBICO, INC.
Executed: 1993-03-22
Assignee
FIRSTAR BANK DES MOINES, N.A.
P.O. BOX 9067, WALNUT AT SIXTH, DES MOINES, IOWA, 50304
Covered Properties
(4)
Reduced-Protein Subunit Vaccine for Swine Dysentery
Patent:
5,236,708 →
Application:
07/430,986 →
Type-B Rotavirus Cultures and Uses Thereof
Application:
07/434,209 →
Type-B Rotavirus Cultures and Uses Thereof
Patent:
5,698,218 →
Application:
07/856,203 →
Thimerosal Inactivated Mycoplasma Hyopneumoniae Vaccine
Patent:
5,338,543 →
Application:
07/889,911 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Nov 13, 1989
From: WELTER, MARK W.; CHAMBERS, DAVID M.; WELTER, C. JOSEPH
To: AMBICO, INC.
Reel/Frame 005171/0496 →
Assignment of Assignors Interest.
Jan 2, 1990
From: OSTLE, ANTHONY G.
To: AMBICO, INC.
Reel/Frame 005210/0591 →
Assignment of Assignors Interest.
Nov 26, 1990
From: WANNEMUEHLER, MICHAEL J.
To: IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC., AN IA CORP.
Reel/Frame 005525/0246 →
Assignment of Assignors Interest.
May 13, 1992
From: WELTER, MARK W.; CHAMBERS, DAVID M.; WELTER, C. JOSEPH
To: AMBICO, INC.
Reel/Frame 006362/0413 →
Assignment of Assignors Interest.
May 29, 1992
From: FITZGERALD, GERALD R.; WELTER, C. JOSEPH
To: AMBICO, INC.
Reel/Frame 006141/0831 →
Assignment of Assignor's Interest
Jun 9, 2004
From: AMBICO, INC.
To: INTERVET, INC.
Reel/Frame 014714/0527 →
Assignment of Assignor's Interest
Sep 25, 2006
From: INTERVET INC.
To: INTERVET INTERNATIONAL B.V.
Reel/Frame 018296/0879 →
Assignment of Assignor's Interest
Nov 8, 2006
From: AKZO NOBEL N.V.
To: INTERVET INTERNATIONAL B.V.
Reel/Frame 018490/0365 →