Patent Assignment
Reel/Frame 006501/0549
Assignment of Assignors Interest.
Recorded: 1993-04-26
Pages: 2
Assignor
WALTON, DAVID S.
Executed: 1992-10-15
Assignee
ZENECA INC.
CONCORD PIKE & NEW MURPHY ROAD, WILMINGTON, DELAWARE, 19897
Covered Property
(1)
Electromagnetic Meter for Closed Dispensing Container
Patent:
5,301,848 →
Application:
07/961,460 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 22, 2001
From: ZENECA INC.
To: ZENECA AG PRODUCTS INC.
Reel/Frame 011485/0129 →
Merger
May 23, 2003
From: ZENECA AG PRODUCTS, INC.
To: SYNGENTA CROP PROTECTION, INC.
Reel/Frame 014097/0014 →
Assignment of Assignor's Interest
May 28, 2004
From: SYNGENTA CROP PROTECTION, INC.
To: AMVAC CHEMICAL CORPORATION
Reel/Frame 015394/0603 →
Assignment of Assignor's Interest
Dec 2, 2004
From: CONRAD, LARRY M.
To: AMVAC CHEMICAL CORPORATION
Reel/Frame 016026/0916 →
Security Agreement
Dec 20, 2006
From: AMVAC CHEMICAL CORPORATION
To: BANK OF THE WEST
Reel/Frame 018654/0448 →
Release of Security Interest
Mar 13, 2026
From: BMO BANK N.A., AS SUCCESSOR-IN-INTEREST TO BANK OF THE WEST
To: AMVAC CHEMICAL CORPORATION
Reel/Frame 074077/0414 →