Patent Assignment
Reel/Frame 006592/0010
Assignment of Assignor's Interest
Recorded: 1993-03-08
Pages: 4
Assignor
SILVERS, TERREL W.
Executed: 1993-03-01
Assignee
AMERON, INC.
245 SOUTH LOS ROBLES AVENUE, PASADENA, CALIFORNIA, 91101
Covered Property
(1)
Double Containment Piping System and Centralization Seal Therefor
Patent:
5,427,474 →
Application:
08/008,752 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 24, 2009
From: AMERON, INC.
To: AMERON INTERNATIONAL, INC.
Reel/Frame 023134/0340 →
Notice of Grant of Security Interest in Patents
Sep 1, 2009
From: AMERON INTERNATIONAL CORPORATION
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 023163/0904 →
Release of Security Interest
Oct 7, 2011
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: AMERON INTERNATIONAL CORPORATION
Reel/Frame 027034/0718 →