Patent Assignment
Reel/Frame 010935/0971
Assignment of Assignor's Interest
Recorded: 2000-06-30
Pages: 4
Assignors
MILLER, CHARLES E.
Executed: 1998-10-20
YOSHIDA, LOUIS T.
Executed: 1998-10-20
STEINBACH, MICHAEL
Executed: 1998-10-20
Assignee
ENGINEERING MEASUREMENTS COMPANY
600 DIAGONAL HIGHWAY, LONGMONT, COLORADO, 80501
Covered Property
(1)
Valve closure seating method and apparatus
Patent:
6,230,731 →
Application:
09/607,301 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Agreement and Plan of Reorganization
Nov 11, 2004
From: ENGINEERING MEASUREMENTS COMPANY; FLOW ACQUISITION CORPORATION
To: ADVANCED ENERGY INDUSTRIES, INC.
Reel/Frame 015348/0470 →
Assignment of Assignor's Interest
Oct 31, 2010
From: ADVANCED ENERGY INDUSTRIES, INC.
To: HITACHI METALS, LTD.
Reel/Frame 025217/0675 →