Patent Assignment
Reel/Frame 012356/0211
Assignment of Assignor's Interest
Recorded: 2001-11-30
Received: 2001-12-13
Pages: 3
Assignor
ZEBUHR, WILLIAM H.
Executed: 2001-11-27
Assignee
OVATION PRODUCTS CORPORATION
6 SOUTHGATE DRIVE, NASHUA, NH, 03062, UNITED STATES
Covered Property
(1)
Compressor Employing Piston-Ring Check Valves
Application:
10/002,912 →