IP Library Assignment 016518/0765
Patent Assignment
Reel/Frame 016518/0765

Assignment of Assignor's Interest

Recorded: 2005-07-14 Pages: 3
Assignors
DOURDEVILLE, THEODORE
Executed: 2005-06-06
GERHARDT, GEOFF C.
Executed: 2005-06-06
Assignee
WATERS INVESTMENTS LIMITED
109 LUKENS DRIVE, NEW CASTLE, DELAWARE, 19720
Covered Property (1)
Freeze-Thaw Valve That Self-Limits Cryogenic Agent Usage
Patent: 7,841,190 →
Application: 11/081,321 →
Publication: US 2006/0053807
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jun 17, 2009
From: WATERS INVESTMENTS LIMITED
To: WATERS TECHNOLOGIES CORPORATION
Reel/Frame 022837/0404 →