Patent Assignment
Reel/Frame 009873/0349
Assignment of Assignor's Interest
Recorded: 1999-04-02
Pages: 3
Assignee
ANDERSON, GREENWOOD LP
43 KENDRICK STREET, WRENTHAN, MASSACHUSETTS, 02093
Covered Property
(1)
Pressure Relief Valve Monitoring Device
Patent:
6,283,138 →
Application:
09/285,268 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Oct 22, 2016
From: ANDERSON, GREENWOOD LP
To: TYCO VALVES & CONTROLS LP
Reel/Frame 040094/0589 →
Change of Name
Oct 22, 2016
From: TYCO VALVES & CONTROLS LP
To: PENTAIR VALVES & CONTROLS US LP
Reel/Frame 040255/0379 →
Intellectual Property Purchase Agreement
Oct 22, 2016
From: PENTAIR VALVES & CONTROLS US LP
To: PENTAIR FLOW CONTROL AG
Reel/Frame 040519/0774 →
Assignment of Assignor's Interest
Oct 13, 2017
From: PENTAIR FLOW CONTROL AG
To: EMERSON VULCAN HOLDING LLC
Reel/Frame 043855/0624 →