Patent Assignment
Reel/Frame 016127/0255
Assignment of Assignor's Interest
Recorded: 2005-01-07
Pages: 4
Assignor
ALCO HI-TEK LIMITED
Executed: 2004-12-01
Assignee
XAMOL LIMITED
MISSION WORKS, BIRDS ROYD LANE, BRIGHOUSE, WEST YORKSHIRE, HD6 ILQ, UNITED KINGDOM
Covered Property
(1)
Double Block and Bleed Ball Valves Including Retainer Components
Patent:
6,220,290 →
Application:
09/581,126 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 25, 2000
From: LOMAX, STUART ANDREW
To: ALCO HI-TEK LTD.
Reel/Frame 011048/0220 →
License
Dec 4, 2007
From: XAMOL LIMITED
To: ALCO HI-TEK LIMITED
Reel/Frame 020186/0973 →
Change of Name
Mar 18, 2015
From: XAMOL LIMITED
To: ALCO VALVES GROUP LIMITED
Reel/Frame 035191/0170 →