Patent Assignment
Reel/Frame 035191/0170
Change of Name
Recorded: 2015-03-18
Pages: 3
Assignor
XAMOL LIMITED
Executed: 2014-12-16
Assignee
ALCO VALVES GROUP LIMITED
MISSION WORKS, BIRDS HOUSE LANE, BRIGHOUSE, WEST YORKSHIRE, HD6 1LQ, UNITED KINGDOM
Covered Properties
(6)
Double Block and Bleed Ball Valves Including Retainer Components
Patent:
6,220,290 →
Application:
09/581,126 →
Valve Assembly Including First and Second Joined Parts
Valve Assembly
Valve Assembly and Components Therfore
Valve Assembly and Components Therefore
Valve Assembly and Components Therefore
Related Assignments
(9)
Other recorded transfers of the patents 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 →
Assignment of Assignor's Interest
Jan 7, 2005
From: ALCO HI-TEK LIMITED
To: XAMOL LIMITED
Reel/Frame 016127/0255 →
Assignment of Assignor's Interest
Jul 21, 2005
From: LOMAX, STUART ANDREW
To: XAMOL LTD.
Reel/Frame 016858/0814 →
License
Dec 4, 2007
From: XAMOL LIMITED
To: ALCO HI-TEK LIMITED
Reel/Frame 020186/0973 →
License
Dec 21, 2007
From: XAMOL LIMITED
To: ALCO HI-TEK LTD
Reel/Frame 020411/0754 →
Assignment of Assignor's Interest
May 14, 2012
From: LOMAX, STUART
To: XAMOL LTD
Reel/Frame 028199/0835 →
Assignment of Assignor's Interest
May 15, 2013
From: LOMAX, STUART
To: XAMOL LIMITED
Reel/Frame 030419/0812 →
Assignment of Assignor's Interest
Jun 10, 2013
From: LOMAX, STUART
To: XAMOL LIMITED
Reel/Frame 030580/0386 →
Assignment of Assignor's Interest
Jun 10, 2013
From: LOMAX, STUART
To: XAMOL LIMITED
Reel/Frame 030580/0357 →