Patent Assignment
Reel/Frame 015369/0306
Assignment of Assignor's Interest
Recorded: 2004-02-23
Pages: 10
Assignors
PURVIS, DUNCAN ROSS
Executed: 2004-02-12
LEONARDOVA, OLGA
Executed: 2004-02-16
FARMAKOVSKI, DMITRI ALEXANDROVICH
Executed: 2004-02-16
TCHERKASSOV, VLADIMIR RURIKOVICH
Executed: 2004-02-16
Assignee
SENSOR- TECH LIMITED
DON ROAD P.O.BOX 301, ST. HELIER JERSEY, JE48UG, GREAT BRITAIN
Covered Property
(1)
Methods for Producing Highly Sensitive Potentiometric Sensors
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Mar 15, 2006
From: SENSOR-TECH LIMITED
To: SENSORTEC LIMITED
Reel/Frame 017341/0482 →
Amendment to Intellectual Property Security Agreement
Jul 8, 2008
From: XL TECHGROUP, INC.; DXTECH, LLC; PETROALGAE, LLC; QUONOVA, LLC
To: LV ADMINISTRATIVE SERVICES, INC.
Reel/Frame 021205/0643 →
Intellectual Property Security Agreement
Sep 10, 2008
From: DXTECH, LLC
To: LV ADMINISTRATIVE SERVICES, INC.
Reel/Frame 021502/0961 →
Intellectual Property Security Agreement
Oct 1, 2008
From: DXTECH, LLC
To: LV ADMINISTRATIVE SERVICES, INC.
Reel/Frame 021617/0020 →
Assignment of Assignor's Interest
Aug 29, 2012
From: DXTECH, LLC
To: SENSORTEC, LIMITED
Reel/Frame 028884/0468 →
Assignment of Assignor's Interest
Oct 15, 2012
From: SENSORTEC LIMITED
To: VANTIX HOLDINGS LIMITED
Reel/Frame 029128/0422 →