Patent Assignment
Reel/Frame 014395/0236
Change of Name
Recorded: 2004-03-03
Pages: 2
Assignor
VANSON, INC.
Executed: 2002-05-06
Assignee
VANSON HALOSOURCE, INC.
14716 N.E. 87TH STREET, REDMOND, WASHINGTON, 98052
Covered Property
(1)
Methods for Reducing the Amount of Contaminants in Water
Patent:
6,749,748 →
Application:
10/033,695 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 11, 2002
From: MACPHERSON, JOHN WALLACE; ZIEMER, JASON JACOB; NICHOLS, EVERETT J.
To: VANSON, INC.
Reel/Frame 012579/0404 →
Change of Name
Nov 11, 2015
From: VANSON HALOSOURCE, INC.
To: HALOSOURCE, INC.
Reel/Frame 037097/0918 →
Nunc Pro Tunc Assignment
Jun 2, 2016
From: HALOSOURCE, INC.
To: DOBER CHEMCIAL CORP.
Reel/Frame 038789/0280 →
Corrective Assignment to Correct the Receiving Party Name Previously Recorded on Reel 038789 Frame 0280. Assignor(S) Hereby Confirms the Assignment.
Jul 7, 2016
From: HALOSOURCE, INC.
To: DOBER CHEMICAL CORP.
Reel/Frame 039460/0294 →