Patent Assignment
Reel/Frame 022342/0911
Assignment of Assignor's Interest
Recorded: 2009-03-04
Pages: 4
Assignors
BRYANT, CORWIN J.
Executed: 2009-02-23
CAIN, JOHN A.
Executed: 2009-02-23
CORDONNIER, RALPH K.
Executed: 2009-02-23
KEIGLEY, JAMES D.
Executed: 2009-02-24
Assignee
WESTERN SLOPE UTILITIES, INC.
0068 CONTINENTAL COURT, UNIT B8, BRECKENRIDGE, COLORADO, 80424
Covered Properties
(2)
Systems and Methods for Pipeline Rehabilitation Installation
Systems and Methods for Pipeline Rehabilitation
Application:
60/823,085 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 12, 2010
From: WESTERN SLOPE UTILITIES, INC.
To: WESTERN PIPEWAY, LLC
Reel/Frame 024823/0566 →
Change of Name
Oct 18, 2010
From: WESTERN PIPEWAY, LLC
To: WPW, LLC
Reel/Frame 025155/0298 →
Assignment of Assignor's Interest
Oct 10, 2017
From: WPW, LLC
To: SZARKOWSKI, JERRY
Reel/Frame 043823/0679 →