IP Library Assignment 044568/0411
Patent Assignment
Reel/Frame 044568/0411

Merger

Recorded: 2017-11-30 Pages: 9
Assignor
POLSTON APPLIED TECHNOLOGIES, LLC
Executed: 2017-01-26
Assignee
U.S. SUBMERGENT TECHNOLOGIES, LLC
235 N ORANGE AVE #201, SARASOTA, FLORIDA, 34236
Covered Property (1)
Apparatus for cleaning pipes having pumping and vacuuming capability
Application: 11/057,260 →
Publication: US 2006/0179603
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 13, 2008
From: POLSTON, HENRY B
To: DEWATERING TECHNOLOGIES, INC.
Reel/Frame 021095/0366 →
Assignment of Assignor's Interest Jan 29, 2016
From: DEWATERING TECHNOLOGIES, INC.
To: POLSTON APPLIED TECHNOLOGIES, LLC
Reel/Frame 037619/0575 →