IP Library Assignment 024030/0070
Patent Assignment
Reel/Frame 024030/0070

Assignment of Assignor's Interest

Recorded: 2010-03-04 Pages: 5
Assignors
PRIEST, WILLIAM LAWRENCE
Executed: 2010-03-03
KUMAR, SATISH
Executed: 2010-03-03
SLAWSON, GREGORY ALLEN
Executed: 2010-03-03
Assignee
OIL PURIFICATION SYSTEMS, INC.
4 RESEARCH DRIVE, SHELTON, CONNECTICUT, 06484
Covered Properties (2)
Method and Apparatus for Cleaning a Fluid
Patent: 9,802,139 →
Application: 12/676,502 →
Publication: US 2010/0219135
Method and apparatus for cleaning a fluid
Application: 60/967,375 →
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 8, 2021
From: OIL PURIFICATION SYSTEMS, INC.
To: PITTSBURGH POWER, INC.
Reel/Frame 057409/0305 →