IP Library Assignment 048480/0919
Patent Assignment
Reel/Frame 048480/0919

Assignment of Assignor's Interest

Recorded: 2019-03-01 Pages: 4
Assignors
HAPPEL, THOMAS H.
Executed: 2019-02-28
HAPPEL, JOHN W.
Executed: 2019-02-28
HAPPEL, NANCY L.
Executed: 2019-02-28
Assignee
SUNTREE TECHNOLOGIES HOLDINGS, LLC
798 CLEARLAKE ROAD, SUITE 2, COCOA, FLORIDA, 32922
Covered Property (1)
Backwashing Filter Basket
Patent: 8,034,237 →
Application: 12/314,711 →
Publication: US 2009/0152181
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 7, 2020
From: SUNTREE TECHNOLOGIES HOLDINGS, LLC
To: OLDCASTLE INFRASTRUCTURE, INC.
Reel/Frame 052603/0472 →