IP Library Assignment 029964/0380
Patent Assignment
Reel/Frame 029964/0380

Assignment of Assignor's Interest

Recorded: 2013-03-11 Pages: 4
Assignor
SWINGLEY, DOUGLAS
Executed: 2013-03-05
Assignee
SPEARS MANUFACTURING CO.
15853 OLDEN STREET, SYLMAR, CALIFORNIA, 91342
Covered Property (1)
Cut-In Fitting for Connecting Pipe
Patent: 9,611,960 →
Application: 13/780,498 →
Publication: US 2014/0239633
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 1, 2021
From: SPEARS MANUFACTURING CO.
To: SPEARS MANUFACTURING CO.
Reel/Frame 055445/0090 →