IP Library Assignment 016577/0531
Patent Assignment
Reel/Frame 016577/0531

Assignment of Assignor's Interest

Recorded: 2005-07-27 Pages: 2
Assignor
SPEARS, WAYNE
Executed: 2005-07-22
Assignee
SPEARS MANUFACTURING CO.
15853 OLDEN STREET, SYLMAR, CALIFORNIA, 91392
Covered Property (1)
Pipe Fitting Having Over-Sized Strengthened Starter Threads
Patent: 6,991,268 →
Application: 10/826,844 →
Publication: US 2004/0256856
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 →