IP Library Assignment 032717/0548
Patent Assignment
Reel/Frame 032717/0548

Assignment of Assignor's Interest

Recorded: 2014-04-21 Pages: 3
Assignors
SIEFERING, KEVIN L.
Executed: 2014-04-14
INHOFER, WILLIAM P.
Executed: 2014-04-21
Assignee
TEL FSI, INC.
3455 LYMAN BLVD., CHASKA, MINNESOTA, 55318
Covered Property (1)
Processing System and Method for Providing a Heated Etching Solution
Patent: 9,911,631 →
Application: 14/209,805 →
Publication: US 2014/0264153
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Conversion Jul 30, 2020
From: TEL FSI, INC.
To: TEL MANUFACTURING AND ENGINEERING OF AMERICA, INC.
Reel/Frame 053366/0139 →
Nunc Pro Tunc Assignment Dec 31, 2024
From: TEL MANUFACTURING AND ENGINEERING OF AMERICA, INC
To: TOKYO ELECTRON LIMITED.
Reel/Frame 069820/0650 →