IP Library Assignment 036670/0948
Patent Assignment
Reel/Frame 036670/0948

Assignment of Assignor's Interest

Recorded: 2015-09-28 Pages: 3
Assignors
BUTTERBAUGH, JEFFERY W.
Executed: 2015-09-25
RATKOVICH, ANTHONY S.
Executed: 2015-09-25
Assignee
TEL FSI, INC.
3455 LYMAN BLVD., CHASKA, MINNESOTA, 55318
Covered Property (1)
Process for Silicon Nitride Removal Selective to SiGex
Patent: 9,691,628 →
Application: 14/863,126 →
Publication: US 2016/0013068
Related Assignments (1)
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 →