Patent Assignment
Reel/Frame 074649/0814
Change of Name
Recorded: 2026-05-13
Pages: 7
Assignor
SEMILAB USA LLC
Executed: 2026-02-05
Assignee
ONTO INNOVATION SDI LLC
12415 TELECOM DR., TAMPA, FLORIDA, 33637
Covered Property
(1)
Non-Contact Method to Monitor and Quantify Effective Work Function of Metals
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 13, 2016
From: MARINSKIY, DMITRIY; LOY, THYE CHONG; LAGOWSKI, JACEK
To: SEMILAB SDI LLC
Reel/Frame 038580/0442 →
Assignment of Assignor's Interest
Dec 4, 2017
From: SEMILAB SDI LLC
To: SEMILAB SEMICONDUCTOR PHYSICS LABORATORY CO., LTD.
Reel/Frame 044285/0025 →
Assignment of Assignor's Interest
Feb 27, 2025
From: SEMILAB SEMICONDUCTOR PHYSICS LABORATORY CO., LTD.
To: SEMILAB SDI
Reel/Frame 070349/0780 →
Assignment of Assignor's Interest
Nov 13, 2025
From: SEMILAB SEMICONDUCTOR PHYSICS LABORATORY CO., LTD.
To: SEMILAB USA, LLC
Reel/Frame 072891/0915 →