IP Library Assignment 071889/0052
Patent Assignment
Reel/Frame 071889/0052

Assignment of Assignor's Interest

Recorded: 2025-07-31 Pages: 5
Assignor
FATSCHEL, STEPHAN R.
Executed: 2021-06-29
Assignee
MKS INSTRUMENTS, INC.
2 TECH DRIVE, ANDOVER, MASSACHUSETTS, 01810
Covered Property (1)
GaN CLAMP WITH UNIFORM PRESSURE
Application: 19/286,349 →
Publication: US 2025/0353095
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 31, 2025
From: MKS INSTRUMENTS INC.
To: MKS INC.
Reel/Frame 072292/0500 →
Security Interest Oct 22, 2025
From: MKS INC.; ELECTRO SCIENTIFIC INDUSTRIES, INC.; NEWPORT CORPORATION
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 072647/0393 →