Patent Assignment
Reel/Frame 074268/0909
Change of Name
Recorded: 2026-01-07
Pages: 2
Assignor
MKS INSTRUMENTS, INC.
Executed: 2025-05-12
Assignee
MKS INC.
2 TECH DRIVE, ANDOVER, MASSACHUSETTS, 01810
Covered Property
(1)
Method and Apparatus for Automatic Self Calibration of Mass Flow Controller
Application:
18/448,791 →
Publication:
US 2025/0053182
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 11, 2023
From: DING, JUNHUA
To: MKS INSTRUMENTS, INC.
Reel/Frame 064570/0788 →
Intellectual Property Agreement Supplement
Oct 10, 2023
From: MKS INSTRUMENTS, INC.; ELECTRO SCIENTIFIC INDUSTRIES, INC.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 065200/0092 →