Patent Assignment
Reel/Frame 051922/0728
Assignment of Assignor's Interest
Recorded: 2020-02-25
Pages: 3
Assignor
DING, JUNHUA
Executed: 2020-02-07
Assignee
MKS INSTRUMENTS, INC.
2 TECH DRIVE, SUITE 201, ANDOVER, MASSACHUSETTS, 01810
Covered Property
(1)
Methods and Apparatus for Pressure Based Mass Flow Ratio Control
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent Security Agreement (Term Loan)
Apr 15, 2020
From: ELECTRO SCIENTIFIC INDUSTRIES, INC.; MKS INSTRUMENTS, INC.; NEWPORT CORPORATION
To: BARCLAYS BANK PLC
Reel/Frame 052410/0234 →
Patent Security Agreement (Abl)
Apr 15, 2020
From: MKS INSTRUMENTS, INC.; ELECTRO SCIENTIFIC INDUSTRIES, INC.; NEWPORT CORPORATION
To: BARCLAYS BANK PLC
Reel/Frame 052410/0527 →
Security Interest
Aug 19, 2022
From: MKS INSTRUMENTS, INC.; NEWPORT CORPORATION; ELECTRO SCIENTIFIC INDUSTRIES, INC.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 061572/0069 →
Release of Security Interest
Aug 24, 2022
From: BARCLAYS BANK PLC
To: MKS INSTRUMENTS, INC.; NEWPORT CORPORATION; ELECTRO SCIENTIFIC INDUSTRIES, INC.
Reel/Frame 062739/0001 →
Release of Security Interest
Aug 24, 2022
From: BARCLAYS BANK PLC
To: MKS INSTRUMENTS, INC.; NEWPORT CORPORATION; ELECTRO SCIENTIFIC INDUSTRIES, INC.
Reel/Frame 063009/0001 →