Patent Assignment
Reel/Frame 009734/0202
Assignment of Assignor's Interest
Recorded: 1999-01-22
Pages: 5
Assignors
DRAB,GILBERT J.
Executed: 1999-01-15
SWEENEY,CHRISTOPHER M.
Executed: 1999-01-18
OCHI,AKIMOTO
Executed: 1999-01-18
Assignee
ASHLAND, INC.
50 E. RIVERCENTER BOULEVARD, COVINGTON, KENTUCKY, 41012
Covered Property
(1)
Valve Assembly with Flush and Sample Capability
Patent:
6,125,871 →
Application:
09/235,886 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 20, 2003
From: ASHLAND INC.
To: AIR PRODUCTS AND CHEMICALS, INC.
Reel/Frame 014567/0846 →
Assignment of Assignor's Interest
Feb 21, 2008
From: AIR PRODUCTS AND CHEMICALS, INC.
To: KMG ELECTRONIC CHEMICALS, INC.
Reel/Frame 020540/0146 →
Assignment of Assignor's Interest
Apr 25, 2008
From: AIR PRODUCTS AND CHEMICALS, INC.
To: KMG ELECTRONIC CHEMICALS, INC.
Reel/Frame 020859/0167 →
Security Agreement
Nov 16, 2018
From: CABOT MICROELECTRONICS CORPORATION; QED TECHNOLOGIES INTERNATIONAL, INC.; FLOWCHEM LLC; KMG ELECTRONIC CHEMICALS, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 047588/0263 →
Release of Security Interest
Jul 6, 2022
From: JPMORGAN CHASE BANK, N.A.
To: CABOT MICROELECTRONICS CORPORATION; QED TECHNOLOGIES INTERNATIONAL, INC.; FLOWCHEM LLC; KMG ELECTRONIC CHEMICALS, INC.
Reel/Frame 060592/0260 →