Patent Assignment
Reel/Frame 027133/0538
Assignment of Assignor's Interest
Recorded: 2011-10-27
Pages: 3
Assignors
SHOCK, ROBERT FRANCES
Executed: 2011-07-06
GRUENBACHER, JAMES
Executed: 2011-07-06
KUCHCINSKI, MACIEJ
Executed: 2011-07-06
VIROVETS, ALEXEY
Executed: 2011-07-06
Assignee
AIRGAS, INC.
180 SANDBANK ROAD, CHESHIRE, CONNECTICUT, 06410
Covered Property
(1)
System and Method for Analyzing a Refrigerant Sample
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Oct 17, 2017
From: AIRGAS-REFRIGERANTS, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 043887/0236 →
Release of Security Interest
Dec 24, 2019
From: PNC BANK, NATIONAL ASSOCIATION
To: ASPEN REFRIGERANTS, INC
Reel/Frame 051361/0799 →
Security Interest
Feb 25, 2020
From: ASPEN REFRIGERANTS, INC.; HUDSON TECHNOLOGIES, INC.
To: U.S. BANK NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 051914/0805 →
Security Interest
Mar 2, 2022
From: HUDSON TECHNOLOGIES, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 059153/0274 →
Security Interest
Mar 2, 2022
From: HUDSON TECHNOLOGIES, INC.
To: TCW ASSET MANAGEMENT COMPANY LLC, AS AGENT
Reel/Frame 059146/0131 →
Release of Security Interest
Mar 22, 2022
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: HUDSON TECHNOLOGIES, INC.
Reel/Frame 059343/0489 →
Release of Security Interest
Mar 28, 2022
From: TCW ASSET MANAGEMENT COMPANY LLC, AS AGENT
To: HUDSON TECHNOLOGIES, INC.
Reel/Frame 059413/0602 →