Patent Assignment
Reel/Frame 043887/0250
Security Interest
Recorded: 2017-10-17
Pages: 19
Assignor
HUDSON TECHNOLOGIES, INC.
Executed: 2017-10-10
Assignee
PNC BANK, NATIONAL ASSOCIATION
COMMERCIAL LOAN SERVICE CENTER/DCC, 500 FIRST AVENUE, PITTSBURGH, PENNSYLVANIA, 15219
Covered Properties
(27)
Method and Apparatus for Refrigerant Reclamation
Patent:
5,377,499 →
Application:
08/240,444 →
Hydraulic System for Recovering Refrigerants
Patent:
5,502,974 →
Application:
08/299,523 →
Apparatus for Recovering and Analyzing Volatile Refrigerants
Patent:
5,802,859 →
Application:
08/766,957 →
Apparatus and Method for Recovering Volatile Refrigerants
Patent:
6,141,977 →
Application:
09/146,590 →
Method and Apparatus for Sonic Cleaning of Heat Exchangers
Patent:
6,290,778 →
Application:
09/373,299 →
Apparatus and Method for Flushing a Chiller System
Patent:
6,357,240 →
Application:
09/373,300 →
Apparatus and Method for Flushing a Refrigeration System
Patent:
6,164,080 →
Application:
09/373,301 →
Method and Apparatus for Measuring and Improving Efficiency in Refrigeration Systems
Patent:
6,505,475 →
Application:
09/577,703 →
Method and Apparatus for Measuring and Improving Efficiency in Refrigeration Systems
Patent:
7,059,143 →
Application:
10/338,941 →
Method and Apparatus for Optimizing Refrigeration Systems
Method and Apparatus for Measuring and Improving Efficiency in Refrigeration Systems
Patent:
7,086,240 →
Application:
11/182,249 →
Method and Apparatus for Measuring and Improving Efficiency in Refrigeration Systems
Patent:
7,533,536 →
Application:
11/463,101 →
System and Method for Recycling Non-Usable Refrigerant Containers
Patent:
8,205,462 →
Application:
12/251,385 →
Method and Apparatus for Measuring and Improving Efficiency in Refrigeration Systems
Patent:
7,805,952 →
Application:
12/468,506 →
Method and Apparatus for Optimizing Refrigeration Systems
Method and Apparatus for Measuring and Improving Efficiency in Refrigeration Systems
Patent:
8,327,653 →
Application:
12/898,289 →
Method and Apparatus for Optimizing Refrigeration Systems
System and Method for Recycling Non-Reusable Refrigerant Containers
Patent:
8,544,287 →
Application:
13/532,929 →
Method and Apparatus for Measuring and Improving Efficiency in Refrigeration Systems
Patent:
9,222,712 →
Application:
13/707,829 →
Method and Apparatus for Optimizing Refrigeration Systems
System and Method for Recycling Non-Reusable Refrigerant Containers
Patent:
8,695,364 →
Application:
14/038,838 →
System and Method for Recycling Non-Reusable Refrigerant Containers
Patent:
9,519,891 →
Application:
14/252,899 →
System and Method for Retrofitting a Refrigeration System from Hcfc to Hfc Refrigerant
System and Method for Retrofitting a Refrigeration System from Hcfc to Hfc Refrigerant
Method and Apparatus for Measuring and Improving Efficiency in Refrigeration Systems
Patent:
10,041,713 →
Application:
14/980,962 →
Method and Apparatus for Optimizing Refrigeration Systems
System and Method for Retrofitting a Refrigeration System from Hcfc to Hfc Refrigerant
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 10, 1994
From: ZUGIBE, KEVIN J.
To: REFRIGERANT RECLAMATION INC.
Reel/Frame 006996/0232 →
Assignment of Assignor's Interest
Sep 26, 1994
From: REFRIGERANT RECLAMATION INC.
To: HUDSON TECHNOLOGIES, INC.
Reel/Frame 007147/0906 →
Assignment of Assignor's Interest
Oct 20, 1995
From: ZUGIBE, KEVIN J.
To: HUDSON TECHNOLOGIES, INC.
Reel/Frame 007707/0028 →
Assignment of Assignor's Interest
Dec 16, 1996
From: ZUGIBE, KEVIN
To: HUDSON TECHNOLOGIES, INC.
Reel/Frame 008391/0872 →
Security Agreement
May 11, 1998
From: HUDSON TECHNOLOGIES, INC.
To: THE CIT GROUP/CREDIT FINANCE, INC.
Reel/Frame 009168/0001 →
Assignment of Assignor's Interest
Aug 12, 1999
From: ZUGIBE, KEVIN
To: HUDSON TECHNOLOGIS, INC.
Reel/Frame 010173/0826 →
Assignment of Assignor's Interest
Oct 25, 1999
From: ZUGIBE, KEVIN; MIKA, ARTHUR R.
To: HUDSON TECHNOLOGIES, INC.
Reel/Frame 010334/0106 →
Assignment of Assignor's Interest
Oct 25, 1999
From: MIKA, ARTHUR R.; HARKINS, CHARLES F., JR.
To: HUDSON TECHNOLOGIES, INC.
Reel/Frame 010334/0045 →
Assignment of Assignor's Interest
May 23, 2000
From: ZUGIBE, KEVIN; SCHMIDT, DOUGLAS
To: HUDSON TECHNOLOGIES COMPANY
Reel/Frame 010862/0984 →
Patent Collateral Assignment
Jun 11, 2003
From: HUDSON TECHNOLOGIES COMPANY
To: KELTIC FINANCIAL PARTNERS L.P.
Reel/Frame 014205/0772 →
Patent Collateral Assignment
Jun 11, 2003
From: HUDSON TECHNOLOGIES, INC. F/K/A REFRIGERANT RECLAMATION INDUSTRIES, INC.
To: KELTIC FANANCIAL PARTNERS L.P.
Reel/Frame 014201/0120 →
Notice of Rel of Sec Interest
Nov 7, 2003
From: HUDSON TECHNOLOGIES COMPANY
To: CIT GROUP/BUSINESS CREDIT, INC., THE
Reel/Frame 014743/0190 →
Notice of Rel of Sec Interest
Nov 26, 2003
From: CIT GROUP/BUSINESS CREDIT, INC., THE
To: HUDSON TECHNOLOGIES, INC.
Reel/Frame 014830/0663 →
Assignment of Assignor's Interest
Dec 9, 2003
From: ZUGIBE, KEVIN; PAPAR, RIYAZ
To: HUDSON TECHNOLOGIES, INC.
Reel/Frame 014790/0123 →
Assignment of Assignor's Interest
Oct 14, 2008
From: ZUGIBE, KEVIN, MR.
To: HUDSON TECHNOLOGIES, INC.
Reel/Frame 021682/0346 →
Security Agreement
Jun 27, 2012
From: HUDSON TECHNOLOGIES COMPANY
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 028449/0033 →
Security Agreement
Jun 27, 2012
From: HUDSON TECHNOLOGIES, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 028449/0141 →
Release of Security Interest
Jul 2, 2012
From: KELTIC FINANCIAL PARTNERS, II, LP, SUCC'R KELTIC FINANCIAL PARTNERS, LP
To: HUDSON TECHNOLOGIES COMPANY
Reel/Frame 028488/0610 →
Release of Security Interest
Jul 2, 2012
From: KELTIC FINANCIAL PARTNERS II, LP SUCC'R KELTIC FINANCIAL PARTNERS, LP
To: HUDSON TECHNOLOGIES, INC. F/K/A REFRIGERATION RECLAMATION INDUSTRIES, INC.
Reel/Frame 028475/0528 →
Assignment of Assignor's Interest
Jan 24, 2013
From: KUGIBE, KEVIN; SCHMIDT, DOUGLAS
To: HUDSON TECHNOLOGIES, INC.
Reel/Frame 029684/0860 →
Assignment of Assignor's Interest
Jun 10, 2013
From: ZUGIBE, KEVIN; PAPAR, RIYAZ
To: HUDSON TECHNOLOGIES, INC.
Reel/Frame 030576/0972 →
Assignment of Assignor's Interest
Sep 27, 2013
From: KUGIBE, KEVIN
To: HUDSON TECHNOLOGIES, INC.
Reel/Frame 031294/0786 →
Assignment of Assignor's Interest
Apr 15, 2014
From: ZUGIBE, KEVIN
To: HUDSON TECHNOLOGIES, INC.
Reel/Frame 032673/0154 →
Assignment of Assignor's Interest
Jun 19, 2015
From: HARKINS, CHARLES, JR.
To: HUDSON TECHNOLOGIES, INC.
Reel/Frame 035869/0347 →
Security Interest
Oct 10, 2017
From: HUDSON TECHNOLOGIES, INC.
To: U.S. BANK NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 043828/0001 →