Patent Assignment
Reel/Frame 022394/0297
Assignment of Assignor's Interest
Recorded: 2009-03-13
Pages: 4
Assignor
CHRISTOPHER, RICHARD, MR.
Executed: 2009-03-09
Assignee
WHIRLWIND UTILITIES LIMITED
UNIT 427 ASH ROAD, WREXHAM INDUSTRIAL ESTATE, WREXHAM, LL13 9UG, UNITED KINGDOM
Covered Property
(1)
Apparatus and method for dispensing abrasive particulate material into a stream of gas
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Oct 20, 2015
From: WHIRLWIND UTILITIES LTD.
To: WF FUND IV LIMITED PARTNERSHIP
Reel/Frame 036829/0485 →
Assignment and Assumption of Security Interests
Jan 9, 2018
From: WF FUND V LIMITED PARTNERSHIP, C/O/B/ AS WELLINGTON FINANCIAL LP AND WELLINGTON FINANCIAL FUND V
To: CANADIAN IMPERIAL BANK OF COMMERCE
Reel/Frame 045028/0880 →
Release of Interest (United States Intellectual Property)
Oct 1, 2018
From: CANADIAN IMPERIAL BANK OF CANADA
To: WHIRLWIND UTILITIES LTD.
Reel/Frame 047172/0538 →
Assignment of Assignor's Interest
Nov 10, 2020
From: WHIRLWIND UTILITIES LIMITED
To: AQUAM WATER SERVICES LIMITED
Reel/Frame 054322/0479 →
Assignment of Assignor's Interest
Nov 10, 2020
From: AQUAM WATER SERVICES LIMITED
To: AQUAM CORPORATION
Reel/Frame 054322/0613 →
Assignment of Assignor's Interest
Nov 11, 2020
From: AQUAM CORPORATION
To: NU FLOW TECHNOLOGIES 2000 INC.
Reel/Frame 054339/0628 →