Patent Assignment
Reel/Frame 047232/0781
Security Interest
Recorded: 2018-10-19
Pages: 6
Assignor
D-MARK, INC.
Executed: 2018-10-19
Assignee
TWIN BROOK CAPITAL PARTNERS, LLC, AS AGENT
111 SOUTH WACKER DR., 36TH FLOOR, CHICAGO, ILLINOIS, 60606
Covered Property
(1)
Filter Material and Method of Making Same
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 20, 2017
From: KASMARK, JAMES W., JR.
To: D-MARK, INC.
Reel/Frame 044450/0189 →
Intellectual Property Security Agreement
Nov 24, 2020
From: ROBOVENT PRODUCTS GROUP, INC.; ROBOVENT ACQUISITION, INC.; VISKON-AIRE CORPORATION; PERMATRON CORPORATION
To: BMO HARRIS BANK N.A.
Reel/Frame 054514/0490 →
Release of Security Interest
Nov 30, 2020
From: TWIN BROOK CAPITAL PARTNERS, LLC, AS AGENT
To: D-MARK, INC.
Reel/Frame 054495/0389 →
Patent Security Agreement
Aug 5, 2022
From: AIR FILTERS, INC.; D-MARK, INC.; PERMATRON CORPORATION
To: BMO HARRIS BANK N.A.
Reel/Frame 061085/0309 →
Release of Security Interest
Aug 8, 2022
From: BMO HARRIS BANK N.A.
To: VISKON-AIRE CORPORATION; PERMATRON CORPORATION; D-MARK, INC.; AIR FILTERS, INC.
Reel/Frame 060744/0007 →