Patent Assignment
Reel/Frame 059104/0037
Assignment of Assignor's Interest
Recorded: 2022-02-25
Pages: 9
Assignor
DIMICELLI, ANTHONY
Executed: 2020-11-24
Assignee
AIR FILTERS, INC.
8282 WARREN ROAD, HOUSTON, TEXAS, 77040
Covered Properties
(4)
Expandable Air Filtration Apparatus
Patent:
7,037,354 →
Application:
10/689,412 →
Method to Make an Expandable Air Filtration Apparatus and Device
Patent:
7,077,921 →
Application:
10/689,413 →
Interlocking Filtration System
Patent:
8,834,592 →
Application:
14/226,693 →
Method for Filtering Air
Patent:
8,834,611 →
Application:
14/226,707 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
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 →
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 →