IP Library Granted Patent US 8,800,243
Granted Patent B2
US 8,800,243 · App. 13/889,432 · Granted Aug 12, 2014

Modular work station with air collector

Inventors: James K. Reid (Gahanna, OH); John Reid (Royal Oak, MI)
Assignee: Rohovent Products Group, Inc.
E04H1/125E04B2/7453
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Quick Facts
Patent No.
US 8,800,243
App. No.
13/889,432
Granted
Aug 12, 2014
Kind
B2
Abstract

A method of modifying a modular work station including removing at least one lower panel element from one of a plurality of modular wall sections and removing an air collection unit from one of a plurality of modular walls. Installing the air collection unit where the lower panel element was removed. The air collection unit is configured to match the profile of the lower panel element such that the air collection unit could be installed in any of the plurality of modular wall sections in place of the lower panel elements. The modular wall section height is also adjustable and includes a ceiling assembly.

Claims (7)

1. A method of modifying a modular work station comprising:

removing at least one lower panel element from one of a plurality of modular wall sections;

removing an air collection unit from one of a plurality of modular walls, each of said modular walls comprising a plurality of modular wall sections;

installing said air collection unit where said at least one lower panel element was removed, said air collection unit configured to match the profile of said at least one lower panel element such that said air collection unit could be installed in any of said plurality of modular wall sections in place of said lower panel elements; and

installing said lower panel elements where said air collection unit was removed,

adjusting a modular wall section height of said plurality of modular wall section by way of adjustable height upper wall sections movable relative to said lower panel elements;

installing a ceiling assembly by securing lateral support members in a support ledge formed within a unitary hood mounted to said adjustable height upper wall sections.

Assignments (5)
RELEASE OF SECURITY INTEREST Recorded Nov 30, 2020
From: TWIN BROOK CAPITAL PARTNERS, LLC, AS AGENT
To: ROBOVENT PRODUCTS GROUP, INC.; PERMATRON CORPORATION
Reel/Frame 054495/0947 →
INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded Nov 24, 2020
From: ROBOVENT PRODUCTS GROUP, INC.; ROBOVENT ACQUISITION, INC.; VISKON-AIRE CORPORATION; PERMATRON CORPORATION; D-MARK, INC.; AIR FILTERS, INC.
To: BMO HARRIS BANK N.A.
Reel/Frame 054514/0490 →
CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER PREVIOUSLY RECORDED AT REEL: 044796 FRAME: 0861. ASSIGNOR(S) HEREBY CONFIRMS THE SECURITY INTEREST. Recorded Feb 27, 2018
From: ROBOVENT PRODUCTS GROUP, INC.; PERMATRON CORPORATION
To: TWIN BROOK CAPITAL PARTNERS, LLC, AS AGENT
Reel/Frame 045455/0595 →
SECURITY INTEREST Recorded Feb 1, 2018
From: ROBOVENT PRODUCTS GROUP, INC.; PERMATRON CORPORATION
To: TWIN BROOK CAPITAL PARTNERS, LLC, AS AGENT
Reel/Frame 044796/0861 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 8, 2013
From: REID, JAMES K.; REID, JOHN
To: ROBOVENT PRODUCTS GROUP, INC.
Reel/Frame 030371/0569 →
Continuity (3)
Division 12603130 · Oct 21, 2009
Provisional Application 61106987 · Oct 21, 2008
Related Publication 20130239514A1 · Sep 19, 2013