IP Library Granted Patent US 9,555,356
Granted Patent B2
US 9,555,356 · App. 14/304,765 · Granted Jan 31, 2017

Filters, mounts and methods of mounting filters

Inventor: Jordan Salpietra (Shreveport, LA)
B01D46/0005B01D46/10B01D46/16B23P19/00F24C15/2035Y10T29/49826
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Quick Facts
Patent No.
US 9,555,356
App. No.
14/304,765
Granted
Jan 31, 2017
Kind
B2
Abstract

A bracket to mount a filter in an exhaust hood includes clip portion, a restraint portion, and a support portion. The clip portion includes a first wall and a second wall that are substantially parallel to each other with a space formed therebetween. The support portion is disposed between the clip portion and the restraint portion, and the support portion includes a hole formed therein. The filter includes an external support frame embedded with a filter pad, the external support frame being configured to provide support to the filter pad to maintain the filter pad in a generally flat configuration. The filter pad includes fibers selected from the group consisting of: wool fibers, wood-based viscose fibers, and cellulose-based synthetic fibers, the fibers configured to absorb grease particulates.

Claims (7)

1. A filter assembly comprising:

a reusable external support frame embedded with a filter pad, the external support frame being configured to provide support to the filter pad to maintain the filter pad in a generally flat configuration;

a filter pad comprising fibers selected from the group consisting of: wool fibers, wood-based viscose fibers, and cellulose-based synthetic fibers, the fibers configured to absorb grease particulates;

wherein the filter pad is tucked into backside edges of the reusable external support frame;

wherein a portion of the filter pad extends beyond an edge of the support frame.

2. The filter assembly of claim 1 , wherein the external support frame includes a back support portion with perforations formed therein.

3. The filter assembly of claim 1 , further comprising divider tabs disposed between the rear perforated insert and the first and second baffles, to maintain the laterally spaced relationship therebetween.

Assignments (8)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 11, 2023
From: RESTAURANT TECHNOLOGIES, INC.
To: BROOKS EQUIPMENT COMPANY, LLC
Reel/Frame 065825/0946 →
SECURITY AGREEMENT Recorded Apr 4, 2022
From: RESTAURANT TECHNOLOGIES, INC.
To: MORGAN STANLEY SENIOR FUNDING, INC., AS AGENT
Reel/Frame 059580/0427 →
RELEASE OF FIRST LIEN PATENT SECURITY INTERESTS Recorded Apr 4, 2022
From: ROYAL BANK OF CANADA
To: RESTAURANT TECHNOLOGIES, INC.
Reel/Frame 059592/0415 →
RELEASE OF SECOND LIEN PATENT SECURITY INTERSTS Recorded Apr 4, 2022
From: ROYAL BANK OF CANADA
To: RESTAURANT TECHNOLOGIES, INC.
Reel/Frame 059592/0425 →
FIRST LIEN PATENT SECURITY AGREEMENT SUPPLEMENT NO. 1 Recorded Sep 12, 2019
From: RESTAURANT TECHNOLOGIES, INC.
To: ROYAL BANK OF CANADA, AS COLLATERAL AGENT
Reel/Frame 050359/0551 →
SECOND LIEN PATENT SECURITY AGREEMENT SUPPLEMENT NO.1 Recorded Sep 12, 2019
From: RESTAURANT TECHNOLOGIES, INC.
To: ROYAL BANK OF CANADA, AS COLLATERAL AGENT
Reel/Frame 050359/0595 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 2, 2019
From: SALPIETRA, JORDAN
To: ELLIS FIBRE USA, LLC
Reel/Frame 049656/0238 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 2, 2019
From: ELLIS FIBRE USA, LLC
To: RESTAURANT TECHNOLOGIES, INC.
Reel/Frame 049656/0526 →
Continuity (2)
Provisional Application 61835383 · Jun 14, 2013
Related Publication 20140366496A1 · Dec 18, 2014