IP Library Granted Patent US 6,871,365
Granted Patent B2
US 6,871,365 · App. 10/438,058 · Granted Mar 29, 2005

Supported hypo/hyperthermia pad

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Quick Facts
Patent No.
US 6,871,365
App. No.
10/438,058
Granted
Mar 29, 2005
Kind
B2
Abstract

The present invention relates to a first conformable material having a three-dimensional shape and a first hypothermia and/or hyperthermia device. This invention is used as a pad for sleeping, lying down, or sitting, to maintain a desired temperature to the contacting surface of a body to the pad.

Claims (9)

1. A pad comprising:

a pad cover and within the pad contained by the pad cover is

I. a first gelatinous elastomeric material having (A) a three-dimensional shape with a top surface, a bottom surface and at least one side surface and (B) a plurality of apertures positioned on the exterior of the top surface, the bottom surface or the at least one side surface and interspaced throughout the first gelatinous elastomeric material; and

ii. a first convective hypothermia and/or hyperthermia device positioned near the first gelatinous elastomeric material to allow the pad to have a desired temperature.

2. The pad of claim 1 wherein the first hypothermia and/or hyperthermia device is below the first elastomeric material.

3. The pad of claim 1 wherein the first hypothermia and/or hyperthermia device is above the first elastomeric material.

4. The pad of claim 1 wherein the first hypothermia and/or hyperthermia device is on a side of the first elastomeric material.

5. The pad of claim 1 wherein the first elastomeric material has at least one first aperture from the top surface to the bottom surface of the first elastomeric material.

6. The pad of claim 5 wherein the first elastomeric material has at least one second aperture positioned between a first side surface and a second side surface of the first elastomeric material.

Assignments (14)
RELEASE OF SECURITY INTEREST Recorded Jan 25, 2024
From: DELAWARE TRUST COMPANY
To: PURPLE INNOVATION, LLC
Reel/Frame 066369/0487 →
SECURITY INTEREST Recorded Jan 25, 2024
From: CALLODINE COMMERCIAL FINANCE, LLC
To: DELAWARE TRUST COMPANY
Reel/Frame 066369/0431 →
SECURITY INTEREST Recorded Jan 25, 2024
From: BANK OF MONTREAL
To: DELAWARE TRUST COMPANY
Reel/Frame 066369/0365 →
CORRECTIVE ASSIGNMENT TO CORRECT THE SIGNATORIES OF THE GRANTORS AND GRANTOR COLUMN ADDED TO SCHEDULE PREVIOUSLY RECORDED ON REEL 064522 FRAME 0839. ASSIGNOR(S) HEREBY CONFIRMS THE GRANT OF SECURITY INTEREST - PATENTS. Recorded Aug 18, 2023
From: PURPLE INNOVATION, LLC; PURPLE INNOVATION, INC.; INTELLIBED, LLC
To: CALLODINE COMMERCIAL FINANCE, LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 064640/0737 →
RELEASE OF SECURITY INTEREST Recorded Aug 8, 2023
From: KEYBANK NATIONAL ASSOCIATION
To: PURPLE INNOVATION, LLC
Reel/Frame 064519/0978 →
SECURITY INTEREST Recorded Aug 8, 2023
From: PURPLE INNOVATION, LLC
To: BANK OF MONTREAL
Reel/Frame 064530/0181 →
SECURITY INTEREST Recorded Aug 7, 2023
From: PURPLE INNOVATION, LLC; PURPLE INNOVATION, INC.; INTELLIBED, LLC
To: CALLODINE COMMERCIAL FINANCE, LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 064522/0839 →
COLLATERAL ASSIGNMENT OF PATENTS Recorded Mar 1, 2022
From: PURPLE INNOVATION, LLC
To: KEYBANK NATIONAL ASSOCIATION
Reel/Frame 059267/0215 →
CHANGE OF NAME Recorded Nov 20, 2017
From: WONDERGEL, LLC
To: PURPLE INNOVATION, LLC
Reel/Frame 044488/0297 →
CONFIRMATORY ASSIGNMENT Recorded Nov 20, 2017
From: EDIZONE, LLC
To: WONDERGEL, LLC
Reel/Frame 044791/0550 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 24, 2017
From: GAYMAR INDUSTRIES, INC.
To: EDIZONE, LLC
Reel/Frame 043934/0855 →
RELEASE OF SECURITY INTEREST Recorded Oct 11, 2010
From: GENERAL ELECTRIC CAPITAL CORPORATION
To: GAYMAR INDUSTRIES, INC.
Reel/Frame 025114/0294 →
SECURITY AGREEMENT Recorded Mar 31, 2009
From: GAYMAR INDUSTRIES, INC.
To: GENERAL ELECTRIC CAPITAL CORPORATION, AS COLLATERAL AGENT
Reel/Frame 022473/0556 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 14, 2003
From: FLICK, ROLAND E.; JUSIAK, JOEL T.
To: GAYMAR INDUSTRIES, INC.
Reel/Frame 014080/0977 →