IP Library Granted Patent US 6,902,784
Granted Patent B2
US 6,902,784 · App. 10/427,365 · Granted Jun 7, 2005

Composite pressure sensitive insulation joining construction

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Quick Facts
Patent No.
US 6,902,784
App. No.
10/427,365
Granted
Jun 7, 2005
Kind
B2
Abstract

Disclosed is a pressure sensitive adhesive insulation structure for joining two adjacent insulation structures. The pressure sensitive insulation comprises a carrier having a first side and second side. A pressure sensitive adhesive is in communication with the first side and in communication with the second side for adhering an insulation structure, such as those used to insulate piping.

Claims (13)

1. A pressure sensitive adhesive insulation structure for joining two adjacent insulation structures, the pressure sensitive insulation comprising:

a carrier having a first side and a second side, a void space located in a center section of the carrier and a longitudinal split extending from the center section to an outer edge of the carrier; and

a pressure sensitive adhesive in communication with the first side and in communication with the second side.

2. A method of forming a pressure sensitive adhesive insulation structure comprising:

providing a carrier having a first side and second side;

forming a void in a center portion of the carrier;

forming a longitudinal split extending from the center section to an outer edge of the carrier; and

providing a pressure sensitive adhesive and applying the pressure sensitive adhesive to the first side and applying the pressure sensitive adhesive to the second side.

3. A method of attaching two adjacent insulation structures comprising:

providing a carrier having a first side and second side and a pressure sensitive adhesive in communication with the first side and in communication with the second side;

forming a void in a center portion of the carrier;

forming a longitudinal split extending from the center section to an outer edge of the carrier; and

adhering a first insulation support structure to the first side and adhering a second insulation support structure to the second side.

Assignments (9)
RELEASE OF PATENT SECURITY INTEREST (SUPPLEMENTAL FIRST LIEN) Recorded Feb 29, 2016
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
To: ARMACELL LLC
Reel/Frame 037952/0440 →
RELEASE OF PATENT SECURITY INTEREST (FIRST LIEN) Recorded Feb 29, 2016
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
To: ARMACELL ENTERPRISE GMBH & CO. KG
Reel/Frame 037952/0552 →
RELEASE OF PATENT SECURITY INTEREST (SECOND LIEN) Recorded Feb 29, 2016
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
To: ARMACELL ENTERPRISE GMBH & CO. KG
Reel/Frame 037952/0883 →
RELEASE OF PATENT SECURITY INTEREST (SUPPLEMENTAL SECOND LIEN) Recorded Feb 29, 2016
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
To: ARMACELL LLC
Reel/Frame 037953/0212 →
SUPPLEMENTAL SECOND LIEN PATENT SECURITY AGREEMENT Recorded Dec 12, 2013
From: ARMACELL LLC
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS AGENT
Reel/Frame 031805/0861 →
SUPPLEMENTAL FIRST LIEN PATENT SECURITY AGREEMENT Recorded Dec 12, 2013
From: ARMACELL LLC
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS AGENT
Reel/Frame 031805/0675 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 19, 2013
From: ARMACELL ENTERPRISE GMBH & CO. KG
To: ARMACELL LLC
Reel/Frame 031633/0892 →
FIRST LIEN PATENT SECURITY AGREEMENT Recorded Oct 11, 2013
From: ARMACELL ENTERPRISE GMBH
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS AGENT
Reel/Frame 031395/0670 →
SECOND LIEN PATENT SECURITY AGREEMENT Recorded Oct 11, 2013
From: ARMACELL ENTERPRISE GMBH
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS AGENT
Reel/Frame 031395/0745 →