IP Library Granted Patent US 7,744,299
Granted Patent B1
US 7,744,299 · App. 11/717,831 · Granted Jun 29, 2010

Tube with resilient applicator and scraper for dispensing texture materials

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Quick Facts
Patent No.
US 7,744,299
App. No.
11/717,831
Granted
Jun 29, 2010
Kind
B1
Abstract

A dispensing system for patching an untextured portion of a destination surface to substantially match an existing structure of an existing sprayed on texture pattern on the destination surface surrounding the untextured portion. The dispensing system comprises a container, a sponge member, and a scraper member. Texture material is arranged within the container. The sponge member defines an applicator surface and a sponge opening. The sponge member is secured to the container to such that the container opening and sponge opening are substantially aligned. The scraper member is detachably attached to the container.

Claims (30)

1. A method of patching an untextured portion of a destination surface to substantially match a structure of an existing sprayed on visible texture pattern on the destination surface surrounding the untextured portion comprising the steps of:

providing texture material comprising a base, a carrier, and particulate material, where

the texture material remains in a flowable form when not exposed to air, and

when exposed to air, the texture material dries into a hardened form;

providing a tube member defining a container opening and a dispensing axis;

disposing the texture material within the tube member;

providing a sponge member defining an applicator surface and a sponge opening;

securing the sponge member relative to the tube member such that the container opening and sponge opening are substantially aligned, and

the applicator surface is substantially perpendicular to the dispensing axis;

forcing the texture material out of the tube member through the container opening and the sponge opening and onto the applicator surface;

arranging the applicator surface such that the applicator surface is substantially parallel to the destination surface;

displacing the applicator surface of the sponge member along the dispensing axis such that the texture material on the applicator comes into contact with the untextured portion of the destination surface to transfer texture material in flowable form from the applicator surface to the destination surface;

displacing the applicator surface of the sponge member in a dabbing direction towards and away from the destination surface along the dispensing axis with the applicator surface substantially parallel to the destination surface to transfer the texture material to the destination surface such that at least a portion of the particulate material visibly extends from base of the texture material; and

allowing the texture material to dry, where,

when the texture material on the destination surface dries, the hardened form of the texture material on the destination surface forms a coating on the destination surface,

the particulate material extends outwardly from the coating on the destination surface to form a visible coating structure on the destination surface, and

the visible coating structure substantially matches the structure of the existing sprayed on visible texture pattern on the destination surface.

2. A system as recited in claim 1 , further comprising the step of attaching a scraper member to the tube member by:

forming a retaining opening in one of the container and the scraper member; and

forming a latch projection in the other of the container member and the scraper member; and

engaging the latch projection with the retaining opening.

3. A method as recited in claim 1 , further comprising the steps of:

providing a sponge base defining a base opening;

securing the sponge to the sponge base such that the base opening and the sponge opening are substantially aligned; and

securing the sponge base to the tube member such that the base opening and container opening are substantially aligned.

4. A method as recited in claim 1 , further comprising the steps of:

providing a cap member; and

covering the sponge member with the cap member.

5. A method as recited in claim 1 , in which the step of providing texture material comprises the step of providing stucco material, where the particulate material is formed by sand.

6. A method as recited in claim 1 , in which the step of providing texture material comprises the step of providing acoustic texture material, where the particulate material is formed by at least one of perlite, cork, polystyrene chips, and foam.

Assignments (7)
SECURITY AGREEMENT Recorded Oct 28, 2025
From: A-PAINT SPECIALTY, INC.
To: ALLY BANK, AS COLLATERAL AGENT
Reel/Frame 073373/0381 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 7, 2025
From: THE PITTSBURGH PAINTS CO.
To: A-PAINT SPECIALTY, INC.
Reel/Frame 070510/0904 →
SECURITY AGREEMENT Recorded Dec 26, 2024
From: PPG ARCHITECTURAL FINISHES, INC.
To: ALLY BANK, AS COLLATERAL AGENT
Reel/Frame 069784/0592 →
NUNC PRO TUNC ASSIGNMENT Recorded Oct 4, 2016
From: HOMAX PRODUCTS, INC.
To: PPG ARCHITECTURAL FINISHES, INC.
Reel/Frame 040221/0116 →
RELEASE OF SECURITY INTEREST RECORDED AT REEL/FRAME 028191/0838 Recorded Jul 2, 2014
From: GENERAL ELECTRIC CAPITAL CORPORATION
To: HOMAX PRODUCTS, INC.; OSMEGEN INCORPORATED
Reel/Frame 033267/0147 →
SECURITY AGREEMENT Recorded May 11, 2012
From: HOMAX PRODUCTS, INC.; OSMEGEN INCORPORATED
To: GENERAL ELECTRIC CAPITAL CORPORATION, AS AGENT
Reel/Frame 028191/0838 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 17, 2007
From: GREER, JR., LESTER R.; HANSON, RANDAL W.
To: HOMAX PRODUCTS, INC.
Reel/Frame 019180/0071 →