IP Library Granted Patent US 8,765,225
Granted Patent B2
US 8,765,225 · App. 13/471,570 · Granted Jul 1, 2014

Carpet tile curved channeling process

Inventor: Robert S. Weiner (Atlanta, GA)
Assignee: Milliken & Company
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 8,765,225
App. No.
13/471,570
Granted
Jul 1, 2014
Kind
B2
Abstract

A method of producing a decorative carpet tile may include providing a carpet tile in accordance with the prior art techniques and then treating at least two carpet tiles in one of various manners to provide separations internal to side edges of the carpet tile. Specifically, two tiles can be treated simultaneously, in register and/or without moving the second tile after treating the first tile.

Claims (12)

1. A method of manufacturing a framed carpet tile comprising:

providing a carpet tufted to at least one height with an upper surface;

applying a modular tile backing to the carpet;

cutting carpet tile from the carpet defined by first, second, third and fourth side edges forming a rectangular perimeter in a plurality of carpet tiles; and then

treating at least one selected portions of the upper surfaces of a first carpet tile to provide a first separation internal to the rectangular perimeter of the first carpet tile with a first portion distinguishably separated by the first separation relative to a second portion with a treatment device and then treating a second carpet tile to provide a first separation internal to the rectangular perimeter of the second carpet tile with a first portion distinguishably separated by the first separation relative to a second portion with the treatment device while moving the first and second carpet tiles during treatment.

2. The method of claim 1 wherein the first and second carpet tiles are treated in register.

3. The method of claim 1 wherein step of treating selected portions of the upper surface of the carpet tile include carving selected portions relative to unselected portions thereby providing a discontinuity intermediate the selected and unselected portions defining at least a portion of the first separation.

4. The method of claim 1 wherein the at least two treatment devices are controlled by a controller configured to at least direct relative movement of the treatment device relative to the at least two carpet tiles simultaneously to provide at least one predetermined pattern on the each of the at least two carpet tiles during the step of treating the carpet tiles.

5. The method of claim 4 wherein the at least one predetermined pattern is a portion of at least one design and the at least one design is sequentially provided in the at least two carpet tiles as provided during the step of treating the carpet tiles.

6. The method of claim 5 wherein the treatment step further provides treating across first edge of a first tile and a first edge of a second tile without interruption.

7. The method of claim 5 wherein treatment step provides the at least one design resulting in similar features on the at least two carpet tiles.

8. The method of claim 2 wherein as a result of treating the at least two carpet tiles, the at least two carpet tiles have identical designs thereon.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 22, 2014
From: WEINER, ROBERT S.
To: MILLIKEN & COMPANY
Reel/Frame 032948/0911 →
Continuity (6)
Continuation 12546054 · Aug 24, 2009
Continuation In Part 12351172 · Jan 9, 2009
Continuation In Part 11709366 · Feb 22, 2007
Continuation In Part 11789956 · Apr 26, 2007
Continuation In Part 12118962 · May 12, 2008
Related Publication 20120285304A1 · Nov 15, 2012