Christopher Tyra has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: A stencil in sheet or roll form that is adapted for stenciling large surfaces such as walls or ceilings, particularly when those surfaces are of a delicate nature. The stencil is a laminar structure including an outer layer of a absorbent flexible material such as paper permanently adhered to a flexible barrier layer. On the side of the barrier layer opposite the outer layer is a pressure sensitive adhesive layer that is fixed to the barrier layer, yet temporarily and releasably adheres the stencil to the surface to be decorated. The pressure sensitive adhesive may be covered with a release liner that is easily removed to expose the adhesive for application of the stencil sheet to the surface, and that prior to being removed, permits the stencil sheets to be formed conveniently into a roll or stacked without adhering to itself or one another.
Type:
Grant
Filed:
August 12, 2003
Date of Patent:
August 24, 2004
Assignee:
Henkel Consumer Adhesives, Inc.
Inventors:
Jose M. Martinez, Michael D. Bozich, Christopher Tyra, Martin Homes
Abstract: A stencil in sheet or roll form that is adapted for stenciling large surfaces such as walls or ceilings, particularly when those surfaces are of a delicate nature. The stencil is a laminar structure including an outer layer of a absorbent flexible material such as paper permanently adhered to a flexible barrier layer. On the side of the barrier layer opposite the outer layer is a pressure sensitive adhesive layer that is fixed to the barrier layer, yet temporarily and releasably adheres the stencil to the surface to be decorated. The pressure sensitive adhesive may be covered with a release liner that is easily removed to expose the adhesive for application of the stencil sheet to the surface, and that prior to being removed, permits the stencil sheets to be formed conveniently into a roll or stacked without adhering to itself or one another.
Type:
Application
Filed:
August 12, 2003
Publication date:
June 24, 2004
Inventors:
Jose M. Martinez, Michael D. Bozich, Christopher Tyra, Martin Homes