The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 16, 2008
Filed:
Jan. 28, 2005
Applicant:
David A. Hubbell, Pensacola, FL (US);
Inventor:
David A. Hubbell, Pensacola, FL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/124 (2006.01);
U.S. Cl.
CPC ...
Abstract
A reflecting plate material, comprises a urethane plate having first and second opposite major surfaces. The first major surface is planar and the second major surface is formed with a plurality of cube corners each one of which has a plurality of facets. The facets are clouded to provide degraded retro-reflecting characteristics at less than those with clear facets, thereby diffusing light across the surfaces.