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:
Jul. 18, 2000
Filed:
Mar. 03, 1998
Applicant:
Inventor:
William H Bigelow, Houston, TX (US);
Assignee:
Porta-Kamp Mfg. Co., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04B / ;
U.S. Cl.
CPC ...
52 901 ; 52 921 ; 52515 ; 52516 ; 527413 ; 527414 ;
Abstract
A roof structure for a building has been invented, the roof structure having a roof member, and a covering on the roof support, of spray-on thermoplastic polyurethane. A building has been invented which, in one aspect, is portable and whose components or selected parts thereof are covered interiorly and/or exteriorly with spray-on thermoplastic polyurethane material, including but not limited to roof, floor, walls, and/or a skid or support on which the building rests.