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:
Jun. 18, 1991
Filed:
Sep. 09, 1986
Applicant:
Inventors:
Berlie R Hill, Cana, VA (US);
Thomas F Watson, Sr, Greensboro, NC (US);
Benny L Triplett, Pleasant Garden, NC (US);
Assignee:
Burlington Industries, Inc., Greensboro, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; B32B / ; B32B / ;
U.S. Cl.
CPC ...
428267 ; 427246 ; 427354 ; 4283155 ; 4284235 ; 428907 ; 523122 ;
Abstract
Waterproof, moisture-vapor-permeable urethane-coated fabrics with durable antimicrobial properties that remain after repeated launderings are prepared by incorporating bioactive silyl quaternary ammonium salts into the polyurethane elastomer solvent solution that forms a microporous polyurethane layer by the wet coagulation method on a base fabric.
Hill, Berlie. (1991). Antimicrobial microporous coating (U.S. Patent No. 5024875). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5024875
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile