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. 03, 1991
Filed:
Aug. 06, 1990
Applicant:
Inventors:
Lynne M Blank, Brighton, NY (US);
Thomas D Boyce, Midland, MI (US);
William C White, Midland, MI (US);
Assignee:
Dow Corning Corporation, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F / ; A61F / ; A61F / ; A61F / ;
U.S. Cl.
CPC ...
424486 ; 424 78 ; 424 81 ; 514 63 ; 604358 ; 604359 ; 604360 ; 604367 ; 604378 ; 604381 ;
Abstract
An antimicrobial superabsorbent composition of a cross-linked hydrophilic sodium salt form of a partially neutralized acrylic acid-based polymer gel having covalently bonded thereto a silane. The composition can be in the form of flakes, strips, powders, filaments, fibers, or films, and may be applied to a substrate in the form of a coating.
Blank, Lynne. (1991). Antimicrobial superabsorbent sanitary napkin (U.S. Patent No. 5045322). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5045322
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile