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. 19, 1989
Filed:
Nov. 12, 1987
Applicant:
Inventors:
Gloria McLeod, West Yorkshire, GB;
Nicholas D Smith, West Yorkshire, GB;
Assignee:
Allied Colloids, Ltd., , GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02B / ; E02D / ;
U.S. Cl.
CPC ...
405263 ; 166195 ; 405264 ;
Abstract
Dirt tracks and other surfaces formed of particulate material are stabilized, to suppress dust formation, by incorporating an aqueous solution of a water soluble, low molecular weight, anionic polymer.
McLeod, Gloria. (1989). Treatment of inorganic particles with polymer (U.S. Patent No. 4867613). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4867613
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile