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:
Nov. 02, 1993
Filed:
Feb. 24, 1992
Applicant:
Inventors:
Arthur H Knechtel, Chadds Ford, PA (US);
Thomas J Podlas, Hockessin, DE (US);
Assignee:
Aqualon Company, Wilmington, DE (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09K / ;
U.S. Cl.
CPC ...
10628724 ; 106162 ; 106169 ; 106177 ; 106178 ; 1061971 ; 1061972 ; 106203 ; 106205 ; 106208 ; 106210 ; 106213 ; 523335 ; 524 55 ; 524451 ; 524460 ;
Abstract
Used as a thickener a Fluidized Polymer Suspension (FPS) with or without salt as a suspending agent allows producing joint, spackling and texture compounds in significantly reduced time. Products produced with FPS are more uniform and stable than ones made with solid thickeners.
Knechtel, Arthur. (1993). Process for preparing joint, spackling and texture compounds for gypsum (U.S. Patent No. 5258069). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5258069
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile