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:
Aug. 27, 1985
Filed:
Feb. 01, 1983
Applicant:
Inventors:
Alvin B Kennedy, III, Alvin, TX (US);
Joseph S Fontaine, West Columbia, TX (US);
Alfred J Kennard, Houston, TX (US);
J Bruce Morrison, Friendswood, TX (US);
Assignee:
Methods Engineering,Inc., Angleton, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F / ;
U.S. Cl.
CPC ...
210709 ; 210712 ;
Abstract
A mixture containing solid and liquid components is saturated with a polyelectrolyte compound, over-flocculating the solids contained therein and causing the solids to coalesce into masses or globules. These coalesced masses may then be separated from the liquid component, yielding substantially separated phases.