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:
Mar. 02, 1993
Filed:
Nov. 23, 1990
Applicant:
Inventor:
Ronald P Reitz, Hyattsville, MD (US);
Assignee:
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C25B / ;
U.S. Cl.
CPC ...
204 / ; 204 72 ; 204131 ; 252 629 ; 252500 ;
Abstract
The present invention comprises electrorheological fluids and processes. lying an electric field to an electrorheological fluid composition electrically controls chemical reactions therein. The chemical reactions may comprise those wherein the acidity of the composition is changed. Other chemical reactions may comprise those wherein the phase of the composition is changed.