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:
May. 16, 2000
Filed:
Aug. 07, 1998
Applicant:
Inventors:
Oswald Robert Bergmann, Wilmington, DE (US);
Howard M Blank, Wilmington, DE (US);
Russell Bertrum Diemer, Jr, Hockessin, DE (US);
David Jain, Grand Island, NY (US);
Thomas A Messing, Ransomville, NY (US);
Walter John Simmons, Martinsburg, WV (US);
Assignee:
E.I. du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25C / ;
U.S. Cl.
CPC ...
2042431 ; 204244 ; 204260 ;
Abstract
Lithium chloride improves electrolytic cell efficiency and performance when included in the electrolyte. Self-aligning cell diaphragms improve cell efficiency and reduce maintenance.