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. 16, 2005
Filed:
Sep. 18, 2002
Applicants:
Michael Cheiky, Thousand Oaks, CA (US);
Wilson Hago, Ventura, CA (US);
Inventors:
Michael Cheiky, Thousand Oaks, CA (US);
Wilson Hago, Ventura, CA (US);
Assignee:
Zinc Matrix Power, Inc., Santa Barbara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M002/16 ; D01F002/00 ; D01F002/24 ; C08B003/00 ; C08B016/00 ;
U.S. Cl.
CPC ...
Abstract
A film which slowly releases solids is prepared by dissolving cellulose in a solvent such as an alkali metal salt, for example LCl in a polar solvent such as DMAC, dispersing the solid in the solution and gelling the solution with water to form a film.