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:
Feb. 15, 1983
Filed:
Aug. 25, 1981
Applicant:
Inventor:
Herman H Tiedemann, Texas City, TX (US);
Assignee:
Chemetics International Ltd., North York, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B / ;
U.S. Cl.
CPC ...
423474 ;
Abstract
Calcium hypochlorite is made by passing chlorine through an aqueous solution of alkali metal hydroxides containing suspended particles of calcium hydroxide, said alkali metal hydroxides consisting of sodium hydroxide and an hydroxide of an alkali metal having an atomic weight higher than that of sodium.