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. 03, 1982
Filed:
Oct. 07, 1980
Applicant:
Inventors:
Assignee:
Nutrisearch Company, Cincinnati, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C13K / ;
U.S. Cl.
CPC ...
127 31 ; 127 55 ; 127 58 ;
Abstract
Lactose having reproducible pH and a lowered ash level can be produced from lactose rich permeate resulting from the ultrafiltration of whey, by adding a small amount of a chelating agent such as a salt of ethylenediaminetetraacetic acid as, for instance, the disodium salt, the calcium disodium salt, or an alkali metal polyphosphate, as sodium hexametaphosphate to the lactose containing permeate prior to crystallization of the lactose.
Evans, John. (1982). Production of a stable lactose product (U.S. Patent No. 4342604). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4342604
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile