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:
Sep. 21, 2021
Filed:
Jun. 12, 2018
Lactiga, Inc., Toronto, CA;
Viraj Mane, Toronto, CA;
Rikin Mehta, Chester, NJ (US);
LACTIGA, INC., Toronto, CA;
Abstract
Methods are provided for extracting and purifying maternal antibodies from breastmilk, followed by further processing to facilitate oral ingestion. The methods may be used on breastmilk from any mammal, including humans, for consumption by mammals including humans. Antibodies are well-known immune mediators that are naturally found in abundant supply in breastmilk, and they are passed directly to the offspring via breastfeeding. The methods described herein extract antibodies from breastmilk in a manner that preserves the structure and antigen-specificity while enabling the formulation into products that are optimized for delivery to mammals, including humans. The method comprises (1) breastmilk collection, (2) extraction of antibodies, (3) characterization of antibody structure, degradation, and contamination, and (4) formulation into a dietary supplement (food product) for delivery to mammals, especially humans.