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:
Oct. 06, 2026
Filed:
Apr. 28, 2022
Applicant:
Dsm Ip Assets B.v.;
Inventors:
Nikolay Khanzhin, Kaiseraugst, CH;
Pierre Chassagne, Kaiseraugst, CH;
Assignee:
DSM IP Assets B.V., Maastricht, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A23L 33/00 (2016.01); A23L 33/12 (2016.01); A23L 33/125 (2016.01); A23L 33/155 (2016.01);
U.S. Cl.
CPC ...
A23L 33/40 (2016.08); A23L 33/12 (2016.08); A23L 33/125 (2016.08); A23L 33/155 (2016.08);
Abstract
Infant formulae with a very low level of arsenic are obtained by selecting the components of the infant formula very carefully. For manufacturing infant formulae that comprise less than 95 parts per billion (ppb) of arsenic, it is preferred to use human milk oligosaccharides (HMOs) that have been isolated from a fermentation broth without using activated carbon in the last purification step. The preferred HMO is 2'-O-fucosyllactose.
Khanzhin, Nikolay. (2026). Infant formula with low level of arsenic (U.S. Patent No. 12751477). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12751477
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile