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:
Jun. 03, 2025
Filed:
Jan. 31, 2020
Sumitomo Chemical Company, Limited, Tokyo, JP;
Kiyoshi Higashi, Osaka, JP;
Koichi Saito, Osaka, JP;
SUMITOMO CHEMICAL COMPANY, LIMITED, Tokyo, JP;
Abstract
Disclosed are an antibody or a functional fragment thereof binding to 3'-sialyl lactose and comprising a heavy chain variable region which is optionally substituted with 3 or less amino acids and which comprises a CDR sequence consisting of an amino acid sequence ARKNGGLDYAMDY (SEQ ID NO: 3), a polynucleotide encoding the antibody or the functional fragment thereof, an expression vector comprising the polynucleotide, and a test drug for a disease and a pharmaceutical composition comprising the antibody or the functional fragment thereof.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile