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:
Jan. 13, 2026
Filed:
Dec. 21, 2022
Fujifilm Corporation, Tokyo, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
There are provided a compound of Formula (1) and a labeled biological substance having the compound. Rto R, Rto R, and Rto Rrepresent specific groups, and n is an integer of 1 to 3. One selected from R, R, R, Rto Rand one selected from R, R, R, and Rto Rare bonded through a linking group LL. The linking group LL represents a linking group having 1 to 100 atoms, which does not have any one of an aromatic hydrocarbon ring, a sulfo group, or a phosphono group. R, . . . , R, R, . . . , or Rincludes a structure represented by —(CH—CH—O)—, where m is 1 to 50. The above-described compound is a neutral compound and contains at least one substituent capable of being bonded to a carboxy group or a biological substance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile