US Patent 11130865 Rhodamine dyes and conjugates

Patent 11130865 was granted and assigned to Pharmacophotonics, Inc. on September, 2021 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Patent Applicant

Pharmacophotonics, Inc.

Current Assignee

Pharmacophotonics, Inc.

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

111308650

Patent Inventor Names

Wei Berts0

James S. Strickland0

Ulf J. Bremberg0

Anthony De Belder0

Erik Ringberg0

Date of Patent

September 28, 2021

Patent Application Number

201912060

Date Filed

December 6, 2019

Patent abstract

The present invention relates generally to novel rhodamine dyes which upon conjugation with another molecule form single isomeric conjugation products. These novel rhodamine dyes contain only one single functional group on the rhodomine molecule for conjugation so that their conjugation products are single isomeric conjugation products.