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. 15, 2021
Filed:
Feb. 14, 2020
Xiamen Nuokangde Biological Technology Co., Ltd., Fujian, CN;
Xiamen Nuokangde Biological Technology Co., Ltd., Siming District, CN;
Abstract
The present disclosure discloses carbohydrate derivatives used for surface modification of immune cells, use thereof, and method thereof. The carbohydrate derivatives are 9-carbon monosaccharide sialic acid derivatives modified at C9 position by targeting substituents. The surfaces of the immune cells (T cells, NK cells, macrophages, DC cells, B cells, or granulocytes) is modified by the carbohydrate derivatives to obtain modified immune cells, so that the modified immune cells can be used for treatment of tumors or other diseases to obtain good effects.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile