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. 27, 2020
Filed:
Dec. 06, 2016
Yingu Pharmaceutical Co., Ltd., Tongzhou District, Beijing, CN;
Yingu Pharmaceutical Co., Ltd., Beijing, CN;
Abstract
The invention belongs to the field of macromolecules and biomedical materials, and relates to a polymer, a block copolymer comprising the polymer as a segment, methods for preparing the polymer and for preparing the block copolymer, a micelle particle or a vesicle particle prepared from the block copolymer, and a composition comprising the polymer, the block copolymer, the micelle particle and/or the vesicle particle. The polymer provided in the invention can be used as a novel biomedical material in in the fields such as pharmaceutical formulations, immunological formulations, and gene delivery reagents.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile