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:
Mar. 01, 2022
Filed:
Mar. 30, 2018
Shanghai Whittlong Pharmaceutical Institute, Shanghai, CN;
Weiyue Lu, Shanghai, CN;
Zhilan Chai, Shanghai, CN;
Xuefeng Hu, Shanghai, CN;
Cao Xie, Shanghai, CN;
Huimin Hou, Shanghai, CN;
Hao Wang, Shanghai, CN;
Shanghai Whittlong Pharmaceutical Institute, Shanghai, CN;
Abstract
A nano drug delivery system includes a biofilm-coated drug nanocrystal. A drug in a physical form of nanocrystal is directly used as a rigid supporting skeleton, and is filled in a biofilm. The nano drug delivery system has the advantages of high drug loading capacity, good biocompatibility, long systemic circulation time and drug sustained release.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile