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. 30, 2026
Filed:
Jun. 04, 2020
Applicant:
President and Fellows of Harvard College, Cambridge, MA (US);
Inventors:
Samir Mitragotri, Lexington, MA (US);
Anvay Ashish Ukidve, Somerville, MA (US);
Zongmin Zhao, Cambridge, MA (US);
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
A61K 47/69 (2017.01); A61K 9/51 (2006.01); A61K 35/18 (2015.01); A61P 11/00 (2006.01); A61P 35/04 (2006.01); A61P 37/04 (2006.01);
U.S. Cl.
CPC ...
A61K 47/6901 (2017.08); A61K 47/6937 (2017.08); A61P 11/00 (2018.01); A61P 35/04 (2018.01); A61P 37/04 (2018.01);
Abstract
Provided herein are erythrocytes with polymeric particles (i.e., 'backpacks') adhered that provide delivery of payload therapeutic agents to subjects administered these cells.