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:
Nov. 19, 2024
Filed:
Feb. 27, 2023
Applicant:
Vectura Inc., Stamford, CT (US);
Inventor:
Kambiz Yadidi, Los Angeles, CA (US);
Assignee:
VECTURA INC., Stamford, CT (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/616 (2006.01); A61K 9/00 (2006.01); A61K 9/16 (2006.01); A61K 31/198 (2006.01); A61K 31/216 (2006.01); A61K 31/4365 (2006.01);
U.S. Cl.
CPC ...
A61K 31/616 (2013.01); A61K 9/0075 (2013.01); A61K 9/1617 (2013.01); A61K 31/198 (2013.01); A61K 31/216 (2013.01); A61K 31/4365 (2013.01);
Abstract
A respirable dry powder can include acetylsalicylic acid in particles having a mass median aerodynamic diameter (MMAD) within a range of about 0.5 μm to about 10 μm. The respirable dry powder may contain a pharmaceutically acceptable excipient, such as an amino acid (e.g., Leucine), in an amount ranging from about 0.1% (w/w) to about 40% (w/w) of the particles.