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:
Apr. 29, 2014
Filed:
Aug. 29, 2008
Applicants:
Peter James Watts, Nottingham, GB;
Yu-hui Cheng, Nottingham, GB;
Alan Smith, Nottingham, GB;
Jonathan Castile, Nottingham, GB;
Inventors:
Peter James Watts, Nottingham, GB;
Yu-Hui Cheng, Nottingham, GB;
Alan Smith, Nottingham, GB;
Jonathan Castile, Nottingham, GB;
Assignee:
Archimedes Development Limited, Nottingham, GB;
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/55 (2006.01); A61K 31/70 (2006.01);
U.S. Cl.
CPC ...
Abstract
A powder composition for intranasal delivery includes a benzodiazepine drug and chitosan, a salt of chitosan, a derivative of chitosan or a salt of a derivative of chitosan.