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. 03, 2015
Filed:
Sep. 22, 2013
Applicant:
Byeong Seon Chang, Camarillo, CA (US);
Inventors:
Byeong Seon Chang, Thousand Oaks, CA (US);
Roger Wongjung Liu, Moorpark, CA (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
A61M 37/00 (2006.01); A61M 31/00 (2006.01); A61M 5/31 (2006.01); A61M 5/315 (2006.01); A61M 5/34 (2006.01); A61J 1/20 (2006.01); A61M 5/24 (2006.01); A61M 5/32 (2006.01);
U.S. Cl.
CPC ...
A61M 5/31 (2013.01); A61J 1/2096 (2013.01); A61M 5/31596 (2013.01); A61M 5/34 (2013.01); A61M 5/2448 (2013.01); A61M 5/3294 (2013.01); A61M 5/345 (2013.01); A61M 2005/312 (2013.01); A61M 2005/3128 (2013.01); A61M 2005/31598 (2013.01);
Abstract
A container closure delivery system that is suitable for lyophilized pharmaceutical injectable powder products is disclosed. The system comprises storage stable powder formulations and a container closure assembly design wherein the formulation can be filled and lyophilized with a standard fill finish equipment, and the formulations and lyophilization processes are optimized to produce a powder that readily dissolves upon contact with a diluent, thereby facilitating the direct injection of the lyophilized product without the need for a separate reconstitution/mixing/priming step.