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. 12, 2007
Filed:
Jun. 10, 2002
Applicants:
Yuh-fun Maa, Fremont, CA (US);
Steven J. Prestrelski, Fremont, CA (US);
Terry L. Burkoth, Fremont, CA (US);
Inventors:
Yuh-Fun Maa, Fremont, CA (US);
Steven J. Prestrelski, Fremont, CA (US);
Terry L. Burkoth, Fremont, CA (US);
Assignee:
Powderject Research Limited, Oxford, GB;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 9/14 (2006.01); A61K 31/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for producing a powder comprises spray freeze-drying an aqueous solution or suspension comprising a pharmaceutical agent, said solution or suspension having a solids content of 20% by weight or more. The spray freeze-dried powder may be administered to a subject via a needleless syringe.