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:
May. 05, 2008
Filed:
Aug. 25, 2004
Applicants:
J. Clifford Waldrep, The Woodlands, TX (US);
J. Vernon Knight, Houston, TX (US);
Nadezhda Koshkina, Houston, TX (US);
Inventors:
J. Clifford Waldrep, The Woodlands, TX (US);
J. Vernon Knight, Houston, TX (US);
Nadezhda Koshkina, Houston, TX (US);
Assignee:
Research Development Foundation, Carson City, NV (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 9/12 (2005.12); A61K 9/127 (2005.12);
U.S. Cl.
CPC ...
Abstract
The present invention provides a method of increasing the deposition of aerosolized drug in the respiratory tract of an individual or animal, comprising the step of administering said aerosolized drug in an air mixture containing up to about 10% carbon dioxide gas.