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. 21, 2015
Filed:
Feb. 02, 2009
Applicants:
David Andrew Lewis, Chippenham, GB;
Christina Alexandra Keeble, Chippenham, GB;
Nicola Kim Whitfield, Ruddington, GB;
Tanya Church, Chippenham, GB;
Inventors:
David Andrew Lewis, Chippenham, GB;
Christina Alexandra Keeble, Chippenham, GB;
Nicola Kim Whitfield, Ruddington, GB;
Tanya Church, Chippenham, GB;
Assignees:
Innovata Biomed Limited, Edinburgh, GB;
Vectura Limited, Wiltshire, GB;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 9/50 (2006.01); A61K 9/12 (2006.01); A61P 11/08 (2006.01); A61P 11/06 (2006.01); B29B 9/16 (2006.01); A61K 31/00 (2006.01); A61K 31/167 (2006.01); A61K 31/58 (2006.01); A61K 9/00 (2006.01);
U.S. Cl.
CPC ...
A61K 9/50 (2013.01); A61K 9/0078 (2013.01); A61K 9/008 (2013.01); A61K 31/00 (2013.01); A61K 31/167 (2013.01); A61K 31/58 (2013.01);
Abstract
The present invention relates to suspension formulations, especially those for delivering a pharmaceutically active agent in aerosol form using a spray or aerosol device, such as a pressurized metered dose inhaler (pMDI). The formulations may be for pulmonary, nasal, buccal or topical administration, but are preferably for pulmonary inhalation.