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:
Mar. 27, 2007
Filed:
Aug. 02, 2002
Istvan Kaldor, Durham, NC (US);
Brian Edgar Looker, Stevenage, GB;
Christopher James Lunniss, Stevenage, GB;
Alison Judith Redgrave, Stevenage, GB;
Istvan Kaldor, Durham, NC (US);
Brian Edgar Looker, Stevenage, GB;
Christopher James Lunniss, Stevenage, GB;
Alison Judith Redgrave, Stevenage, GB;
Glaxo Group Limited, Greenford, GB;
Abstract
A pharmaceutical aerosol formulation that includes a particulate medicament, one or more fluorocarbon or hydrogen-containing fluorocarbon propellants and a compound of the general formula (I) or a salt or solvate thereof is disclosed, wherein wherein at least one substituent of formula B contains at least one fluorine atom and each Cfluoroalkyl- moiety contains one or more fluorine atoms but not more than 3 consecutive perfluorinated carbon atoms. Compounds of formula (I) and uses of such compounds are also disclosed.