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. 13, 1997
Filed:
Jan. 11, 1996
Applicant:
Inventors:
Andrew R Clark, Loughborough, GB;
John L Hart, Bramcote, GB;
Assignee:
Fisons plc, Ipswich, GB;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
12820315 ; 604 58 ;
Abstract
A device for the administration by inhalation of a medicament in powdered form comprises a medicament reservoir (3) and metering means for dispensing a dose of medicament from the reservoir (3), characterized in that the reservoir (3) comprises a compacted body of powdered medicament (10) and the metering means includes means (11) for abrading the compacted body (10).