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:
Feb. 06, 2007
Filed:
Jan. 22, 2003
Matthew Young, Barkway, GB;
Stuart Kay, Barkway, GB;
Neil Harrison, Barkway, GB;
Ian Darby, Ruddington, GB;
Peter Crew, Ruddington, GB;
Anne Powell, Ruddington, GB;
Cheryl Vanessa Rogerson, Ruddington, GB;
Matthew Young, Barkway, GB;
Stuart Kay, Barkway, GB;
Neil Harrison, Barkway, GB;
Ian Darby, Ruddington, GB;
Peter Crew, Ruddington, GB;
Anne Powell, Ruddington, GB;
Cheryl Vanessa Rogerson, Ruddington, GB;
Valois S.A.S., Neubourg, FR;
Abstract
A dose tape for use in a dry powder inhaler has blisters formed in a formpack layer. A lidstock layer is attached over the formpack layer, to seal a dose of dry powder within each of the blisters. A tear strip is attached to the lidstock layer over each of the blisters. Pulling on the tear strip shears out an area of the lidstock over the blister, unsealing the powder contents.