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:
Oct. 20, 2009
Filed:
May. 02, 2007
Applicants:
Ole Pedersen, Brøndby, DK;
Claudio Giori, Riverwoods, IL (US);
Jørgen Forbjerg-larsen, Skaevinge, DK;
Inventors:
Ole Pedersen, Brøndby, DK;
Claudio Giori, Riverwoods, IL (US);
Jørgen Forbjerg-Larsen, Skaevinge, DK;
Assignee:
Hollister Incorporated, Libertyville, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 5/441 (2006.01); A61F 5/443 (2006.01);
U.S. Cl.
CPC ...
Abstract
An ostomy appliance is provided with inner and outer pouches separably joined together by peelable seams. A vent passage and deodorising filter are also provided, most advantageously located externally of the pouches, and a pre-filter is preferably positioned in advance of the deodorising filter.