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:
Sep. 18, 2012
Filed:
Apr. 27, 2010
Peter Chi Fai Ho, Pittsburgh, PA (US);
Lance Ranard Busch, Trafford, PA (US);
David W. Smith, Oakmont, PA (US);
Elizabeth Powell Margaria, Pittsburgh, PA (US);
Peter Chi Fai Ho, Pittsburgh, PA (US);
Lance Ranard Busch, Trafford, PA (US);
David W. Smith, Oakmont, PA (US);
Elizabeth Powell Margaria, Pittsburgh, PA (US);
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Abstract
A patient interface device that includes a mask shell and a cushion assembly. The cushion assembly includes a seal cushion and a support cushion. The seal cushion contacts a first area of a patient's face to form a seal therewith. The support cushion defines a second area over a face of such a patient when the patient interface device is being worn. The second area overlaps at least a portion of the first area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile