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:
Jul. 27, 2004
Filed:
Mar. 27, 2000
Applicant:
Inventors:
Robert W. Sessions, Hinsdale, IL (US);
Richard A. Rodzen, Bollingbrook, IL (US);
Assignee:
Ferris Pharmaceuticals Inc., Burr Ridge, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 1/300 ;
U.S. Cl.
CPC ...
A61F 1/300 ;
Abstract
Wound dressing for a nasal cavity comprising a flexible, porous polyurethane-based foam comprising a liquid-absorbing component, wherein the dressing is provided in a in a shape acceptable for insertion into a nasal cavity, e.g., cylindrical, conical or frustro-conical shape.
Sessions, Robert. (2004). Wound dressing for treating injury to nasal passages (U.S. Patent No. 6768040). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6768040
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile