Laryngeal oral airway

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top perspective view of a laryngeal oral airway device.

FIG. 2 is a bottom perspective view of the laryngeal oral airway device of FIG. 1.

FIG. 3 is a left side view of the laryngeal oral airway device of FIG. 1.

FIG. 4 is a right side view of the laryngeal oral airway device of FIG. 1.

FIG. 5 is a front view of the laryngeal oral airway device of FIG. 1.

FIG. 6 is a rear view of the laryngeal oral airway device of FIG. 1.

FIG. 7 is a top view of the laryngeal oral airway device of FIG. 1; and,

FIG. 8 is a bottom view of the laryngeal oral airway device of FIG. 1.

The broken lines in the drawings illustrate portions of the laryngeal oral airway that form no part of the claimed design.

Claims

The ornamental design for a laryngeal oral airway, substantially as shown and described.

Referenced Cited
U.S. Patent Documents
6679257 January 20, 2004 Robertson
8220461 July 17, 2012 Guerra
D847350 April 30, 2019 Eaton
D849233 May 21, 2019 Shantha
D849234 May 21, 2019 Shantha
D885558 May 26, 2020 Shantha
20040129272 July 8, 2004 Ganesh
20120048278 March 1, 2012 Yasick
20140069421 March 13, 2014 Kuo
20160206303 July 21, 2016 Chaudhry
20170203067 July 20, 2017 Eaton
20180311455 November 1, 2018 Simons
Patent History
Patent number: D934411
Type: Grant
Filed: Apr 29, 2019
Date of Patent: Oct 26, 2021
Inventor: Daniel Slaughter (Austin, TX)
Primary Examiner: Sheryl Lane
Assistant Examiner: Aula Soroush
Application Number: 29/689,367