Patent
   D911515
Priority
Mar 21 2018
Filed
Apr 20 2018
Issued
Feb 23 2021
Expiry
Feb 23 2036
Assg.orig
Entity
unknown
6
12
n/a
The ornamental design for a nasal cannula, as shown and described.

FIG. 1 is a rear elevational view of the nasal cannula, showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a front and right side perspective view of the nasal cannula of FIG. 1.

The broken lines in the drawings depict portions of the nasal cannula that form no part of the claimed design.

Koschany, Angelika, Mader, Stefan, Beier, Tim

Patent Priority Assignee Title
11666722, Mar 04 2020 3B MEDICAL, INC.; 3B MEDICAL, INC Nasal cannula without nostril prongs
D923170, Apr 01 2020 Nasal cannula
D933206, Mar 04 2020 3B MEDICAL, INC.; 3B MEDICAL, INC Nasal fitting
D937407, Nov 21 2017 Fisher & Paykel Healthcare Limited Nasal cannula
D978334, Dec 23 2021 Bidirectional nasal cannula
D978335, Dec 23 2021 Bidirectional nasal cannula
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 19 2018KOSCHANY, ANGELIKAmedin Medical Innovations GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0456000693 pdf
Apr 19 2018MADER, STEFANmedin Medical Innovations GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0456000693 pdf
Apr 19 2018BEIER, TIMmedin Medical Innovations GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0456000693 pdf
Apr 19 2018KOSCHANY, ANGELIKAmedin Medical Innovations GmbHCORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY S ADDRESS PREVIOUSLY RECORDED ON REEL 045600 FRAME 0693 ASSIGNOR S HEREBY CONFIRMS THE ASSIGNMENT 0469330586 pdf
Apr 19 2018MADER, STEFANmedin Medical Innovations GmbHCORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY S ADDRESS PREVIOUSLY RECORDED ON REEL 045600 FRAME 0693 ASSIGNOR S HEREBY CONFIRMS THE ASSIGNMENT 0469330586 pdf
Apr 19 2018BEIER, TIMmedin Medical Innovations GmbHCORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY S ADDRESS PREVIOUSLY RECORDED ON REEL 045600 FRAME 0693 ASSIGNOR S HEREBY CONFIRMS THE ASSIGNMENT 0469330586 pdf
Apr 20 2018medin Medical Innovations GmbH(assignment on the face of the patent)
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