Nasal cannula assembly
Granted 29 Jul 2025
Assignee: Fisher & Paykel Healthcare Limited
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: Nathan James Roa, Edward John Evans, Samantha Dale Oldfield, Craig Karl White +1 · Examiner: Daniel J Domino · AU 2919 · TC 2900
Life of the application
4 dated eventsDescription
1 parts›FIG. 1 is a front, top and right…
FIG. 1 is a front, top and right side perspective view of a nasal cannula assembly having a gas sampling line with a tip, tube and clip, showing our new design.
FIG. 2 is a front view thereof.
FIG. 3 is a rear view thereof.
FIG. 4 is a left side view thereof.
FIG. 5 is a right side view thereof.
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The broken lines in the drawings illustrate portions of the nasal cannula assembly which form no part of the claimed design.
Claims as granted
1 claimLog in to read the claims of this application.
Log in to unlockClassifications
1 codesClaim changes
SoonSee which claims were amended, added or cancelled during examination, with every added and removed word marked.
The published claims of this application are not paired with the granted ones in what we hold.
File wrapper
Documents
Log in to open the documents of this file: the application as filed, every office action and response, the notice of allowance.
Log in to unlockChain of title
See the full assignment history — every owner this patent has passed through, with recordation dates and reel/frame numbers.
Log in to unlock