IP Library › Granted Patent US 950,708
Granted Patent S1
US 950,708 · App. 29/796,429 · Granted May 3, 2022

Pair of rigidizer arms for respiratory mask

Inventors: Muditha Pradeep Dantanarayana (Sydney, AU); Charles Harry Finch (Sydney, AU); Chia Ik Tan (Sydney, AU); Stewart Joseph Wagner (Hawkesbury, AU)
Assignee: ResMed Pty Ltd
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Quick Facts
Patent No.
US 950,708
App. No.
29/796,429
Granted
May 3, 2022
Kind
S1
Claims (1)

The ornamental design for a pair of rigidizer arms for respiratory mask, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 24, 2021
From: DANTANARAYANA, MUDITHA PRADEEP; FINCH, CHARLES HARRY; TAN, CHIA IK
To: RESMED LIMITED
Reel/Frame 056654/0757 →
CHANGE OF NAME Recorded Jun 24, 2021
From: RESMED LIMITED
To: RESMED PTY LTD
Reel/Frame 057281/0650 →
Continuity (3)
Continuation 29748056 · Aug 27, 2020
Continuation 29666398 · Oct 12, 2018
Division 29585943 · Nov 30, 2016