IP Library › Granted Patent US 929,571
Granted Patent S1
US 929,571 · App. 29/721,597 · Granted Aug 31, 2021

Combined heat and moisture exchanger 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 929,571
App. No.
29/721,597
Granted
Aug 31, 2021
Kind
S1
Claims (1)

The ornamental design for a combined heat and moisture exchanger for respiratory mask, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 22, 2020
From: DANTANARAYANA, MUDITHA PRADEEP; FINCH, CHARLES HARRY; TAN, CHIA IK; WAGNER, STEWART JOSEPH
To: RESMED LIMITED
Reel/Frame 051582/0273 →
CHANGE OF NAME Recorded Jan 22, 2020
From: RESMED LIMITED
To: RESMED PTY LTD
Reel/Frame 051665/0046 →
Continuity (2)
Division 29666287 · Oct 11, 2018
Division 29585937 · Nov 30, 2016