IP Library › Granted Patent US 597,661
Granted Patent S1
US 597,661 · App. 29/309,817 · Granted Aug 4, 2009

Respiratory mask

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Quick Facts
Patent No.
US 597,661
App. No.
29/309,817
Granted
Aug 4, 2009
Kind
S1
Claims (1)

The ornamental design for a respiratory mask, as shown.

Assignments (2)
CHANGE OF NAME Recorded Apr 30, 2019
From: RESMED LIMITED
To: RESMED PTY LTD
Reel/Frame 050005/0461 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 3, 2009
From: DAVIES, BRUCE RICHARD; HOWARD, SCOTT ALEXANDER; OLDENBURG, ALISON; REID, MICHAEL JOHN; SELVARAJAN, KARTHIKEYAN
To: RESMED LIMITED
Reel/Frame 022500/0080 →