IP Library › Granted Patent US 639,417
Granted Patent S1
US 639,417 · App. 29/274,042 · Granted Jun 7, 2011

Front face of a headgear for a respiratory mask

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Quick Facts
Patent No.
US 639,417
App. No.
29/274,042
Granted
Jun 7, 2011
Kind
S1
Claims (1)

The ornamental design for a front face of a headgear for a respiratory mask, as shown and described.

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 Dec 31, 2007
From: AMARASINGHE, AMAL SHIRLEY
To: RESMED LIMITED
Reel/Frame 020330/0270 →