IP Library › Granted Patent US 532,511
Granted Patent S1
US 532,511 · App. 29/220,534 · Granted Nov 21, 2006

Headgear for respiratory mask assembly

View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 532,511
App. No.
29/220,534
Granted
Nov 21, 2006
Kind
S1
Claims (1)

The ornamental appearance of a headgear for respiratory mask assembly, as shown and described.

Assignments (3)
CHANGE OF NAME Recorded Apr 30, 2019
From: RESMED LIMITED
To: RESMED PTY LTD
Reel/Frame 050005/0461 →
CHANGE OF ASSIGNEE'S ADDRESS Recorded Nov 14, 2007
From: RESMED LIMITED
To: RESMED LIMITED
Reel/Frame 020143/0352 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 9, 2005
From: AMARASINGHE, AMAL S.
To: RESMED LIMITED
Reel/Frame 016343/0627 →