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Patent
   D540464
Priority
Nov 08 2002
Filed
Jul 21 2004
Issued
Apr 10 2007
Expiry
Apr 10 2021
Inventors
Guney, Mem…
Assg.orig
ResMed Lim…
Assg.curr
ResMed Pty…
Entity
unknown
Referenced by
17
References
17
Maint.:
n/a
The ornamental design for a finger grip portion for mask elbow, as shown and described.

FIG. 1 is a side view of a finger grip portion for mask elbow showing our new design. The broken line showing is for illustrative purposes only and forms no part of the claimed design.
INVENTORS:

Guney, Memduh, Fu, Timothy Tsun-Fai, Saada, Jim, Amarasinghe, Amal S., Lithgow, Perry D., Drew, Joanne E., Ljubojevic, Borivoje, Ging, Anthony

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D580048, Nov 08 2002 ResMed Pty Ltd Swivel elbow for mask assembly
D581041, Aug 09 2002 ResMed Pty Ltd Portion of a mask elbow
D585981, Aug 09 2002 ResMed Pty Ltd Cushion for a mask
D588690, Aug 09 2002 ResMed Pty Ltd Portion of yoked headgear
D637283, Jun 16 2006 ResMed Pty Ltd Elbow assembly for patient interface
D651303, May 28 2004 ResMed Pty Ltd Portion of a headgear strap/yoke
D652913, Jun 16 2006 ResMed Pty Ltd Elbow component for a patient interface
D660412, Aug 09 2002 ResMed Pty Ltd Yoked headgear
D673263, Aug 09 2002 ResMed Pty Ltd Yoked headgear
D678999, Jun 16 2006 ResMed Pty Ltd Elbow component for a patient interface
D690003, Aug 09 2002 ResMed Pty Ltd Yoked headgear
D719254, Aug 09 2002 ResMed Pty Ltd Elbow connector for respiratory mask
D736908, Aug 09 2002 ResMed Pty Ltd Headgear-to-frame connection component for respiratory mask
D739026, May 06 2014 TNI MEDICAL AG Medical apparatus
D744070, Feb 07 2013 KAIPING XINMINGGUANG HARDWARE PRODUCTS CO., LTD; KAIPING XINMINGGUANG HARDWARE PRODUCTS CO , LTD Floor drain
D745115, Feb 07 2013 KAIPING XINMINGGUANG HARDWARE PRODUCTS CO., LTD Floor drain
D766421, Aug 09 2002 ResMed Pty Ltd Headgear for mask
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1675431,
4794921, Dec 18 1980 Method and apparatus for administering anesthetics
4807617, Feb 01 1988 Massachusetts Eye and Ear Infirmary Scavenging mask
5662101, Dec 07 1995 RIC Investments, LLC Respiratory facial mask
5921239, Jan 07 1997 HEALTHCARE FINANCIAL SOLUTIONS, LLC, AS SUCCESSOR AGENT Face mask for patient breathing
5937851, Feb 27 1997 RIC Investments, LLC Swivel device utilizing bearing clearance to allow carbon dioxide laden exhaust
6192886, Oct 17 1996 Hans Rudolph, Inc. Nasal mask
6532961, Jun 18 1999 ResMed Pty Ltd Forehead support for facial mask
6581594, May 15 2000 ResMed Pty Ltd Respiratory mask having gas washout vent and gas washout vent for respiratory mask
6581596, Sep 24 1999 RIC Investments, LLC Apparatus and method of providing high frequency variable pressure to a patient
20020023650,
20030005931,
20030075180,
20030196657,
D485905, Aug 09 2002 ResMed Limited Nasal mask
D486226, Nov 08 2002 ResMed Limited Mask assembly
D496098, Nov 08 2002 ResMed Limited Swivel elbow for mask assembly
ASSIGNMENT RECORDS    Assignment records on the USPTO
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 21 2004ResMed Limited(assignment on the face of the patent)
Mar 01 2019ResMed LimitedResMed Pty LtdCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0500050461 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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