Patent
   D692122
Priority
Apr 13 2011
Filed
Oct 12 2011
Issued
Oct 22 2013
Expiry
Oct 22 2027
Assg.orig
Entity
unknown
9
8
n/a
The ornamental design for a holding chamber for face mask, as shown and described.

FIG. 1 is a perspective view showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevtional view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines illustrate portions of the holding chamber for face mask which form no part of the claimed design.

von Hollen, Dirk Ernest, Lieberman, Eric Andrew, Viswanath, Ashwin Kumar, Koshinskie, Robert, van Royen, Donald Fraser

Patent Priority Assignee Title
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D820433, Jun 08 2016 PARI GMBH SPEZIALISTEN FÜR EFFEKTIVE INHALATION Spacer chamber with actuator for an inhaler
D851746, Jun 08 2016 PARI GMBH SPEZIALISTEN FÜR EFFEKTIVE INHALATION Spacer chamber for an inhaler
D938643, Jan 16 2020 Gravitron, LLC Smoking device
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D940385, Jan 16 2020 Gravitron, LLC Smoking device
D982736, Dec 29 2022 CHONGQING MOFFY INNOVATION TECHNOLOGY CO ,LTD Choking rescue device
Patent Priority Assignee Title
6435176, Jan 27 1994 Astra Aktiebolag Spacer for use with a metered dose inhaler
7404400, Mar 18 1999 Cipla Limited Spacer device for inhaler
7748385, May 23 2003 RIC Investments, Inc Valved holding chamber for use with an aerosol medication delivery system
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20080035142,
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D504620, Jan 30 2004 Kao Kabushiki Kaisha Pump bottle
D511210, Apr 30 2003 HEALTH SOLUTIONS Mouthpiece for carrying out respiratory medical test
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 12 2011Koninklijke Philips N.V.(assignment on the face of the patent)
Oct 12 2011VON HOLLEN, DIRK ERNESTKoninklijke Philips Electronics N VASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0274920422 pdf
Oct 12 2011VAN ROYEN, DONALD FRASERKoninklijke Philips Electronics N VASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0274920422 pdf
Oct 12 2011KOSHINSKIE, ROBERTKoninklijke Philips Electronics N VASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0274920422 pdf
Oct 12 2011LIEBERMAN, ERIC ANDREWKoninklijke Philips Electronics N VASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0274920422 pdf
Oct 12 2011VISWANATH, ASHWIN KUMARKoninklijke Philips Electronics N VASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0274920422 pdf
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