Patent
   D432238
Priority
May 17 1999
Filed
May 17 1999
Issued
Oct 17 2000
Expiry
Oct 17 2014
Assg.orig
Entity
unknown
19
27
n/a
The ornamental design for a stethoscope chestpiece portion, as shown and described.

FIG. 1 is a front, left perspective view of the stethoscope chestpiece portion showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a right side view thereof.

The broken lines in FIGS. 1, 2 and 4-7 show a part of the stethoscope chestpiece for illustrative purposes only and form no part of the illustrated design.

Packard, Joy A., Packard, Thomas J.

Patent Priority Assignee Title
11369336, Sep 19 2017 3M Innovative Properties Company Ergonomic chestpiece
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D530009, Mar 15 2004 Amgen Inc Syringe tool
D583940, Jul 13 2007 CHIN KOU MEDICAL INSTRUMENT CO , LTD Head for stethoscope
D682424, Aug 27 2010 Integrated stethoscope and reflex hammer
D713824, Jul 30 2013 COLOPLAST A S Throat microphone
D752216, Jan 08 2015 SUZHOU MELODICARE MEDICAL TECHNOLOGY CO , LTD Electronic stethoscope
D837979, Jul 31 2015 WUXI KAISHUN MEDICAL DEVICE MANUFACTURING CO , LTD Stethoscope head
D840028, Dec 02 2016 Wuxi Kaishun Medical Device Manufacturing Co., Ltd Stethoscope head
D847986, Dec 02 2016 Wuxi Kaishun Medical Device Manufacturing Co., Ltd Stethoscope head
D858759, Sep 19 2017 SOLVENTUM INTELLECTUAL PROPERTIES COMPANY Stethoscope chestpiece
D858760, Mar 30 2018 Medline Industries, LP Stethoscope chestpiece
D932008, Nov 07 2019 WUXI KAISHUN MEDICAL DEVICE MANUFACTURING CO., LTD. Stethoscope head
D944979, Aug 19 2020 Electronic stethoscope
D961770, Jul 22 2020 Chukwuemeka Anderson, Obi Stethoscope
D962429, Aug 19 2020 Electronic stethoscope
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 17 19993M Innovative Properties Company(assignment on the face of the patent)
Jul 07 1999PACKARD, JOY A 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0100990643 pdf
Jul 08 1999PACKARD, THOMAS J 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0100990643 pdf
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