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Patent
   D926313
Priority
Jun 02 2018
Filed
Jun 02 2018
Issued
Jul 27 2021
Expiry
Jul 27 2036
Inventors
Ting, Darr…
Assg.orig
MDF Instru…
Assg.curr
MDF Instru…
Entity
unknown
Referenced by
2
References
13
Maint.:
n/a
The ornamental design for stethoscope tubing, as shown and described.

FIG. 1 is a top perspective view of stethoscope tubing; and,

FIG. 2 is a bottom perspective view thereof.

INVENTORS:

Ting, Darren Talun Chiao, Rogers, Jonathan Allen, Newman, Lance William

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
ER414,
ER5409,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4569413, May 09 1983 Enhanced audiotransmission stethoscope
8939251, Jun 27 2012 MDF Instruments USA LLC Stethoscope with light source and/or timepiece
9486180, Jun 27 2012 MDF Instruments USA LLC Chestpiece of a stethoscope
20140005574,
20150129350,
20200205770,
20210038183,
D287860, Nov 26 1984 Pen
D638936, Mar 05 2010 Ilea, Girald Happy stethoscope
D639427, Oct 26 2010 Stethoscope tubing
D724206, May 19 2013 MDF Instruments USA LLC Combination tube and headset of a stethoscope
D724728, May 19 2013 MDF Instruments USA LLC Clip for stethoscope chestpiece attachments
D757936, Feb 13 2015 Removable stethoscope cover
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 22 2018NEWMAN, LANCE WILLIAM, MR MDF Instruments USA LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0459700386 pdf
May 30 2018TING, DARREN TALUN CHIAO, MR MDF Instruments USA LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0459700386 pdf
May 30 2018ROGERS, JONATHAN ALLEN, MR MDF Instruments USA LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0459700386 pdf
Jun 02 2018MDF Instruments USA LLC(assignment on the face of the patent)
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