PTO
Wrapper
PDF
Dossier
Espace
Google
Patent
D639426
Priority
Oct 26 2010
Filed
Oct 26 2010
Issued
Jun 07 2011
Expiry
Jun 07 2025
Assg.orig
Entity
unknown
15
22
n/a
The ornamental design for a chest piece for a stethoscope , as shown and described.
FIG. 1 is a perspective view of a chest piece for a stethoscope showing our new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a left side view thereof; and,
FIG. 7 is a bottom view.
The broken lines immediately adjacent the shaded areas represent the bounds of the claimed design while all other broken lines are directed to environment and are for illustrative purposes only; the broken lines form no part of the claimed design.
Boyd, Stacy L. , Boyd, Jerry I. , Neumann, Travis D.
Patent
Priority
Assignee
Title
D676961 ,
Nov 15 2011
MINARIK, MICHAEL R
Pneumatic amplifier head
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
D866758 ,
Feb 24 2017
ZHUHAI AKSO M-HEALTH TECHNOLOGY CO., LTD.
Stethoscope
D932008 ,
Nov 07 2019
WUXI KAISHUN MEDICAL DEVICE MANUFACTURING CO., LTD.
Stethoscope head
D939699 ,
Nov 29 2019
QUANTA COMPUTER INC.
Wireless stethoscope
D944979 ,
Aug 19 2020
Electronic stethoscope
D961770 ,
Jul 22 2020
Chukwuemeka Anderson, Obi
Stethoscope
D962429 ,
Aug 19 2020
Electronic stethoscope
D982160 ,
Oct 23 2020
Rashman Corporation
Stethoscope chestpiece
ER2308 ,
ER3707 ,
ER7144 ,
ER9600 ,
ER9912 ,
Patent
Priority
Assignee
Title
1559147 ,
3108652 ,
3193047 ,
3215224 ,
3346069 ,
4254302 ,
Feb 18 1977
WALSHE FAMILY REVOCABLE LIVING TRUST,
Electronic stethoscope
5514840 ,
Dec 01 1994
GF HEALTH PRODUCTS, INC ; GRAHAM-FIELD HEALTH PRODUCTS, INC ; GRAHAM-FIELD, INC ; GRAHAM-FIELD EXPRESS DALLAS , INC ; GRAHAM-FIELD TEMCO, INC ; EVEREST & JENNINGS INTERNATIONAL LTD ; GRAHAM-FIELD BANDAGE, INC ; GRAHAM-FIELD EXPRESS PUERTO RICO , INC ; Everest & Jennings, Inc; LABAC SYSTEMS, INC ; MEDICAL SUPPLIES OF AMERICA, INC ; HEALTH CARE WHOLESALERS, INC ; RABSON MEDICAL SALES, LTD ; Smith & Davis Manufacturing Company; LUMEX BASIC AMERICAN HOLDINGS, INC FORMERLY KNOWN AS FUQUA ENTERPRISES, INC ; BASIC AMERICAN MEDICAL PRODUCTS, INC ; LUMEX MEDICAL PRODUCTS, INC ; KUSCHALL OF AMERICA, INC ; MUL ACQUISITION CORP II; LUMEX SALES AND DISTRIBUTION CO , INC ; BASIC AMEICAN SALES AND DISTRIBUTIONS CO , INC ; GRAHAM-FIELD SALES CORP ; ZENS DATA SYSTEMS, INC ; HC WHOLESALERS INC ; CRITICAL CARE ASSOCIATES, INC
Stethoscope
5616890 ,
Aug 29 1995
Binaural stethoscope allowing surrounding noises to be heard
5861584 ,
Oct 01 1997
Stethoscope
5921941 ,
Jul 17 1998
Disposable stethoscope cover
20020157896 ,
20040096069 ,
20040114767 ,
20050029038 ,
20060283656 ,
20070074929 ,
20080245602 ,
20080257637 ,
D390660 ,
Feb 12 1996
Prestige Medical Corporation
Stethoscope
D432237 ,
Feb 24 1998
Prestige Medical Corporation
Stethoscope
D485357 ,
Aug 20 2002
MABIS HEALTHCARE, INC
Stethoscope with glitter
D555789 ,
Nov 02 2006
Stethescope
Executed on Assignor Assignee Conveyance Frame Reel Doc
Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a