Patent
   D944399
Priority
Feb 19 2020
Filed
Aug 19 2020
Issued
Feb 22 2022
Expiry
Feb 22 2037
Assg.orig
Entity
unknown
1
10
n/a
The ornamental design for a smart prosthetic hand, as shown and described.

FIG. 1 is a front elevational view of a smart prosthetic hand showing my new design;

FIG. 2 is a back elevation view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is a another perspective view thereof.

The broken lines in the drawings illustrate portions of the smart prosthetic hand and form no part of the claimed design.

Li, Xiao, Han, Bicheng, Wu, Molei, Wang, Junlin

Patent Priority Assignee Title
D980990, Nov 05 2021 SHENZHEN KUNSHENGZE ELECTRONIC COMMERCE CO , LTD Finger stretcher
Patent Priority Assignee Title
10369024, Sep 02 2016 TOUCH BIONICS LIMITED Systems and methods for prosthetic wrist rotation
1861678,
20150230941,
20160250015,
20170049583,
D595854, Mar 09 2007 OTTO BOCK HEALTHCARE PRODUCTS GMBH Upper limb prosthesis
D812122, Jan 29 2016 Robot hand
D890343, Sep 26 2018 Covvi Limited Prosthetic hand
D892332, Sep 08 2016 5th Element Limited Set of automated hands and metacarpal blocks
D930161, Aug 22 2019 Covvi Limited Prosthetic hand
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Aug 18 2020HAN, BICHENGZHEJIANG QIANGNAO TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0535440117 pdf
Aug 18 2020WU, MOLEIZHEJIANG QIANGNAO TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0535440117 pdf
Aug 18 2020LI, XIAOZHEJIANG QIANGNAO TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0535440117 pdf
Aug 18 2020WANG, JUNLINZHEJIANG QIANGNAO TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0535440117 pdf
Aug 19 2020ZHEJIANG QIANGNAO TECHNOLOGY CO., LTD.(assignment on the face of the patent)
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