Construction set block

Liu , et al. October 17, 2

Patent Grant D800228

U.S. patent number D800,228 [Application Number D/576,577] was granted by the patent office on 2017-10-17 for construction set block. This patent grant is currently assigned to UBTECH ROBOTICS CORP.. The grantee listed for this patent is UBTECH Robotics Corp.. Invention is credited to Xinpu Chen, Xiongyuan Fang, Lefeng Liu, Yumiao Wu, Dingkai Xing.


United States Patent D800,228
Liu ,   et al. October 17, 2017

Construction set block

Claims

CLAIM The ornamental design for a construction set block, as shown and described.
Inventors: Liu; Lefeng (Shenzhen, CN), Wu; Yumiao (Shenzhen, CN), Xing; Dingkai (Shenzhen, CN), Fang; Xiongyuan (Shenzhen, CN), Chen; Xinpu (Shenzhen, CN)
Applicant:
Name City State Country Type

UBTECH Robotics Corp.

Shenzhen

N/A

CN
Assignee: UBTECH ROBOTICS CORP. (Shenzhen, CN)
Appl. No.: D/576,577
Filed: September 6, 2016

Foreign Application Priority Data

Mar 24, 2016 [CN] 2016 1 0176206
Current U.S. Class: D21/504
Current International Class: 2101
Field of Search: ;D21/478,479,484,485-505 ;446/69,85,102-128 ;434/208,259,403 ;273/153,156,160 ;428/174

References Cited [Referenced By]

U.S. Patent Documents
D285101 August 1986 Nakata
D304354 October 1989 Knudsen
D304468 November 1989 Dideriksen
D328928 August 1992 Jarnros
D331433 December 1992 Jarnros
D641052 July 2011 Christensen
D701922 April 2014 Andersen
D754260 April 2016 Chen
Primary Examiner: Chin; Cynthia M

Description



FIG. 1 is a first perspective view of a construction setblock showing our new design;

FIG. 2 is a second perspective view of the construction setblock showing our new design;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines in the Figures are for the purpose of illustrating portions of the article that form no part of the claimed design. The broken lines and the unshaded surfaces are included to identify parts of the article's appearance that form no part of the claimed design. The intermittent broken lines represent the bounds of the claim which form no part of the claimed design.

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