Exhibit 10 

Case: 1:20-cv-04806 Document #: 419-10 Filed: 09/10/21 Page 1 of 10 PageID #:10981
USOOD8912978 

( 12 ) United States Design Patent ( 10 ) Patent No .: 

( 45 ) Date of Patent : 

US D891,297 S 

Zhou et al . Jul . 28 , 2020 

( 54 ) HOVERBOARD ( 56 ) References Cited 

U.S. PATENT DOCUMENTS ( 71 ) Applicant : Shenzhen Chitado Technology Co. , LTD . , Shenzhen , Guangdong ( CN ) 

( 72 ) Inventors : Fuqi Zhou , Guangdong ( CN ) ; Shiyuan Zheng , Guangdong ( CN ) ; Dianxuan 

Zhang , Guangdong ( CN ) ; Yang Zhang , Guangdong ( CN ) 

D785,736 S * 

D808,857 S 

D817,811 S * 

D837,322 S * 

D850,326 S 

D857,137 S * 

D871,965 S 

2018/0127047 A1 * 

2019/0382065 A1 * 

5/2017 Ying 1/2018 Zhang 5/2018 Wang 1/2019 Desberg 6/2019 Ying 8/2019 Cao 

1/2020 Cao 

5/2018 Lankford 

12/2019 Shang 

D21 / 760 

D12 / 1 

D12 / 1 

D21 / 760 

D12 / 1 

D21 / 760 

D12 / 1 

B62K 11/007 ( 73 ) Assignee : Shenzhen Chitado Technology Co. , B62J 6/00 

Ltd. ( CN ) * cited by examiner 

( ** ) Term : 15 Years Primary Examiner Ania Aman 

( 21 ) Appl . No .: 29 / 682,549 ( 57 ) CLAIM 

The ornamental design for a hoverboard , as shown and 

described . 

DESCRIPTION 

( 22 ) Filed : Mar. 6 , 2019 

( 51 ) LOC ( 12 ) Cl . 12-14 

( 52 ) U.S. Ci . USPC D12 / 1 

( 58 ) Field of Classification Search 

USPC D12 / 1 , 107 ; D21 / 419 , 763 , 421 , 423 , D21 / 426 , 760 , 765 , 766 , 769 , 771 , 776 , D21 / 803 

CPC ..... A63C 17/01 ; A63C 17/12 , A63C 2203/00 ; 

A63C 2203/01 ; A63C 2203/012 ; A63C 

2203/013 ; A63C 2203/40 ; A63C 2203/52 ; 

A63C 17/0033 ; A63C 17/016 ; A63C 

17/08 ; B62D 51/02 ; B62D 51/001 ; B62D 

61/00 ; B62D 37/00 ; B62K 2202/00 ; 

B62K 2207/00 ; B62K 2207/02 ; B62K 

2207/04 ; B62K 3/007 ; B62K 17/00 ; 

B62K 11/007 ; B60N 2/002 ; B60G 17/019 

See application file for complete search history . 

FIG . 1 is a front view of a hoverboard showing our new design ; 

FIG . 2 is a back view thereof ; 

FIG . 3 is a left side view thereof ; 

FIG . 4 is a right side view thereof ; 

FIG . 5 is a top view thereof ; 

FIG . 6 is a bottom view thereof ; 

FIG . 7 is a top perspective view thereof ; and , FIG . 8 is a bottom perspective view thereof . The broken line shown in the drawings are for the purpose of illustrating portions of the article and form no part of the claimed design . 

1 Claim , 8 Drawing Sheets 

we 

Case: 1:20-cv-04806 Document #: 419-10 Filed: 09/10/21 Page 2 of 10 PageID #:10982
U.S. Patent Jul . 28 , 9 2020 Sheet 1 of 8 US D891,297 S 

Ees 

FIG .1

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U.S. Patent Jul . 28 , 9 2020 Sheet 2 of 8 US D891,297 S 

10 FIG .2

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U.S. Patent Jul . 28 , 9 2020 Sheet 3 of 8 US D891,297 S 

FIG .3

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U.S. Patent Jul . 28 , 9 2020 Sheet 4 of 8 US D891,297 S 

............. 

FIG .4

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U.S. Patent Jul . 28 , 9 2020 Sheet 5 of 8 US D891,297 S 

FIG .5

Case: 1:20-cv-04806 Document #: 419-10 Filed: 09/10/21 Page 7 of 10 PageID #:10987
U.S. Patent Jul . 28 , 9 2020 Sheet 6 of 8 US D891,297 S 

FIG .6

Vor 

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U.S. Patent Jul . 28 , 9 2020 Sheet 7 of 8 US D891,297 S 

FIG .7

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U.S. Patent Jul . 28 , 9 2020 Sheet 8 of 8 US D891,297 S 

3 

FIG .8

7114 * . *** 

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