USPatentGranted

Cleaning robot

Granted 7 Dec 2021 · 4 office actions

Assignee: BEIJING ROBOROCK TECHNOLOGY CO., LTD.

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Inventors: Dahong Gong, Guang Yu, Yongji Long · Examiner: Dana K Weiland · AU 2913 · TC 2900

Application

29/700,951

filed 7 Aug 2019

Publication

Not published

not published

Patent· this page

US D938116

granted 7 Dec 2021

term adjustment not held

none

Litigation

checked

Classifications

Citations

72 cites · 0 cited by

Life of the patent

2 dated events

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Description

1 parts

›FIG. 1 is a top view of my…

FIG. 1 is a top view of my design;

FIG. 2 is a bottom view of my design;

FIG. 3 is a left view of my design;

FIG. 4 is a right view of my design;

FIG. 5 is a rear view of my design;

FIG. 6 is a front view of my design; and,

FIG. 7 is a perspective view of my design.

The features of the cleaning robot shown in dashed lines in the drawings form no part of the claimed design.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims

1 · 1 independent · depth 1

1 granted claims

›1.independentWe claim the ornamental design for a cleaning robot, as shown and described.

Classifications

1 codes

USPC · US Patent Classification

D32/21

Claim changes

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File wrapper

Pendency

2.3 y

853 days filing → grant

Office actions

non-final + final

Responses

no RCE

Interviews

examiner interview summaries

Examiner

Dana K Weiland

art unit 2913 · TC 2900

Law firm

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Citations: 72 back · 0 forward

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Chain of title

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Worldwide family

2 members · 2 offices

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Members

DOCDB simple family 78779933

Offices

Granted

1 of 2

grant date present

Non-English titles

shown as filed, never translated

›IP5 & PCT — 1 members

Office	Publication	Kind	Published	Filed	Status	Title
USthis patent	US-D938116-S	S1	7 Dec 2021	7 Aug 2019	granted	Cleaning robot

›Other offices — 1 members

Office	Publication	Kind	Published	Filed	Status	Title
TW	TW-D211593-S	S	21 May 2021	10 Sep 2019	published	清潔機器人zh

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Citations

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