USPatentGranted
S1

Swimming pool cleaning robot

Granted 16 Sep 2025 · no office action yet

Current assignee: Sublue Underwater Ai Co., Ltd. · originally SUBLUE UNDERWATER AI CO., LTD.

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Jiancang Wei, Yan Dong, Jiyang He, Chunjiang Tian +1 · Examiner: Khawaja Anwar · AU 2931 · TC 2900

Application
29/931,826
filed 8 Mar 2024
Publication
Not published
not published
Patent· this page
US D1093786
granted 16 Sep 2025

Life of the patent

3 dated events
⤢ drag to zoom20242026202820302032203420362038204020422044ProsecutionTerm & fees
ProsecutionTerm & feeshover for detail · click to open

Description

1 parts
›FIG. 1 is a front, left perspective view…

FIG. 1 is a front, left perspective view of the swimming pool cleaning robot;

FIG. 2 is a bottom, front perspective view thereof;

FIG. 3 is a top, rear perspective view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a left view thereof;

FIG. 7 is a right view thereof;

FIG. 8 is a top view thereof; and,

FIG. 9 is a bottom view thereof.

The broken lines shown in the drawings depict portions of the swimming pool cleaning robot that 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

Classifications

1 codes
USPC · US Patent Classification
D32/21

Claim changes

Soon
Coming soonHow the claims changed between publication and grant

See which claims were amended, added or cancelled during examination, with every added and removed word marked.

AmendedAddedCancelledUnchanged

The published claims of this patent are not paired with the granted ones in what we hold.

File wrapper

Pendency
1.5 y
557 days filing → grant
Office actions
0
on the grant's record
Examiner
Khawaja Anwar
art unit 2931 · TC 2900
Citations: 25 back · 2 forward

Term & fees

See the term timeline — pendency span, in-force span, the maintenance fees paid and both computed expiry dates.

Log in to unlock

Validity challenges

See the validity challenges on record — reexaminations, IPRs and PGRs, with their institution decisions and outcomes.

Log in to unlock

Citations

See every patent this one cites and every patent that cites it back — publication, assignee, and how each one was found.

Log in to unlock