USPatentGranted
S1

Autonomous floor cleaner

Granted 19 Mar 2024 · 2 office actions

Current assignee: Bissell · originally Bissell Homecare, Inc.

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Kaiyao Zhou, Matthew Haverkamp · Examiner: Kimberly Barnes · AU 2921 · TC 2900

Application
29/783,926
filed 17 May 2021
Publication
Not published
not published
Patent· this page
US D1019029
granted 19 Mar 2024

Life of the patent

2 dated events
⤢ drag to zoomJul 2021Jan 2022Jul 2022Jan 2023Jul 2023Jan 2024Prosecution
Prosecutionhover for detail · click to open

Description

1 parts
›FIG. 1 is a front perspective view of…

FIG. 1 is a front perspective view of an autonomous floor cleaner showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The details of the autonomous floor cleaner shown in broken lines 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
2.8 y
1,037 days filing → grant
Office actions
1
non-final + final
Responses
1
no RCE
Examiner
Kimberly Barnes
art unit 2921 · TC 2900
Citations: 25 back · 9 forward

See the full prosecution history — every USPTO and applicant action on this file, in order.

Log in to unlock

Chain of title

⤢ drag to zoom20222024202620282030203220342036203820402042Owner 1
Titlehover for detail · click to open

See the full assignment history — every owner this patent has passed through, with recordation dates and reel/frame numbers.

Log in to unlock

Term & fees

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

Log in to unlock

Worldwide family

2 members · 2 offices
US1CA1
this patentIP5 & PCTother officessolid = grantedhover for detail · click to open
Members
2
DOCDB simple family 85202537
Offices
2
US
Granted
2 of 2
grant date present
›IP5 & PCT — 1 members
OfficePublicationKindPublishedFiledStatusTitle
USthis patentUS-D1019029-SS119 Mar 202417 May 2021grantedAutonomous floor cleaner
›Other offices — 1 members
OfficePublicationKindPublishedFiledStatusTitle
CACA-205719-SS13 Feb 202310 Aug 2021grantedAutonomous floor cleaner

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