USPatentGranted
S1

Filter cartridge

Granted 10 Feb 2026 · no office action yet

Assignee: Donaldson Company, Inc.

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Attorney: Attorney · Log in to unlock

Inventors: Richard P. Manahan · Examiner: Justin M Jonaitis · AU 2916 · TC 2900

Application
29/910,722
filed 23 Aug 2023
Publication
Not published
not published
Patent· this page
US D1112684
granted 10 Feb 2026

Life of the patent

4 dated events
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Description

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

FIG. 1 is a perspective view of a filter cartridge according to the present design; the perspective view being shown generally toward a handle end, opposite a second end, and toward a media pack side.

FIG. 2 is a second end perspective view of the filter cartridge of FIG. 1 .

FIG. 3 is a first side elevational view of the cartridge of FIG. 1 , the view of FIG. 3 generally being toward the side viewable in FIG. 1 .

FIG. 4 is second side elevational view taken generally toward an opposite side to that viewable in FIG. 3 .

FIG. 5 is an end elevational view of the filter cartridge of FIG. 1 .

FIG. 6 is a second end elevational view, opposite the view of FIG. 5 .

FIG. 7 is a handle end plan view of the cartridge of FIG. 1 ; the end viewable being the end viewable in FIG. 1 ; and,

FIG. 8 is a second end plan view of the cartridge of FIG. 1 , taken generally opposite the view of FIG. 7 .

The dash-dash broken lines indicate portions of the filter cartridge and form no part of the claimed design. The dot-dash broken lines define the bounds of the claimed design and form no part thereof.

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
D23/365

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File wrapper

Pendency
2.5 y
902 days filing → grant
Office actions
0
on the grant's record
Examiner
Justin M Jonaitis
art unit 2916 · TC 2900
Citations: 93 back · 0 forward

Chain of title

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Term & fees

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Worldwide family

3 members · 2 offices
US1JP2
this patentIP5 & PCTother officessolid = grantedhover for detail · click to open
Members
3
DOCDB simple family 93655604
Offices
2
US · JP
Granted
3 of 3
grant date present
Non-English titles
2
shown as filed, never translated
›IP5 & PCT — 3 members
OfficePublicationKindPublishedFiledStatusTitle
USthis patentUS-D1112684-SS110 Feb 202623 Aug 2023grantedFilter cartridge
JPJP-1786340-SS6 Dec 202426 Feb 2024grantedフィルタカートリッジja
JPJP-1786376-SS6 Dec 202426 Feb 2024grantedフィルタカートリッジja

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Citations

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