USPatent applicationPatented

Portable negative pressure apparatus

Granted 9 May 2023 · 2 office actions

Assignee: Smith & Nephew

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Attorney: Attorney · Log in to unlock

Inventors: Ben Alan Askem, Christian Riva, Tom Moy, Fabio Foleghi +2 · Examiner: Daniel J Domino · AU 2919 · TC 2900

Application· this page
29/689,345
filed 29 Apr 2019
Publication
Not published
not published
Patent
US D985755
granted 9 May 2023

Life of the application

15 dated events
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Description

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

FIG. 1 is a front perspective view of a portable negative pressure apparatus with various features shown in broken lines.

FIG. 2 is a rear perspective view of the apparatus of FIG. 1 .

FIG. 3 is a front view of the apparatus of FIG. 1 .

FIG. 4 is a rear view of the apparatus of FIG. 1 .

FIG. 5 is a top view of the apparatus of FIG. 1 .

FIG. 6 is a bottom view of the apparatus of FIG. 1 .

FIG. 7 is a left side view of the apparatus of FIG. 1 ; and,

FIG. 8 is a right side view of the apparatus of FIG. 1 .

In the drawings, the dashed broken lines denote portions of the portable negative pressure apparatus 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 as granted

1 claim

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Classifications

1 codes
USPC · US Patent Classification
D24/108

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File wrapper

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Pendency
4.0 y
1,471 days filing → grant
Office actions
2
non-final + final
Responses
2
no RCE
Examiner
Daniel J Domino
art unit 2919 · TC 2900
Citations: 468 back · 0 forward

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Documents

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Chain of title

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