USPatentGranted
S1

Finned tube

Granted 24 Dec 2013 · 2 office actions

Application
29/413,920
filed 22 Feb 2012
Publication
Not published
not published
Patent· this page
US D696398
granted 24 Dec 2013

Life of the patent

2 dated events
⤢ drag to zoomJan 2012Apr 2012Jul 2012Oct 2012Jan 2013Apr 2013Jul 2013Oct 2013Jan 2014Prosecution
Prosecutionhover for detail · click to open

Description

1 parts
›FIG. 1 is a top plan view of…

FIG. 1 is a top plan view of a finned tube embodying the invention.

FIG. 2 is a top perspective view of the finned tube.

FIG. 3 is an enlarged top plan view of the finned tube.

FIG. 4 is a top perspective view of the finned tube.

FIG. 5 is a bottom plan view of the finned tube.

FIG. 6 is a front elevation view of the finned tube.

FIG. 7 is a cross-sectional elevation view along line 7 - 7 of FIG. 3 .

FIG. 8 is a cross-sectional top perspective view along line 7 - 7 of FIG. 3 .

FIG. 9 is a top perspective view of the finned tube.

FIG. 10 is a side elevation view of the finned tube; and,

FIG. 11 is a cross-sectional elevation view along line 11 - 11 of FIG. 3 .

The finned tube may be constructed of colored or clear materials having visual appeal and ranging from transparent to opaque in optical transmission properties.

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
D24/127

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File wrapper

Pendency
1.8 y
671 days filing → grant
Office actions
1
non-final + final
Responses
1
no RCE
Examiner
David Muller
art unit 2914 · TC 2900
Citations: 13 back · 0 forward

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Chain of title

⤢ drag to zoom20122014201620182020202220242026202820302032Owner 1liens, releases & corrections
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Worldwide family

3 members · 3 offices
US1AU1CA1
this patentIP5 & PCTother officessolid = grantedhover for detail · click to open
Members
3
DOCDB simple family 49770526
Offices
3
US
Granted
2 of 3
grant date present
›IP5 & PCT — 1 members
OfficePublicationKindPublishedFiledStatusTitle
USthis patentUS-D696398-SS124 Dec 201322 Feb 2012grantedFinned tube
›Other offices — 2 members
OfficePublicationKindPublishedFiledStatusTitle
AUAU-344417-SS17 Sep 201217 Aug 2012publishedFinned tube
CACA-147052-SS18 Feb 201420 Aug 2012grantedFinned tube

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Citations

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