USPatentGranted
S1

Baffle vent with transverse ribs for use in roof ventilation

Granted 25 Nov 2008 · 2 office actions

Current assignee: Citigroup, Inc. · originally Brentwood Industries, Inc.

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Inventors: Richard Pirino, David B. Rosten, David J. Bonanni · Examiner: Louis S Zarfas · AU 2914 · TC 2900

Application
29/297,216
filed 7 Nov 2007
Publication
Not published
not published
Patent· this page
US D581511
granted 25 Nov 2008

Life of the patent

2 dated events
⤢ drag to zoomOct 2007Jan 2008Apr 2008Jul 2008Oct 2008Jan 2009Prosecution
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Description

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

FIG. 1 is a top plan view of a first embodiment of a baffle vent with transverse ribs for use in roof ventilation showing my new design, this first embodiment being constructed for deployment between two adjacent roof rafters in a building structure;

FIG. 2 is an end elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a perspective view thereof;

FIG. 5 is an enlarged partial side elevational view of my new design to show the transversely extending ribs;

FIG. 6 is a top plan view of a baffle vent with transverse ribs for use in roof ventilation showing my new design in an embodiment that is constructed for deployment to span several roof rafters;

FIG. 7 is an end elevational plan view of the embodiment of the baffle vent with transverse ribs for use in roof ventilation depicted in FIG. 6 ;

FIG. 8 is a top plan view of my baffle vent with transverse ribs for use in roof ventilation design forming the body portion of a baffle vent with transverse ribs for use in roof ventilation incorporating an integral drift blocker which is shown in phantom and does not form a part of my baffle vent with transverse ribs for use in roof ventilation design;

FIG. 9 is an end elevational view of the baffle vent with transverse ribs for use in roof ventilation shown in FIG. 8 ;

FIG. 10 is an alternative embodiment of my baffle vent with transverse ribs for use in roof ventilation design incorporating a return lip along the transverse edges thereof and forming the body portion of a baffle vent with transverse ribs for use in roof ventilation incorporating an integral drift blocker which is shown in phantom;

FIG. 11 is an end elevational view of the baffle vent with transverse ribs for use in roof ventilation shown in FIG. 10 ; and,

FIG. 12 is a perspective view of the baffle vent with transverse ribs for use in roof ventilation shown in FIG. 8 with the integral drift blocker being shown in phantom.

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
D23/393

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File wrapper

Pendency
1.1 y
384 days filing → grant
Office actions
1
non-final + final
Responses
1
no RCE
Examiner
Louis S Zarfas
art unit 2914 · TC 2900
Citations: 16 back · 0 forward

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Chain of title

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Citations

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