USPatentGranted
S1

Dual chamber fluid dispenser

Granted 9 Jan 2007 · no office action yet

Current assignee: Expac Corporation · originally Lucas Publications, Inc.

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Attorney: Attorney · Log in to unlock

Inventors: Frank Francavilla, Kevin F.X. Kearsey · Examiner: Mitchell Siegel · AU 2912 · TC 2900

Application
29/220,487
filed 30 Dec 2004
Publication
Not published
not published
Patent· this page
US D534813
granted 9 Jan 2007

Life of the patent

5 dated events
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Description

1 parts
›FIG. 1 is an exploded perspective view of…

FIG. 1 is an exploded perspective view of a dual chamber fluid dispenser showing my new design;

FIG. 2 is a perspective view of the dual chamber fluid dispenser;

FIG. 3 is an enlarged front elevational view of FIG. 2, the rear elevational view being identical thereto;

FIG. 4 is a top plan view of FIG. 3, the bottom plan view being identical thereto.

FIG. 5 is a left side elevational view of FIG. 3;

FIG. 6 is a right side elevational view of FIG. 3;

FIG. 7 is an enlarged front elevational view of the dual chamber fluid dispenser shown with the cap removed, the rear elevational view being identical thereto;

FIG. 8 is a top plan view of FIG. 7 , the bottom plan view identical thereto;

FIG. 9 is a left side elevational view of FIG. 7;

FIG. 10 is a right side elevational view of FIG. 7;

FIG. 11 is an enlarged front elevational view of the fluid insert of the dual chamber fluid dispenser shown separately for clarity of illustration, the rear elevational, top and bottom plan views being identical thereto;

FIG. 12 is a left side elevational view of FIG. 11;

FIG. 13 is a right side elevational view of FIG. 11;

FIG. 14 is an enlarged front elevational view of the fluid inserts and end cap of the dual chamber fluid dispenser, the rear elevational view being identical thereto;

FIG. 15 is a top plan view of FIG. 14, the bottom plan view being identical thereto;

FIG. 16 is a left side elevational view of FIG. 14;

FIG. 17 is a right side elevational view of FIG. 14;

FIG. 18 is an enlarged front elevational view of the casing of the dual chamber fluid dispenser, the rear elevational view being identical thereto

FIG. 19 is a top plan view of FIG. 18, the bottom plan view being identical thereto;

FIG. 20 is a left side elevational view of FIG. 18; and,

FIG. 21 is a right side elevational view of FIG. 18.

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

7 codes
IPC · International Patent Classification
Section B — Performing operations; transporting
  • B65D88/54
Section E — Fixed constructions
  • E21B17/10
Section G — Physics
  • G01F11/36
  • G01F11/30
  • G01F11/42
  • G01F11/06
USPC · US Patent Classification
D09/724

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File wrapper

⤢ drag to zoomJan 2005Apr 2005Jul 2005Oct 2005Jan 2006Apr 2006Jul 2006Oct 2006Jan 2007USPTOApplicantNotice of allowance
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Pendency
2.0 y
740 days filing → grant
Office actions
0
none on record
Examiner
Mitchell Siegel
art unit 2912 · TC 2900
Citations: 52 back · 0 forward

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Chain of title

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Term & fees

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Worldwide family

5 members · 2 offices
US2CA3
this patentIP5 & PCTother officessolid = grantedhover for detail · click to open
Members
5
DOCDB simple family 34699597
Offices
2
US
Granted
5 of 5
grant date present
›IP5 & PCT — 2 members
OfficePublicationKindPublishedFiledStatusTitle
USUS-D529817-SS110 Oct 200624 Dec 2003grantedFluid dispenser
USthis patentUS-D534813-SS19 Jan 200730 Dec 2004grantedDual chamber fluid dispenser
›Other offices — 3 members
OfficePublicationKindPublishedFiledStatusTitle
CACA-107361-SS19 Oct 200618 Jun 2004grantedFluid dispenser
CACA-115432-SS19 Oct 200618 Jun 2004grantedFluid dispenser casing
CACA-115433-SS19 Oct 200618 Jun 2004grantedFluid dispenser casing with insert

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Citations

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