USPatentGranted

Pump valve housing

Granted 12 May 2015 · no office action yet

Assignee: Nordson Corporation

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Inventors: Terrence M. Fulkerson · Examiner: Ralf Seifert · AU 2914 · TC 2900

Application

29/495,150

filed 27 Jun 2014

Publication

Not published

not published

Patent· this page

US D729279

granted 12 May 2015

term adjustment not held

none

Litigation

checked

Classifications

Citations

12 cites · 0 cited by

Life of the patent

4 dated events

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Description

1 parts

›FIG. 1 is a top/right/front perspective view of…

FIG. 1 is a top/right/front perspective view of a pump valve housing of the new design;

FIG. 2 is a front elevational view of the pump valve housing of FIG. 1 ;

FIG. 3 is a top cross-sectional view of the pump valve housing of FIG. 1 , taken along the line 3 - 3 of FIG. 2 ;

FIG. 4 is an upper front perspective view of the pump valve housing of FIG. 1 ; and,

FIG. 5 is a lower front perspective view of the pump valve housing of FIG. 1 .

The portions of the Figures shown in broken lines are not part of the claimed design and are for illustration only.

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

›1.independentThe ornamental design for a pump valve housing, as shown and described.

Classifications

1 codes

USPC · US Patent Classification

D15/7

Claim changes

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Pendency

0.9 y

319 days filing → grant

Office actions

none on record

Examiner

Ralf Seifert

art unit 2914 · TC 2900

Law firm

Law firm · Log in to unlock

Citations: 12 back · 0 forward

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Term & fees

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Worldwide family

23 members · 5 offices

this patentIP5 & PCTother officessolid = grantedhover for detail · click to open

Members

DOCDB simple family 50277076

Offices

US · EP · JP · CN

Granted

11 of 23

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Non-English titles

shown as filed, never translated

›IP5 & PCT — 22 members

Office	Publication	Kind	Published	Filed	Status	Title
US	US-2014261739-A1	A1	18 Sep 2014	15 Mar 2013	published	Dense phase pump with easily replaceable components
USthis patent	US-D729279-S	S1	12 May 2015	27 Jun 2014	granted	Pump valve housing
US	US-2016252184-A1	A1	1 Sep 2016	10 May 2016	published	Dense phase pump with easily replaceable components
US	US-10989316-B2	B2	27 Apr 2021	10 May 2016	granted	Dense phase pump with easily replaceable components
US	US-2021207721-A1	A1	8 Jul 2021	22 Mar 2021	published	Dense Phase Pump With Easily Replaceable Components
US	US-11543038-B2	B2	3 Jan 2023	22 Mar 2021	granted	Dense phase pump with easily replaceable components
EP	EP-2777821-A1	A1	17 Sep 2014	14 Mar 2014	published	Pompe à phase dense de composants facilement remplaçablesfr
EP	EP-2777821-B1	B1	22 Feb 2017	14 Mar 2014	granted	Pompe à phase dense de composants facilement remplaçablesfr
EP	EP-3175925-A1	A1	7 Jun 2017	14 Mar 2014	published	Barrière pour une vanne a manchonfr
EP	EP-3181238-A1	A1	21 Jun 2017	14 Mar 2014	published	Vannes à manchon forme codeefr
EP	EP-3181238-B1	B1	23 Oct 2019	14 Mar 2014	granted	Vannes à manchon forme codeefr
EP	EP-3175925-B1	B1	18 Dec 2019	14 Mar 2014	granted	Barrière pour une vanne a manchonfr
EP	EP-2777821-B2	B2	20 Jul 2022	14 Mar 2014	granted	Pompe à phase dense de composants facilement remplaçablesfr
EP	EP-3181238-B2	B2	15 Feb 2023	14 Mar 2014	granted	Form kodierte quetschventile.de
JP	JP-2014181703-A	A	29 Sep 2014	14 Mar 2014	published	Dense phase pump having easily replaceable component
JP	JP-2018155251-A	A	4 Oct 2018	15 Jun 2018	published	容易に交換可能な部品を有する濃厚相ポンプja
JP	JP-6448912-B2	B2	9 Jan 2019	14 Mar 2014	granted	容易に交換可能な部品を有する濃厚相ポンプja
JP	JP-2020122578-A	A	13 Aug 2020	22 Apr 2020	published	容易に交換可能な部品を有する濃厚相ポンプja
JP	JP-7101209-B2	B2	14 Jul 2022	22 Apr 2020	granted	容易に交換可能な部品を有する濃厚相ポンプja
CN	CN-104043568-A	A	17 Sep 2014	17 Mar 2014	published	具有可容易替换部件的密相泵zh
CN	CN-107716148-A	A	23 Feb 2018	17 Mar 2014	published	With the dense phase pump that can easily replace part
CN	CN-107716148-B	B	23 Dec 2022	17 Mar 2014	granted	Dense phase pump with easily replaceable parts

›Other offices — 1 members

Office	Publication	Kind	Published	Filed	Status	Title
DE	DE-202014011108-U1	U1	29 Nov 2017	14 Mar 2014	published	Dichtstrompumpe und Komponentende

Validity challenges

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Citations

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