METHOD AND APPARATUS FOR PRESSURE MEASUREMENT USING FILL TUBE

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EP 2 356 419 B8

(12)	CORRECTED EUROPEAN PATENT SPECIFICATION
	Note: Bibliography reflects the latest situation

(15)	Correction information:
	Corrected version no 1 (W1 B1)

(48)	Corrigendum issued on:
	23.11.2016 Bulletin 2016/47

(45)	Mention of the grant of the patent:
	15.06.2016 Bulletin 2016/24

(21)	Application number: 09753301.2

(22)	Date of filing: 17.11.2009

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International Patent Classification (IPC):

G01L 9/16^(2006.01)
G01L 13/06^(2006.01)
G01L 9/00^(2006.01)
G01L 23/14^(2006.01)

G01L 13/02^(2006.01)
G01L 15/00^(2006.01)
G01L 23/12^(2006.01)

(86)	International application number:
	PCT/US2009/064716

(87)	International publication number:
	WO 2010/065286 (10.06.2010 Gazette 2010/23)

(54)	METHOD AND APPARATUS FOR PRESSURE MEASUREMENT USING FILL TUBE VERFAHREN UND VORRICHTUNG ZUR DRUCKMESSUNG UNTER VERWENDUNG EINER FÜLLRÖHRE MÉTHODE ET APPAREIL DE MESURE DE PRESSION À L'AIDE D'UN TUBE DE REMPLISSAGE

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

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Priority:

03.12.2008 US 327050

(43)	Date of publication of application:
	17.08.2011 Bulletin 2011/33

(73)	Proprietor: Rosemount Inc.
	Chanhassen, MN 55317 (US)

(72)	Inventors:
	WILLCOX, Charles, R. Eden Prairie MN 55346 (US) HEDTKE, Robert, C. Young America MN 55397 (US) LU, Liang-ju Eden Prairie MN 55344 (US)

(74)	Representative: Isarpatent
	Patent- und Rechtsanwälte Behnisch Barth Charles Hassa Peckmann & Partner mbB Postfach 44 01 51 80750 München 80750 München (DE)

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References cited: :

WO-A1-93/04349
US-A- 3 169 402
US-A- 4 538 466

GB-A- 1 530 952
US-A- 4 161 123
US-A1- 2006 070 448

Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).