A SINGLE MEMBRANE FLOW-PRESSURE SENSING DEVICE

(19)

(11)

EP 3 571 477 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:
	13.07.2022 Bulletin 2022/28

(45)	Mention of the grant of the patent:
	01.06.2022 Bulletin 2022/22

(21)	Application number: 17818610.2

(22)	Date of filing: 19.12.2017

(51)

International Patent Classification (IPC):

G01L 9/06^(2006.01)
G01F 1/684^(2006.01)
B81B 7/02^(2006.01)
G01F 1/688^(2006.01)
G01F 25/00^(2022.01)
B81C 1/00^(2006.01)

G01L 9/00^(2006.01)
G01F 15/02^(2006.01)
G01L 19/00^(2006.01)
G01F 1/698^(2006.01)
G01F 1/708^(2022.01)

(52)	Cooperative Patent Classification (CPC):
	G01L 9/065; G01F 1/6845; G01F 1/6888; G01F 1/6986; G01F 1/7084; G01F 15/02; G01F 15/024; G01L 9/0054; G01L 19/0092; B81C 1/00246; B81B 2201/0264; B81C 2203/0742; G01F 25/10

(86)	International application number:
	PCT/GB2017/053796

(87)	International publication number:
	WO 2018/134552 (26.07.2018 Gazette 2018/30)

(54)	A SINGLE MEMBRANE FLOW-PRESSURE SENSING DEVICE STRÖMUNGSDRUCKMESSER MIT EINER EINZIGEN MEMBRAN DISPOSITIF DE DÉTECTION DE PRESSION D'ÉCOULEMENT À MEMBRANE UNIQUE

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

(30)

Priority:

17.01.2017 GB 201700798

(43)	Date of publication of application:
	27.11.2019 Bulletin 2019/48

(73)	Proprietor: FLUSSO LIMITED
	Cambridge, Cambridgeshire CB3 0QH (GB)

(72)	Inventors:
	DE LUCA, Andrea CB2 7EH Cambridge (GB) UDREA, Florin Cambridge Cambridgeshire CB2 0RB (GB)

(74)	Representative: Iqbal, Md Mash-Hud
	Marks & Clerk LLP 62-68 Hills Road Cambridge CB2 1LA Cambridge CB2 1LA (GB)

(56)

References cited: :

EP-A1- 1 995 571
US-A- 4 744 246
US-A1- 2010 242 592

DE-A1- 3 327 653
US-A1- 2007 113 665
US-A1- 2012 267 532

KAELVESTEN E ET AL: "AN INTEGRATED PRESSURE-FLOW SENSOR FOR CORRELATION MEASUREMENTS IN TURBULENT GAS FLOWS", SENSORS AND ACTUATORS A: PHYSICAL, ELSEVIER BV, NL, vol. A52, no. 1/03, 1 March 1996 (1996-03-01), pages 51-58, XP000599976, ISSN: 0924-4247, DOI: 10.1016/0924-4247(96)80125-7
Anonymous: "Silicon bandgap temperature sensor - Wikipedia", , 18 November 2016 (2016-11-18), XP055452773, Retrieved from the Internet: URL:https://web.archive.org/web/2016111813 3754/https://en.wikipedia.org/wiki/Silicon _bandgap_temperature_sensor [retrieved on 2018-02-21]

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).