DEVICE AND METHOD TO USE SINGLE WALLED CARBON NANOTUBE COMPOSITES FOR GAS SENSING APPLICATIONS - Patent 2260291

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EP 2 260 291 A1

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(43)	Date of publication:
	15.12.2010 Bulletin 2010/50

(21)	Application number: 08808161.7

(22)	Date of filing: 18.08.2008

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International Patent Classification (IPC):

G01N 21/64^(2006.01)
G01N 21/65^(2006.01)

G01N 27/12^(2006.01)

(86)	International application number:
	PCT/IN2008/000517

(87)	International publication number:
	WO 2009/104202 (27.08.2009 Gazette 2009/35)

(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 MT NL NO PL PT RO SE SI SK TR
	Designated Extension States:
	AL BA MK RS

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Priority:

19.02.2008 IN CH04162008

(71)	Applicant: Indian Institute Of Technology
	Chennai 600 036, State of Tamil Nadu (IN)

(72)	Inventors:
	THALAPPIL, Pradeep Chennai 600 036 State of Tamil Nadu (IN) CHANDRAMOULI, Subramaniam Chennai 600 036 State of Tamil Nadu (IN)

(74)	Representative: Richardson, Mark Jonathan
	Keltie Fleet Place House 2 Fleet Place London EC4M 7ET London EC4M 7ET (GB)

(54)	DEVICE AND METHOD TO USE SINGLE WALLED CARBON NANOTUBE COMPOSITES FOR GAS SENSING APPLICATIONS