EP0959342A3

Determination of concentration

Abstract

An apparatus for determining the concentration of a first component in a mixture of at least two components, which have different absorption properties in the IR range, comprises image recording means (3; 24) which are adapted to image the mixture by means of IR radiation to produce at least one image. The apparatus further comprises image processing means (6, 26) which, with the aid of intensity values for pixels in the image which represent the mixture, determine the concentration of the first component in the mixture.

EP0959342A3, drawing sheet 1 — Sheet 1 of 1

Term

Term ended

Projected expiry passed 18 May 2019, 7.4 years ago.

1 sheet

Sheet 1

Every citation, both waysCites: the store holds 3 of 4

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
EP0767369A2	Cites	European Patent Office (EPO)	A	Search report	12,17,18
WO9622511A1	Cites	World Intellectual Property Organization (WIPO)	X	Search report	1-8,19
WO9624835A1	Cites	World Intellectual Property Organization (WIPO)	A	Search report	9,12,17,18

6 members in 4 offices

This recordMember, by publication datePriority claim

Priority claims5

Priority claims
Document	Office	Kind	Date
9801776	Sweden	A	1998-05-19
9801776	Sweden	A	1998-05-19
9801776	Sweden	–	1998-05-19
9801776	–	–	–
SE19980001776	–	–	–

Members6

Family members, oldest first
Document	Office	Kind
EP0959342A2	European Patent Office (EPO)	A2	1999-11-24
JPH11352067A	Japan	A	1999-12-24
EP0959342A3This record	European Patent Office (EPO)	A3	2000-01-12
SE512098C2	Sweden	C2	2000-01-24
US6316772B1	United States of America	B1	2001-11-13
JP4647046B2	Japan	B2	2011-03-09

14 legal events, as the office reported them to INPADOC

Over the term

Point at a mark for the event

Events

Legal events, newest first
	Event	Code
2016-01-27	Application deemed to be withdrawnWithdrawn18D	18D
2015-12-25	Information on the status of an ep patent application or granted ep patentGrantedSTAA	STAA
2008-05-07	First examination report despatched17Q	17Q
2006-08-16	Party data changed (applicant data changed or rights of an application transferred)RAP1	RAP1
2000-09-20	Designation fees paidAKX	AKX
2000-09-20	Extension fees paidAXX	AXX
2000-05-31	Party data changed (applicant data changed or rights of an application transferred)RAP1	RAP1
2000-05-24	Request for examination filed17P	17P
2000-01-12	Designated contracting statesAK	AK
2000-01-12	Request for extension of the european patentAX	AX
1999-11-26	Search report despatchedPUAL	PUAL
1999-11-24	Designated contracting statesAK	AK
1999-11-24	Request for extension of the european patentAX	AX
1999-10-08	Public reference made under article 153(3) epc to a published international application that has entered the european phasePUAI	PUAI