EP2139584A4

Capture of carbon dioxide (co2) from air

Abstract

This record has no abstract on file.

Projected expiry 17 April 2028.

Owner: CARBON SINK INC
Applicants: Global Research Technologies, LLC
Inventors: WRIGHT, Allen, B., Tucson, Arizona 85718, United States of America
LACKNER, Klaus, S., Dobbs Ferry, New York 10522, United States of America
LEON-GUERRERO, Ed, Tucson, Arizona 85713, United States of America
GINSTER, Ursula, Tucson, Arizona 85713, United States of America
and 6 more inventorsShow fewer
CATTERSON, Tymothy, Tucson, Arizona 85713, United States of America
MADISON, Karl, Tucson, Arizona 85713, United States of America
ISHIKAWA, Ryuhei, Tucson, Arizona 85713, United States of America
GRIMM, George, Tucson, Arizona 85713, United States of America
MALCOMSON, Mark, Tucson, Arizona 85713, United States of America
LIU, Ping, Tucson, Arizona 85715, United States of America

CPC: B01D53/025B01D53/02B01D53/04B01D2253/202B01D2257/504B01D2259/40083+3 more
IPC: B01D53 02

9 sheets

Every citation, both ways

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
WO0121269A2	Cites	World Intellectual Property Organization (WIPO)	A	Search report	5
GB1296889A	Cites	United Kingdom	XI	Search report	1-3,6,15
JP2653370B2	Cites	Japan	I	Search report	1-3,5,6,15,16
US5797979A	Cites	United States of America	–	Examiner	–
JP2653370B	Cites	Japan	–	–	–
WEBER O W, MILLER I F, GREGOR H P: "The Absorption of Carbon Dioxide by Weak Base Ion Exchange Resins", AICHE JOURNAL, July 1970 (1970-07-01), pages 609 - 614, XP002631394, Retrieved from the Internet <URL:http://onlinelibrary.wiley.com/doi/10.1002/aic.690160417/pdf> [retrieved on 20110405]	Non-patent	–	–	Search report	–
See also references of WO 2008131132A1	Non-patent	–	–	Examiner	–

18 members in 9 offices

This recordMember, by publication datePriority claim

Priority claims
Document	Office	Kind	Date
912379P	United States of America	–	2007-04-17
91237907	United States of America	P	2007-04-17
912649P	United States of America	–	2007-04-18
91264907	United States of America	P	2007-04-18
946954P	United States of America	–	2007-06-28
94695407	United States of America	P	2007-06-28
980412P	United States of America	–	2007-10-16
98041207	United States of America	P	2007-10-16
985596P	United States of America	–	2007-11-05
98559607	United States of America	P	2007-11-05
2008060672	United States of America	W	2008-04-17

Family members, oldest first
Document	Office	Kind
AU2008242845A1	Australia	A1	2008-10-30
CA2684280A1	Canada	A1	2008-10-30
WO2008131132A1	World Intellectual Property Organization (WIPO)	A1	2008-10-30
WO2008131132B1	World Intellectual Property Organization (WIPO)	B1	2008-12-18
MX2009011180A	Mexico	A	2009-11-02
MX2009011180A	Mexico	A	2009-11-02
KR20090129511A	Republic of Korea	A	2009-12-16
EP2139584A1	European Patent Office (EPO)	A1	2010-01-06
CN101657246A	China	A	2010-02-24
EP2139584A4This record	European Patent Office (EPO)	A4	2011-05-18
RU2009142222A	Russian Federation	A	2011-05-27
AU2008242845B2	Australia	B2	2012-08-23
US2012304858A1	United States of America	A1	2012-12-06
RU2472572C2	Russian Federation	C2	2013-01-20
US8715393B2	United States of America	B2	2014-05-06
US2014370576A1	United States of America	A1	2014-12-18
CA2684280C	Canada	C	2015-02-10
US9616375B2	United States of America	B2	2017-04-11

18 legal events, as the office reported them to INPADOC

Point at a mark for the event

Legal events, newest first
	Event	Code
2014-04-02	Application deemed to be withdrawnWithdrawn18D	18D
2014-02-28	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA	STAA
2012-05-02	Information on inventor provided before grant (corrected)RIN1	RIN1
2012-05-02	Information on inventor provided before grant (corrected)RIN1	RIN1
2012-05-02	Information on inventor provided before grant (corrected)RIN1	RIN1
2012-05-02	Information on inventor provided before grant (corrected)RIN1	RIN1
2012-05-02	Information on inventor provided before grant (corrected)RIN1	RIN1
2012-05-02	Information on inventor provided before grant (corrected)RIN1	RIN1
2012-05-02	Information on inventor provided before grant (corrected)RIN1	RIN1
2012-05-02	Information on inventor provided before grant (corrected)RIN1	RIN1
2012-05-02	Information on inventor provided before grant (corrected)RIN1	RIN1
2012-05-02	Information on inventor provided before grant (corrected)RIN1	RIN1
2012-01-18	First examination report despatched17Q	17Q
2011-05-18	Supplementary search report drawn up and despatchedA4	A4
2010-07-21	Request for extension of the european patent (deleted)DAX	DAX
2010-01-06	Request for examination filed17P	17P
2010-01-06	Designated contracting statesAK	AK
2009-12-04	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI