WO2008106300A3

Process for making photocatalytic materials

Abstract

A method of making amorphous metal peroxide solution includes mixing hydrogen peroxide and an amorphous metal hydroxide mixture to form a hydrogen peroxide and amorphous metal hydroxide mixture, and simultaneously heating and applying pressure above atmospheric pressure to the hydrogen peroxide and amorphous metal hydroxide mixture for a period of time to form the amorphous metal peroxide solution.

Term

No projected expiry on record.

Every citation, both waysCites: the store holds 4 of 5

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
EP0846494A1	Cites	European Patent Office (EPO)	AY	International search	1-9,11-28
EP0854112A1	Cites	European Patent Office (EPO)	A	International search	1-9,11-28
EP1310579A1	Cites	European Patent Office (EPO)	AY	International search	1-9,11-28
EP1310579A1	Cites	European Patent Office (EPO)	AY	International search	1-9,11-28
S. KATZOFF, R. ROSEMAN: "The solution of titanic hydroxide in hydrogen peroxide", J.AM.CHEM.SOC., vol. 57, no. 7, 1935, pages 1384, XP002516556	Non-patent	–	–	International search	–
HIROMICHI ICHINOSE, M. TERASAKI AND H. KATSUKI: "Properties of Peroxotitanium Acid Solution and Peroxo-Modified Anatase Sol Derived From Peroxotitanium Hydrate", JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, vol. 22, 2001, pages 33 - 40, XP002516557	Non-patent	–	–	International search	–

13 members in 7 offices

This recordMember, by publication datePriority claim

Priority claims4

Priority claims
Document	Office	Kind	Date
67905807	United States of America	A	2007-02-26
67905807	United States of America	A	2007-02-26
11679058	–	–	–
US20070679058	–	–	–

Members13

Family members, oldest first
Document	Office	Kind
US2008207440A1	United States of America	A1	2008-08-28
AU2008219491A1	Australia	A1	2008-09-04
CA2681913A1	Canada	A1	2008-09-04
WO2008106300A2	World Intellectual Property Organization (WIPO)	A2	2008-09-04
WO2008106300A3This record	World Intellectual Property Organization (WIPO)	A3	2009-05-07
EP2132140A2	European Patent Office (EPO)	A2	2009-12-16
KR20100003282A	Republic of Korea	A	2010-01-07
US7659226B2	United States of America	B2	2010-02-09
RU2009135767A	Russian Federation	A	2011-04-10
KR101122973B1	Republic of Korea	B1	2012-03-20
RU2447025C2	Russian Federation	C2	2012-04-10
AU2008219491B2	Australia	B2	2012-11-01
CA2681913C	Canada	C	2014-01-07

8 legal events, as 4 offices reported them to INPADOC

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Events

Legal events, newest first
	Event	Code	Office
2009-10-22	Entry into the national phaseENP	ENP	AU
2009-09-28	Wipo information: entry into national phaseWWE	WWE	WO
2009-09-28	Wipo information: entry into national phaseWWE	WWE	WO
2009-09-25	Wipo information: entry into national phaseWWE	WWE	WO
2009-09-25	Wipo information: entry into national phaseWWE	WWE	WO
2009-09-24	Entry into the national phaseENP	ENP	CA
2009-08-27	Non-entry into the national phaseNENP	NENP	DE
2008-10-15	Ep: the epo has been informed by wipo that ep was designated in this application121	121	WO