PL344312A1

Dsrna-mediated regulation of gene expression in plants

Abstract

The present invention relates to methods to alter the expression of a target gene in a plant using sense and antisense RNA fragments of the gene. The sense and antisense RNA fragments are capable of pairing and forming a double-stranded RNA molecule, thereby altering the expression of the gene. The present invention also relates to plants, their progeny and seeds derived thereof, obtained using a method of the present invention.

Term

Term ended

Projected expiry passed 25 May 2019, 7.3 years ago.

41 members in 22 offices

This recordMember, by publication datePriority claim12 more offices are in the list below

Priority claims8

Priority claims
Document	Office	Kind	Date
8494298	United States of America	A	1998-05-26
8494298	United States of America	A	1998-05-26
9903608	European Patent Office (EPO)	W	1999-05-25
9903608	European Patent Office (EPO)	W	1999-05-25
84942	–	–	–
EP9903608	–	–	–
US19980084942	–	–	–
WO1999EP03608	–	–	–

Members41

Family members, oldest first
Document	Office	Kind
CA2328058A1	Canada	A1	1999-12-02
WO9961631A1	World Intellectual Property Organization (WIPO)	A1	1999-12-02
AU4368399A	Australia	A	1999-12-13
BR9910729A	Brazil	A	2001-02-13
EP1080208A1	European Patent Office (EPO)	A1	2001-03-07
TR200003481T2	Türkiye	T2	2001-04-20
MXPA00011583A	Mexico	A	2001-05-01
KR20010071315A	Republic of Korea	A	2001-07-28
CN1307641A	China	A	2001-08-08
HU0102103A2	Hungary	A2	2001-09-28
HUP0102103A2	Hungary	A2	2001-09-28
PL344312A1This record	Poland	A1	2001-10-22
HK1034999A1	Hong Kong, China	A1	2001-11-09
IL139374D0	Israel	D0	2001-11-25
ZA200006594B	South Africa	B	2002-03-27
AR020078A1	Argentina	A1	2002-04-10
JP2002516112A	Japan	A	2002-06-04
AU751409B2	Australia	B2	2002-08-15
HU0102103A3	Hungary	A3	2003-03-28
HUP0102103A3	Hungary	A3	2003-03-28
EP1516931A2	European Patent Office (EPO)	A2	2005-03-23
EP1080208B1	European Patent Office (EPO)	B1	2005-03-30
AT292182T	Austria	T	2005-04-15
ATE292182T1	Austria	T1	2005-04-15
DE69924484D1	Germany	D1	2005-05-04
DK1080208T3	Denmark	T3	2005-07-04
ES2237107T3	Spain	T3	2005-07-16
DE69924484T2	Germany	T2	2005-09-22
EP1516931A3	European Patent Office (EPO)	A3	2007-10-31
CN101173298A	China	A	2008-05-07
JP2009261403A	Japan	A	2009-11-12
CA2328058C	Canada	C	2010-10-12
IL139374A	Israel	A	2011-01-31
EP1516931B1	European Patent Office (EPO)	B1	2011-10-12
AT528400T	Austria	T	2011-10-15
ATE528400T1	Austria	T1	2011-10-15
PT1516931E	Portugal	E	2012-01-11
DK1516931T3	Denmark	T3	2012-02-06
ES2374521T3	Spain	T3	2012-02-17
CN101173298B	China	B	2013-01-02
CY1112420T1	Cyprus	T1	2015-12-09

1 legal event, as the office reported them to INPADOC

Events

Legal events, newest first
	Event	Code
2008-02-29	Decisions on refusal to grant patents (taken after the publication of the particulars of the applications)REFS	REFS