Global patent index - EP 1017833 A1

EP 1017833 A1 2000-07-12 - PETAL-SPECIFIC PROMOTER AND METHOD FOR OBTAINING PLANTS HAVING FLOWERS WITH NO PETALS

Title (en)

PETAL-SPECIFIC PROMOTER AND METHOD FOR OBTAINING PLANTS HAVING FLOWERS WITH NO PETALS

Title (de)

BLÜTENBLATT-SPEZIFISCHER PROMOTER UND VERFAHREN ZUR GEWINUNG VON PFLANZEN MIT BLUMEN OHNE BLÜTENBLÄTER

Title (fr)

PROMOTEUR SPECIFIQUE DES PETALES ET PROCEDE D'OBTENTION DE PLANTES A FLEURS SANS PETALE

Publication

EP 1017833 A1 (FR)

Application

EP 98945367 A

Priority

  • FR 9802043 W
  • FR 9711832 A

Abstract (en)

[origin: FR2768746A1] A petal-specific plant promoter comprising at least part of (I), a defined sequence of 4516 bp (given in the specification), is new. Also claimed are: (1) an expression vector comprising the: (a) promoter positioned upstream of a DNA sequence encoding a product capable of modifying the structure, shape, colour and/or texture of flower petals; and (b) an expression vector comprising the promoter positioned upstream of a DNA sequence encoding a cytotoxic product; (2) plant cells transformed with the vector of (1a) or (1b); and (3) plants comprising the cells of (2), and plants whose flowers have no petals.

IPC 1-7 (main, further and additional classification)

C12N 15/82; A01H 5/00; C12N 5/10; C12N 15/29

IPC 8 full level (invention and additional information)

A01H 5/00 (2006.01); C07K 14/415 (2006.01); C12N 5/10 (2006.01); C12N 15/09 (2006.01); C12N 15/29 (2006.01); C12N 15/82 (2006.01)

CPC (invention and additional information)

C07K 14/415 (2013.01); C12N 15/8214 (2013.01); C12N 15/8225 (2013.01); C12N 15/8282 (2013.01)

Citation (search report)

See references of WO 9915679A1

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB IT LI NL SE

EPO simple patent family

FR 2768746 A1 19990326; FR 2768746 B1 20010608; AU 740911 B2 20011115; AU 740911 C 20020725; AU 9270898 A 19990412; CA 2304569 A1 19990401; EP 1017833 A1 20000712; JP 2001517450 A 20011009; WO 9915679 A1 19990401

INPADOC legal status

2004-10-13 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20040401

2000-07-12 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20000410

2000-07-12 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): AT BE CH DE DK ES FI FR GB IT LI NL SE