Global Patent Index - EP 1255825 A2

EP 1255825 A2 2002-11-13 - MALE TISSUE-SPECIFIC REGULATORY REGION AND METHOD OF USING SAME

Title (en)

MALE TISSUE-SPECIFIC REGULATORY REGION AND METHOD OF USING SAME

Title (de)

MÄNNLICHE GEWEBESPEZIFISCHE REGULATORISCHE REGION UND DEREN VERWENDUNGSVERFAHREN

Title (fr)

REGION REGULATRICE PREFEREE DES TISSUS MALES ET SON PROCEDE D'UTILISATION

Publication

EP 1255825 A2 (EN)

Application

EP 01910583 A

Priority

  • US 0104527 W
  • US 50448700 A

Abstract (en)

[origin: WO0160997A2] The present invention relates to an isolated nucleic acid sequence encoding the Ms45 male tissue-preferred regulatory region. In one aspect this invention relates to the use of this male tissue-preferred regulatory region in mediating fertility. An example of such use is the production of hybrid seed such as in a male sterility system. The Ms45 male tissue-preferred regulatory region can be operably linked with exogenous genes, such as those encoding cytotoxins, complementary nucleotidic units and inhibitory molecules. This invention also relates to plant cells, plant tissue and differentiated plants which contain the regulatory region in this invention.

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

C12N 15/09; C12N 15/82

IPC 8 full level (invention and additional information)

C07K 14/415 (2006.01); C12N 15/82 (2006.01)

CPC (invention and additional information)

C07K 14/415 (2013.01); C12N 15/8231 (2013.01); C12N 15/8289 (2013.01)

Citation (search report)

See references of WO 0160997A3

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

EPO simple patent family

WO 0160997 A2 20010823; WO 0160997 A3 20020307; AU 3817701 A 20010827; CA 2392722 A1 20010823; CA 2392722 C 20100511; EP 1255825 A2 20021113; HU 0301053 A2 20030828; HU 0301053 A3 20041028; NZ 520704 A 20050527

INPADOC legal status


2004-12-01 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20040529

2003-11-05 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20030918

2002-11-13 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20020822

2002-11-13 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2002-11-13 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI