Global Patent Index - EP 1068324 A2

EP 1068324 A2 2001-01-17 - PLANT 1,3-BETA-D-GLUCAN SYNTHASE AND BRITTLE-1 ENCODING SEQUENCES

Title (en)

PLANT 1,3-BETA-D-GLUCAN SYNTHASE AND BRITTLE-1 ENCODING SEQUENCES

Title (de)

SEQUENZEN WELCHE 1,3-BETA-D-GLUCA SYNTHASEN UND BRITTLE-1 PROTEINE VON PFLANZEN KODIEREN

Title (fr)

1,3-BETA-D-GLUCANE SYNTHASES VEGETALES ET SEQUENCES CODANT BRITTLE-1

Publication

EP 1068324 A2 (EN)

Application

EP 99914144 A

Priority

  • US 9906583 W
  • US 7942098 P

Abstract (en)

[origin: WO9949047A2] This invention relates to isolated nucleic acid fragments encoding a carbohydrate biosynthetic enzyme, selected from plant 1,3-beta-D-glucan synthases or brittle-1 proteins. The invention also relates to the construction of a chimeric gene encoding all or a portion of the carbohydrate biosynthetic enzyme, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the carbohydrate biosynthetic enzyme in a transformed host cell.

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

C12N 15/29; C12N 9/10; C12N 15/54

IPC 8 full level (invention and additional information)

C12N 9/10 (2006.01); C12N 15/29 (2006.01)

CPC (invention and additional information)

C12N 9/1051 (2013.01)

Citation (search report)

See references of WO 9949047A3

Designated contracting state (EPC)

DE FR GB

EPO simple patent family

WO 9949047 A2 19990930; WO 9949047 A3 20000330; AU 3204699 A 19991018; BR 9908100 A 20010904; CA 2319667 A1 19990930; EP 1068324 A2 20010117

INPADOC legal status


2006-03-29 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20050921

2004-11-03 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20040916

2001-01-17 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000825

2001-01-17 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): DE FR GB