Global patent index - EP 0970230 A1

EP 0970230 A1 2000-01-12 - IMPROVED SAR PLANT TRANSFORMATION PROCESS

Title (en)

IMPROVED SAR PLANT TRANSFORMATION PROCESS

Title (de)

VERBESSERTES SAR PFLANZENTRANSFORMATIONS-VERFAHREN

Title (fr)

PROCEDE AMELIORE DE TRANSFORMATION DES VEGETAUX SAR

Publication

EP 0970230 A1 (EN)

Application

EP 98914334 A

Priority

  • US 9806109 W
  • US 4285297 P
  • US 5442297 P

Abstract (en)

[origin: WO9844139A1] The subject invention pertains to the use of scaffold attachment regions (SARs), also known as matrix attachment regions (MARs), in expression cassettes to improve the transformation efficiency of such expression cassettes in a transformation process.

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

C12N 15/82; A01H 5/00; C12N 5/14

IPC 8 full level (invention and additional information)

A01H 5/00 (2006.01); C12N 5/10 (2006.01); C12N 15/09 (2006.01); C12N 15/82 (2006.01)

CPC (invention and additional information)

C12N 15/8206 (2013.01); C12N 15/8201 (2013.01); C12N 15/822 (2013.01)

Citation (search report)

See references of WO 9844139A1

Designated contracting state (EPC)

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

EPO simple patent family

WO 9844139 A1 19981008; AR 012202 A1 20000927; AU 6871698 A 19981022; BR 9807899 A 20000222; CA 2283463 A1 19981008; EP 0970230 A1 20000112; JP 2001518782 A 20011016

INPADOC legal status

2003-02-12 [18W] WITHDRAWN

- Effective date: 20021217

2000-01-12 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19990927

2000-01-12 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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