Global Patent Index - EP 1054957 A1

EP 1054957 A1 2000-11-29 - ALKALINE BACILLUS AMYLASE

Title (en)

ALKALINE BACILLUS AMYLASE

Title (de)

ALKALISCHE AMYLASE VON BACILLUS.

Title (fr)

AMYLASE BACILLAIRE ALCALINE

Publication

EP 1054957 A1 (EN)

Application

EP 99903592 A

Priority

  • DK 9900066 W
  • DK 22898 A

Abstract (en)

[origin: WO9942567A1] The present invention relates to amylases having improved washing performance in an alkaline detergent solution at low temperature. More specifically, the present invention provides novel a-amylases from Bacillus sp. with improved performance in alkaline solutions, especially in alkaline detergent solutions at pH around 9-11.

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

C12N 9/28

IPC 8 full level (invention and additional information)

C12N 15/09 (2006.01); C11D 3/386 (2006.01); C12N 1/19 (2006.01); C12N 9/28 (2006.01); C12R 1/07 (2006.01); C12R 1/19 (2006.01)

CPC (invention and additional information)

C12N 9/2417 (2013.01); C11D 3/386 (2013.01)

Citation (search report)

See references of WO 9942567A1

Designated contracting state (EPC)

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

EPO simple patent family

WO 9942567 A1 19990826; AU 2411699 A 19990906; CA 2320759 A1 19990826; EP 1054957 A1 20001129; JP 2002504323 A 20020212

INPADOC legal status


2006-07-05 [18W] WITHDRAWN

- Effective date: 20060524

2003-12-03 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20031015

2001-01-24 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: NOVOZYMES A/S

2000-11-29 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000918

2000-11-29 [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 NL PT SE