Global Patent Index - EP 0994936 A1

EP 0994936 A1 2000-04-26 - DISHWASHING COMPOSITIONS COMPRISING A PHOSPHOLIPASE AND AN AMYLASE

Title (en)

DISHWASHING COMPOSITIONS COMPRISING A PHOSPHOLIPASE AND AN AMYLASE

Title (de)

GESCHIRRSPÜLMITTELZUSAMMENSETZUNGEN MIT PHOSPHOLIPASE UND AMYLASE

Title (fr)

COMPOSITIONS POUR LAVER LA VAISSELLE COMPRENANT UNE PHOSPHOLIPASE ET UNE AMYLASE

Publication

EP 0994936 A1 (EN)

Application

EP 97934031 A

Priority

US 9711399 W

Abstract (en)

[origin: WO9901531A1] The present invention relates to dishwashing compositions comprising a phospholipase and amylase for effective stain removal, especially greasy/oily, starchy and highly coloured stains and soils. The dishwashing compositions of the present invention also provide the prevention of the staining/discolouration of the dishware and plastic components of the dishwasher by highly coloured components and the avoidance of the formation of lime soap deposits on the dishware.

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

C11D 3/386

IPC 8 full level (invention and additional information)

C11D 3/386 (2006.01)

CPC (invention and additional information)

C11D 3/386 (2013.01); C11D 3/38627 (2013.01)

Citation (search report)

See references of WO 9901531A1

Designated contracting state (EPC)

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

EPO simple patent family

WO 9901531 A1 19990114; AU 3719297 A 19990125; CA 2294839 A1 19990114; EP 0994936 A1 20000426; JP 2002508026 A 20020312

INPADOC legal status


2003-06-25 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20021224

2001-06-20 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20010504

2000-04-26 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000131

2000-04-26 [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 NL PT SE