Global Patent Index - EP 0975720 A1

EP 0975720 A1 2000-02-02 - DETERGENT COMPOUND

Title (en)

DETERGENT COMPOUND

Title (de)

WASCHMITTELVERBINDUNG

Title (fr)

COMPOSE DETERGENT

Publication

EP 0975720 A1 (EN)

Application

EP 98906216 A

Priority

  • GB 9702731 A
  • US 9802366 W

Abstract (en)

[origin: GB2321900A] Cationic surfactants containing at least one quaternary amine group and at least one primary, secondary or tertiary amine group may be used in cleaning or detergent compositions.

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

C11D 1/40; C11D 1/42; C11D 1/44; C11D 1/48; C11D 1/62

IPC 8 full level (invention and additional information)

C07C 209/00 (2006.01); C07C 211/63 (2006.01); C11D 1/62 (2006.01); C11D 1/65 (2006.01); C11D 3/37 (2006.01); C11D 3/39 (2006.01); C11D 3/43 (2006.01); C11D 17/06 (2006.01); C11D 1/14 (2006.01); C11D 1/22 (2006.01)

CPC (invention and additional information)

C11D 3/3723 (2013.01); C07C 211/63 (2013.01); C11D 1/62 (2013.01); C11D 1/65 (2013.01)

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

GB 2321900 A 19980812; GB 9702731 D0 19970402; AU 6149698 A 19980826; BR 9807832 A 20000919; CA 2279882 A1 19980813; CN 1252091 A 20000503; EP 0975720 A1 20000202; EP 0975720 A4 20020821; JP 2001511209 A 20010807; WO 9835003 A1 19980813

INPADOC legal status


2003-04-02 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20020903

2002-08-21 [A4] SUPPLEMENTARY SEARCH REPORT

- Effective date: 20020709

2002-08-21 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A4

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

2000-07-12 [RIN1] INVENTOR (CORRECTION)

- Inventor name: HEINZMAN, STEPHEN, WAYNE

2000-07-12 [RIN1] INVENTOR (CORRECTION)

- Inventor name: INGRAM, BARRY, THOMAS

2000-02-02 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19990830

2000-02-02 [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