Global Patent Index - EP 1071741 A1

EP 1071741 A1 2001-01-31 - TOILET CLEANING BLOCKS

Title (en)

TOILET CLEANING BLOCKS

Title (de)

TOILETTENREINIGUNGSBLÖCKE

Title (fr)

BLOCS NETTOYANTS POUR W-C

Publication

EP 1071741 A1 (EN)

Application

EP 99915683 A

Priority

  • EP 99915683 A
  • EP 9901900 W
  • EP 98302784 A

Abstract (en)

[origin: WO9953013A1] A toilet block comprising: a) a bleaching agent or precursor thereof and b) a heavy metal ion deactivating agent.

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

C11D 17/00; C11D 3/02; C11D 3/08; C11D 3/39; C11D 3/395

IPC 8 full level (invention and additional information)

C11D 3/02 (2006.01); C11D 3/08 (2006.01); C11D 3/39 (2006.01); C11D 3/395 (2006.01); C11D 17/00 (2006.01)

CPC (invention and additional information)

C11D 3/046 (2013.01); C11D 3/08 (2013.01); C11D 3/3942 (2013.01); C11D 3/3955 (2013.01); C11D 17/0056 (2013.01)

Citation (search report)

See references of WO 9953013A1

Designated contracting state (EPC)

DE ES FR GB IT

EPO simple patent family

WO 9953013 A1 19991021; AR 018836 A1 20011212; AU 3416799 A 19991101; BR 9909498 A 20001212; CA 2320776 A1 19991021; CZ 20003729 A3 20011017; EP 1071741 A1 20010131; HU 0102361 A2 20011028; HU 0102361 A3 20020228; PL 343344 A1 20010813

INPADOC legal status


2002-04-17 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20011002

2001-01-31 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20000721

2001-01-31 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE ES FR GB IT