Global Patent Index - EP 1255526 A1

EP 1255526 A1 2002-11-13 - IMPROVED LOW-COST DENTIFRICE COMPOSITION

Title (en)

IMPROVED LOW-COST DENTIFRICE COMPOSITION

Title (de)

VERBESSERTE KOSTENGÜNSTIGE ZAHNPASTA

Title (fr)

COMPOSITION DE DENTIFRICE AMELIOREE ET ECONOMIQUE

Publication

EP 1255526 A1 (EN)

Application

EP 00948753 A

Priority

  • US 0019580 W
  • US 0001866 W

Abstract (en)

[origin: WO0154657A1] An improved low-cost dentifrice composition comprises from about 6 % to about 70 % of an abrasive polishing material, from about 0.5 % to about 4.5 % of a thickener, from about 0.5 % to about 45 % of a hexahydric humectant, from about 0.05 % to about 2.5 % of an anti-cavity agent, and at least about 30 % of water. The composition comprises less than about 10 % dihydric and trihydric alcohols, and has a viscosity of from about 8 to about 100 BKU.

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

A61K 7/16; A61K 7/18

IPC 8 full level (invention and additional information)

A61K 8/00 (2006.01); A61K 8/21 (2006.01); A61K 8/22 (2006.01); A61K 8/24 (2006.01); A61K 8/25 (2006.01); A61K 8/29 (2006.01); A61K 8/34 (2006.01); A61K 8/36 (2006.01); A61K 8/37 (2006.01); A61K 8/40 (2006.01); A61K 8/60 (2006.01); A61K 8/72 (2006.01); A61K 8/73 (2006.01); A61K 8/81 (2006.01); A61K 8/97 (2006.01); A61K 8/99 (2006.01); A61Q 11/00 (2006.01)

CPC (invention and additional information)

A61K 8/73 (2013.01); A61K 8/21 (2013.01); A61K 8/25 (2013.01); A61K 8/345 (2013.01); A61K 8/60 (2013.01); A61K 8/731 (2013.01); A61K 8/8147 (2013.01); A61Q 11/00 (2013.01)

Citation (search report)

See references of WO 0154657A1

Designated contracting state (EPC)

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

EPO simple patent family

WO 0154657 A1 20010802; AU 6220800 A 20010807; AU 783178 B2 20050929; CA 2399362 A1 20010802; CA 2399362 C 20061107; CN 1201721 C 20050518; CN 1424902 A 20030618; EP 1255526 A1 20021113; JP 2004500377 A 20040108; MX PA02007346 A 20021209; PL 202563 B1 20090731; PL 356480 A1 20040628; RU 2002122983 A 20040320; RU 2233651 C2 20040810

INPADOC legal status


2010-02-26 [REG HK WD] APPLICATIONS WITHDRAWN, DEEMED TO BE WITHDRAWN, OR REFUSED AFTER PUBLICATION IN HONG KONG

- Document: HK 1052134

2007-11-21 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20070510

2006-11-29 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20061030

2003-01-02 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: YUE, JIANG

2003-01-02 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: MITRA, SHEKHAR

2003-01-02 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: CHENG, SONIA

2003-01-02 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: YANG, LIJIANG, ROOM 604, 80 PUHUI STREET

2002-11-13 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20020726

2002-11-13 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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

2002-11-13 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI