Global Patent Index - EP 1044011 A1

EP 1044011 A1 2000-10-18 - PHARMACEUTICAL COMPOSITION HAVING ANTITUMOR ACTIVITY AND PROCESS FOR THE PREPARATION THEREOF

Title (en)

PHARMACEUTICAL COMPOSITION HAVING ANTITUMOR ACTIVITY AND PROCESS FOR THE PREPARATION THEREOF

Title (de)

PHARMAZEUTISCHE ZUSAMMENSETZUNG MIT ANTITUMOR-AKTIVITÄT SOWIE VERFAHREN ZUR HERSTELLUNG DERSELBEN

Title (fr)

COMPOSITION PHARMACEUTIQUE A ACTIVITE ANTITUMORALE ET SON PROCEDE DE PREPARATION

Publication

EP 1044011 A1 (EN)

Application

EP 99954463 A

Priority

  • KR 9900659 W
  • KR 19980047025 A
  • KR 19980048277 A

Abstract (en)

[origin: WO0025802A1] The present invention relates to a pharmaceutical composition having antitumor activity and comprising Pulsatillae Radix and/or Ulmaceae cortex, and more particularly the composition may be prepared by extracting powdered Pulsatilla Radix and/or powdered Ulmaceae cortex, and optionally one or more ingredients selected from powdered Ginseng Radix and Glycyrrhizae Radix in a solvent at the temperature of below 60 DEG C, filtering and lyophilizing the extract, or admixing the above extracted solution with conventional auxiliaries, then filtering and lyophilizing the resulting mixture, and then formulating the lyophilized powder thus obtained to a pharmaceutical preparation by a conventional method used in the pharmaceutics. The present antitumor composition is stable and maintains efficacy even if it is preserved for several years.

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

A61K 35/78

IPC 8 full level (invention and additional information)

A61K 36/00 (2006.01); A61K 9/06 (2006.01); A61K 9/14 (2006.01); A61K 9/16 (2006.01); A61K 9/20 (2006.01); A61K 9/48 (2006.01); A61K 36/185 (2006.01); A61K 36/258 (2006.01); A61K 36/48 (2006.01); A61K 36/71 (2006.01); A61P 35/00 (2006.01); B01D 11/02 (2006.01); A61K 125/00 (2006.01); A61K 129/00 (2006.01)

CPC (invention and additional information)

A61K 36/185 (2013.01); A61K 36/258 (2013.01); A61K 36/48 (2013.01); A61K 36/71 (2013.01)

Combination set (CPC)

  1. A61K 36/185 + A61K 2300/00
  2. A61K 36/258 + A61K 2300/00
  3. A61K 36/48 + A61K 2300/00
  4. A61K 36/71 + A61K 2300/00

Citation (search report)

See references of WO 0025802A1

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 0025802 A1 20000511; AU 1080400 A 20000522; BR 9907168 A 20001017; CA 2317113 A1 20000511; CN 1179729 C 20041215; CN 1287490 A 20010314; EP 1044011 A1 20001018; HU 0101256 A2 20040528; HU 0101256 A3 20060228; JP 2002528511 A 20020903; KR 20000031989 A 20000605; PL 341650 A1 20010423; RU 2201759 C2 20030410

INPADOC legal status


2006-04-19 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20051018

2002-11-27 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20021014

2000-10-18 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000622

2000-10-18 [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

2000-10-18 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

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