Global patent index - EP 1067942 A1

EP 1067942 A1 2001-01-17 - HIGH-ENERGY CYCLODEXTRIN COMPLEXES

Title (en)

HIGH-ENERGY CYCLODEXTRIN COMPLEXES

Title (de)

HOCHENERGETISCHE CYCLODEXTRINKOMPLEXE

Title (fr)

COMPLEXES DE CYCLODEXTRINE EXTREMEMENT ENERGETIQUES

Publication

EP 1067942 A1 (EN)

Application

EP 99906440 A

Priority

  • IS 9900003 W
  • US 7554498 P

Abstract (en)

[origin: WO9942111A1] Methods for enhancing the complexation efficiency of a drug with cyclodextrin and for enhancing the availability of a drug following administration of a cyclodextrin-drug complex.

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

A61K 31/715; C08B 37/16

IPC 8 full level (invention and additional information)

A61K 47/40 (2006.01); A61K 31/4166 (2006.01); A61K 31/5517 (2006.01); A61K 45/06 (2006.01); A61K 47/48 (2006.01); C08B 37/00 (2006.01); C08B 37/16 (2006.01)

CPC (invention and additional information)

A61K 31/5517 (2013.01); A61K 31/4166 (2013.01); A61K 47/48969 (2013.01); B82Y 5/00 (2013.01); C08B 37/0015 (2013.01)

Citation (search report)

See references of WO 9942111A1

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 9942111 A1 19990826; AU 2638599 A 19990906; AU 759280 B2 20030410; AU 759280 C 20040122; CA 2320772 A1 19990826; EP 1067942 A1 20010117; IS 5572 A 20000816; JP 2003522207 A 20030722; NZ 505951 A 20030228

INPADOC legal status

2006-04-19 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20050915

2002-01-16 [17Q] FIRST EXAMINATION REPORT

- Ref Legal Event Code: 17Q

- Effective date: 20011130

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

- Ref Legal Event Code: 17P

- Effective date: 20000925

2001-01-17 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

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