Global Patent Index - EP 1019444 A1

EP 1019444 A1 2000-07-19 - GLYOXYLIC COMPOUND COMPRISING ONE OR MORE ACTIVE INGREDIENT

Title (en)

GLYOXYLIC COMPOUND COMPRISING ONE OR MORE ACTIVE INGREDIENT

Title (de)

GLYOXYLVERBINDUNG MIT EINEM ODER MEHREREN WIRKSTOFFEN

Title (fr)

COMPOSE GLYOXYLIQUE RENFERMANT UN OU PLUSIEURS INGREDIENTS ACTIFS

Publication

EP 1019444 A1 (EN)

Application

EP 97944616 A

Priority

  • US 9717933 W
  • US 9717835 W

Abstract (en)

[origin: WO9916804A1] The present invention relates to glyoxylic compound comprising one or more active ingredient. By the present invention, a delayed release of the active ingredient is provided upon contact of the compound with an aqueous medium.

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

C08G 2/20; A61K 7/46; C08G 2/30; C11D 3/37

IPC 8 full level (invention and additional information)

C11D 3/20 (2006.01); C07C 69/708 (2006.01); C08G 2/20 (2006.01); C08G 2/30 (2006.01); C11D 3/37 (2006.01)

CPC (invention and additional information)

A61Q 13/00 (2013.01); A61K 8/84 (2013.01); C08G 2/20 (2013.01); C08G 2/30 (2013.01); C11D 3/3711 (2013.01); A61K 2800/57 (2013.01)

Citation (search report)

See references of WO 9916804A1

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

WO 9916804 A1 19990408; AU 4607397 A 19990423; AU 4806497 A 19990423; CA 2305392 A1 19990408; EP 1019444 A1 20000719; JP 2001518478 A 20011016; WO 9916801 A1 19990408

INPADOC legal status


2008-09-10 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20080318

2000-11-15 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20001004

2000-07-19 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000428

2000-07-19 [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