EP 1019444 A1 20000719 - 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
Application
Priority
- US 9717933 W 19971003
- US 9717835 W 19971001
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
IPC 8 full level
C07C 69/708 (2006.01); C08G 2/20 (2006.01); C08G 2/30 (2006.01); C11D 3/20 (2006.01); C11D 3/37 (2006.01)
CPC (source: EP)
A61K 8/84 (2013.01); A61Q 13/00 (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
DOCDB simple family (publication)
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
DOCDB simple family (application)
US 9717933 W 19971003; AU 4607397 A 19971003; AU 4806497 A 19971001; CA 2305392 A 19971003; EP 97944616 A 19971003; JP 2000513886 A 19971003; US 9717835 W 19971001