EP 0818998 A4 20000712 - COMPOSITION AND PROCESS FOR PREVENTION AND TREATMENT OF CUTANEOUS DELAYED HYPERSENSITIVITY REACTIONS
Title (en)
COMPOSITION AND PROCESS FOR PREVENTION AND TREATMENT OF CUTANEOUS DELAYED HYPERSENSITIVITY REACTIONS
Title (de)
MITTEL UND VERFAHREN ZUR VORBEUGUNG UND BEHANDLUNG VERSPÄTETER HAUTÜBEREMPFINDLICHKEITSREAKTIONEN
Title (fr)
COMPOSITION ET PROCEDE DE PREVENTION ET DE TRAITEMENT DES REACTIONS RETARDEES D'HYPERSENSIBILITE CUTANEE
Publication
Application
Priority
- US 9603962 W 19960325
- US 41572195 A 19950403
Abstract (en)
[origin: WO9631203A1] A process and pharmaceutical composition for prevention and treatment of cutaneous delayed (Type IV A) hypersensitivity reactions in humans is disclosed. The pharmaceutical composition comprises a chromone compound of formula (I), or a pharmacologically acceptable salt, ester or amide thereof, dissolved or dispersed in a pharmacologically acceptable carrier. In accordance with the process, a preventively or therapeutically effective amount of the composition is topically administered to the site of a human patient regarding such treatment, i.e. the area susceptible to exposure to antigen or the site of a cutaneous Type IV A reaction.
IPC 1-7
IPC 8 full level
A61K 9/00 (2006.01); A61K 31/352 (2006.01); A61K 47/14 (2006.01)
CPC (source: EP)
A61K 9/0014 (2013.01); A61K 31/352 (2013.01); A61K 47/14 (2013.01)
Citation (search report)
- [X] GB 1593097 A 19810715 - FISONS LTD
- [DX] US 4362742 A 19821207 - SULLIVAN THOMAS J
- See references of WO 9631203A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9631203 A1 19961010; AU 5321996 A 19961023; AU 715131 B2 20000120; CA 2216363 A1 19961010; EP 0818998 A1 19980121; EP 0818998 A4 20000712; MX 9707479 A 19980628; ZA 962637 B 19960726
DOCDB simple family (application)
US 9603962 W 19960325; AU 5321996 A 19960325; CA 2216363 A 19960325; EP 96909846 A 19960325; MX 9707479 A 19970930; ZA 962637 A 19960402