Global Patent Index - EP 1059928 A1

EP 1059928 A1 20001220 - INORGANIC NITRITE AND ORGANIC ACID IN COMBINATION AS TOPICAL ANTIVIRAL COMPOSITION

Title (en)

INORGANIC NITRITE AND ORGANIC ACID IN COMBINATION AS TOPICAL ANTIVIRAL COMPOSITION

Title (de)

ANORGANISCHE NITRITEN UND ORGANISCHE SÄURE IN KOMBINATIONSPRÄPARAT ALS TOPISCHE ANTIVIRALE ZUSAMMENSETZTUNG

Title (fr)

COMPOSITION TOPIQUE ANTIVIRALE FAITE D'UNE COMBINAISON DE NITRITE NON ORGANIQUE ET D'UN ACIDE ORGANIQUE

Publication

EP 1059928 A1 20001220 (EN)

Application

EP 99937878 A 19990301

Priority

  • GB 9900605 W 19990301
  • GB 9804469 A 19980302

Abstract (en)

[origin: WO9944622A1] The present invention provides for the use in the manufacture of a topical medicament for the in vivo potentiation of the immune system during a viral skin infection resultant from virus replication in the epidermis, of a topical formulation comprising a source of nitrogen oxides, characterized in that the source of nitrogen oxides is produced when a pharmaceutically acceptable acidifying agent and a pharmaceutically acceptable donor of nitrogen oxides or a precursor therefor are brought into intimate contact at a site of biological action. The invention also provides delivery systems for the topical medicament.

IPC 1-7

A61K 33/00

IPC 8 full level

A61K 33/00 (2006.01); A61K 9/06 (2006.01); A61K 47/12 (2006.01); A61P 17/00 (2006.01); A61P 31/12 (2006.01); A61P 31/22 (2006.01)

CPC (source: EP KR)

A61K 33/00 (2013.01 - EP KR); A61P 17/00 (2018.01 - EP); A61P 31/02 (2018.01 - EP); A61P 31/12 (2018.01 - EP); A61P 31/22 (2018.01 - EP)

C-Set (source: EP)

  1. A61K 33/00 + A61K 31/60
  2. A61K 33/00 + A61K 31/375
  3. A61K 33/00 + A61K 31/19
  4. A61K 33/00 + A61K 2300/00

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 9944622 A1 19990910; AU 3261799 A 19990920; AU 758264 B2 20030320; BR 9908617 A 20001205; CA 2322199 A1 19990910; CN 1270725 C 20060823; CN 1291897 A 20010418; EP 1059928 A1 20001220; GB 9804469 D0 19980429; HU P0101374 A2 20010828; HU P0101374 A3 20030728; JP 2002505295 A 20020219; KR 20010041527 A 20010525; MX PA00008583 A 20030714; NO 20004302 D0 20000829; NO 20004302 L 20001030; NZ 506678 A 20030429; PL 342755 A1 20010702

DOCDB simple family (application)

GB 9900605 W 19990301; AU 3261799 A 19990301; BR 9908617 A 19990301; CA 2322199 A 19990301; CN 99803586 A 19990301; EP 99937878 A 19990301; GB 9804469 A 19980302; HU P0101374 A 19990301; JP 2000534223 A 19990301; KR 20007009698 A 20000901; MX PA00008583 A 19990301; NO 20004302 A 20000829; NZ 50667899 A 19990301; PL 34275599 A 19990301