Global patent index - EP 0988052 A2

EP 0988052 A2 2000-03-29 - AN INFLUENZA ENVELOPED DNA VACCINE

Title (en)

AN INFLUENZA ENVELOPED DNA VACCINE

Title (de)

UMHÜLLTES INFLUENZA DNA VAKZIN

Title (fr)

VACCIN COMPRENANT DE L'ADN A ENVELOPPE DU VIRUS DE LA GRIPPE

Publication

EP 0988052 A2 (EN)

Application

EP 98929369 A

Priority

  • EP 98929369 A
  • EP 9803050 W
  • EP 97108390 A

Abstract (en)

[origin: WO9852603A2] Described are virosomes comprising cationic lipids, biologically active influenza hemagglutinin protein or biologically active derivatives thereof and nucleic acids encoding antigens from pathogenic sources in their insides, preferably antigens from mumps virus wherein said antigens are derived from conserved external and internal proteins of said virus. Provided are virosomes which may advantageously be formulated as vaccines capable of inducing strong neutralizing antibody and cytotoxic T cell responses as well as protection to pathogenic sources such as a mumps virus. Furthermore, vaccines comprising recombinant DNA derived from DNA encoding conserved external and internal proteins from mumps virus are described.

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

A61K 39/165; A61K 9/127; A61K 39/145; A61K 48/00

IPC 8 full level (invention and additional information)

A61K 9/00 (2006.01); A61K 9/127 (2006.01); A61K 39/145 (2006.01); A61K 39/165 (2006.01); A61K 48/00 (2006.01)

CPC (invention and additional information)

A61K 39/145 (2013.01); A61K 9/1272 (2013.01); A61K 39/12 (2013.01); A61K 39/165 (2013.01); A61K 48/00 (2013.01); A61K 2039/5258 (2013.01); A61K 2039/53 (2013.01); A61K 2039/543 (2013.01); A61K 2039/55555 (2013.01); A61K 2039/6075 (2013.01); C12N 2760/16134 (2013.01); C12N 2760/18734 (2013.01)

Citation (search report)

See references of WO 9852603A3

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 9852603 A2 19981126; WO 9852603 A3 19990514; AU 7915398 A 19981211; EP 0988052 A2 20000329

INPADOC legal status

2006-05-24 [18R] REFUSED

- Ref Legal Event Code: 18R

- Effective date: 20051209

2004-01-14 [17Q] FIRST EXAMINATION REPORT

- Ref Legal Event Code: 17Q

- Effective date: 20031201

2000-03-29 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 19991223

2000-03-29 [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