(19)
(11) EP 0 211 045 A1

(12)

(43) Date of publication:
25.02.1987 Bulletin 1987/09

(21) Application number: 86900966.0

(22) Date of filing: 24.01.1986
(51) International Patent Classification (IPC): 
A61K 35/ 74( . )
A61K 39/ 39( . )
(86) International application number:
PCT/US1986/000105
(87) International publication number:
WO 1986/004243 (31.07.1986 Gazette 1986/17)
(84) Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE

(30) Priority: 25.01.1985 US 19850694798
21.01.1986 US 19860820163

(71) Applicant: THE POPULATION COUNCIL, INC.
New York New York 10021 (US)

(72) Inventors:
  • CHANG, Chin, Chuan
    Fresh Meadows, NY 11365 (US)
  • TSONG, Yun-Yen
    North Caldwell, NJ 07006 (US)
  • NASH, Harold, A.
    Harrington Park, NJ 07640 (US)

(74) Representative: van der Beek, George Frans 
Nederlandsch Octrooibureau Scheveningseweg 82 P.O. Box 29720
NL-2502 LS 's-Gravenhage
NL-2502 LS 's-Gravenhage (NL)

   


(54) METHOD & PRODUCT FOR ENHANCING CIRCULATING ANTIBODY RESPONSE