WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO1990009108) ENHANCED FOOD VITAMIN ADDITION BY MICROBEAD DELIVERY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1990/009108    International Application No.:    PCT/US1990/000569
Publication Date: 23.08.1990 International Filing Date: 25.01.1990
IPC:
A21D 2/08 (2006.01), A21D 2/14 (2006.01), A23L 1/10 (2006.01), A23L 1/302 (2006.01), A61K 9/16 (2006.01)
Applicants: WM. WRIGLEY JR. COMPANY [US/US]; 410 North Michigan Avenue, Chicago, IL 60611 (US)
Inventors: GREENBERG, Michael, J.; (US).
ZIBELL, Steven, E.; (US).
WITKEWITZ, David; (US)
Agent: STEVENSON, Robert, W.; Willian, Brinks, Olds, Hofer, Gilson & Lione, Suite 3600, NBC Tower, 455 North Cityfront Plaza Drive, Chicago, IL 60611-5599 (US)
Priority Data:
311,702 16.02.1989 US
Title (EN) ENHANCED FOOD VITAMIN ADDITION BY MICROBEAD DELIVERY
(FR) ADDITION AMELIOREE DE VITAMINES A DES PRODUITS ALIMENTAIRES ACHEMINEES PAR DES MICROBILLES
Abstract: front page image
(EN)Vitamins are added to food by first impregnating porous microbeads with vitamins, and adding the microbeads to the food.
(FR)On ajoute des vitamines à un produit alimentaire d'abord en imprégnant des microbilles poreuses de vitamines, puis en ajoutant lesdites microbilles au produit alimentaire.
Designated States: AU, FI, JP, NO.
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, IT, LU, NL, SE).
Publication Language: English (EN)
Filing Language: English (EN)