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. (WO2001006303) MULTIFOCAL OPHTHALMIC LENSES AND PROCESSES FOR THEIR PRODUCTION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2001/006303    International Application No.:    PCT/US2000/018496
Publication Date: 25.01.2001 International Filing Date: 06.07.2000
Chapter 2 Demand Filed:    19.02.2001    
IPC:
G02C 7/04 (2006.01)
Applicants: JOHNSON & JOHNSON VISION CARE, INC. [US/US]; 7500 Centurion Parkway, Suite 100, Jacksonville, FL 32256 (US)
Inventors: ROFFMAN, Jeffrey, H.; (US).
ROSS, Denwood, F.; (US).
GUILLON, Michel; (GB)
Agent: GIANNESCHI, Lois, A.; Johnson & Johnson, One Johnson & Johnson Plaza, New Brunswick, NJ 08933 (US)
Priority Data:
09/356,950 19.07.1999 US
Title (EN) MULTIFOCAL OPHTHALMIC LENSES AND PROCESSES FOR THEIR PRODUCTION
(FR) LENTILLES OPHTALMIQUES MULTIFOCALES ET LEURS PROCEDES DE PRODUCTION
Abstract: front page image
(EN)The invention provides lenses that have zones of more than one optical power, or focal length, and a smooth transition between the zones of differing power.
(FR)L'invention concerne des lentilles présentant des zones à plus d'une puissance optique ou longueur focale, et une transition régulière entre les zones à puissances optiques différentes.
Designated States: AU, BR, CA, CN, IN, JP, KP, SG.
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE).
Publication Language: English (EN)
Filing Language: English (EN)