Patent · US Active

Process of dosing a starting material for optical lenses

US7682532B2 · kind B2 · utility

2Cited by

1References

5Claims

0Family size

Assignee

Novartis AG · CH

Inventors

Peter Hagmann · Erlenbach a.Main, DE
Axel Heinrich · Aschaffenburg, DE
Iris Leder-Bruck · Großostheim, DE
Bernhard Seiferling · Goldbach, DE
Werner Steffan · Eichenbühl, DE

Key dates

Filing date	Jun 14, 2006
Grant date	Mar 23, 2010
Priority date	—
Expiry date	Oct 14, 2028

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S425/808
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A process of dosing a starting material (SM) for optical lenses, into a female mold half (2), comprises the steps of:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.