Patent · US Active

Method for molding an ophthalmic lens

US9511515B2 · kind B2 · utility

0Cited by

3References

12Claims

0Family size

Assignee

Novartis AG · CH

Inventors

Halina Heidrich · Kahl am Main, DE
Axel Heinrich · Aschaffenburg, DE
Karsten Straube · Wittenberg, DE

Key dates

Filing date	Oct 25, 2012
Grant date	Dec 6, 2016
Priority date	—
Expiry date	Feb 22, 2035

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB29L2011/0041
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

There are described a method for applying a coating to a surface of an ophthalmic lens mold. The mold includes male and female (20) mold halves, with each of the mold halves being provided with a lens forming surface (21). The method includes

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