Patent · US Active

Multistep UV process to create surface modified contact lenses

US9000063B2 · kind B2 · utility

0Cited by
107References
17Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 14, 2012
Grant dateApr 7, 2015
Priority date—
Expiry dateDec 14, 2032

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB29D11/00038
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

Medical devices having a wettable, biocompatible surface are described herein. Processes for producing such devices are also described.

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