Title:
MOLD SYSTEM FOR PRODUCING OPHTHALMIC DEVICES
Document Type and Number:
WIPO Patent Application WO/2010/062889
Kind Code:
A3
Abstract:
A molding system for forming ophthalmic devices includes at least one mold half having a base wherein the at least one mold half is configured to be engaged by an injection molding machine, at least one insert retainer, the at least one insert retainer being configured to receive a plurality of inserts wherein each of the inserts is configured to receive thermoplastic material for forming at least one lens curve wherein the at least one mold half is configured to receive the at least one insert retainer, and means for attaching the at least one insert retainer to the at least one mold half.
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Inventors:
ANSELL SCOTT (US)
BARRE VINCENT (US)
FOX RICHARD (US)
ANSEMS MARC (NL)
VAES MARNIK (BE)
BARRE VINCENT (US)
FOX RICHARD (US)
ANSEMS MARC (NL)
VAES MARNIK (BE)
Application Number:
PCT/US2009/065688
Publication Date:
July 15, 2010
Filing Date:
November 24, 2009
Export Citation:
Assignee:
JOHNSON & JOHNSON VISION CARE (US)
ANSELL SCOTT (US)
BARRE VINCENT (US)
FOX RICHARD (US)
ANSEMS MARC (NL)
VAES MARNIK (BE)
ANSELL SCOTT (US)
BARRE VINCENT (US)
FOX RICHARD (US)
ANSEMS MARC (NL)
VAES MARNIK (BE)
International Classes:
B29D11/00
Foreign References:
| US20060145370A1 | 2006-07-06 | |||
| US20070292555A1 | 2007-12-20 | |||
| US5861114A | 1999-01-19 |
Attorney, Agent or Firm:
JOHNSON, Philip S. et al. (One Johnson & Johnson PlazaNew Brunswick, NJ, US)
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