Devices and methods for evaluating alignment of an end of arm tool and a molding apparatus

Details for Australian Patent Application No. 2006291255 (hide)

Owner Johnson & Johnson Vision Care, Inc.

Inventors Litwin, Michael W.; Youngblood, Jeffrey

Agent Callinan

Pub. Number AU-B-2006291255

PCT Pub. Number WO2007/032935

Priority 11/224,188 12.09.05 US

Filing date 31 August 2006

Wipo publication date 22 March 2007

Acceptance publication date 8 March 2012

International Classifications

B29D 11/00 (2006.01) Producing optical elements, e.g. lenses, prisms

B29C 45/42 (2006.01) Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould - using means movable from outside the mould between mould parts

Event Publications

1 May 2008 PCT application entered the National Phase

  PCT publication WO2007/032935 Priority application(s): WO2007/032935

8 March 2012 Application Accepted

  Published as AU-B-2006291255

5 July 2012 Standard Patent Sealed

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