McPherson; Edward

Patent Applications and Registrations

Patent applications and USPTO patent grants for McPherson; Edward.The latest application filed is for "device for clamping an optical workpiece, particularly spectacle lens, blocked on a block piece for processing and/or coating thereof".

Company Profile

0.7.5

McPherson; Edward - Asslar N/A DE
McPherson; Edward - Moncton CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Block piece for holding an optical workpiece, in particular a spectacle lens, for processing thereof, and method for manufacturing spectacle lenses according to a prescription Grant 8,905,388 - Breme , et al. December 9, 2	2014-12-09
Device for clamping an optical workpiece, particularly spectacle lens, blocked on a block piece for processing and/or coating thereof Grant 8,870,628 - Schafer , et al. October 28, 2	2014-10-28
Device For Clamping An Optical Workpiece, Particularly Spectacle Lens, Blocked On A Block Piece For Processing And/Or Coating Thereof App 20110220018 - Schafer; Holger ; et al.	2011-09-15
Block Piece for Holding an Optical Workpiece, in Particular a Spectacle Lens, for Processing Thereof, and Method for Manufacturing Spectacle Lenses According to a Prescription App 20110033615 - Breme; Frank ; et al.	2011-02-10
Machine for machining optical workpieces, in particular plastic spectacle lenses Grant 7,597,033 - Savoie , et al. October 6, 2	2009-10-06
Method for auto-calibration of a tool in a single point turning machine used for manufacturing in particular ophthalmic lenses Grant 7,440,814 - McPherson , et al. October 21, 2	2008-10-21
Machine for machining optical workpieces, in particular plastic spectacle lenses App 20060260447 - Savoie; Marc ; et al.	2006-11-23
Method for auto-calibration of a tool in a single point turning machine used for manufacturing in particular ophthalmic lenses App 20060253220 - McPherson; Edward ; et al.	2006-11-09
Lenslathe with vibration cancelling arrangement Grant 7,036,408 - Savoie , et al. May 2, 2	2006-05-02
Lenslathe with vibration cancelling arrangement App 20030183050 - Savoie, Marc ; et al.	2003-10-02

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