D'Errico; John R.

Patent Applications and Registrations

Patent applications and USPTO patent grants for D'Errico; John R..The latest application filed is for "color transform insensitive to process variability".

Company Profile

0.7.4

D'Errico; John R. - Alton NY
D'Errico; John R. - Rochester NY
D'Errico; John R. - Wolcott NY

*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
Color transform insensitive to process variability Grant 8,427,722 - Alessi , et al. April 23, 2	2013-04-23
Color Transform Insensitive To Process Variability App 20110299143 - Alessi; Paula J. ; et al.	2011-12-08
Colorant control values for color printing devices Grant 7,535,596 - Spaulding , et al. May 19, 2	2009-05-19
Determining sets of n-dimensional colorant control signals Grant 7,365,879 - Braun , et al. April 29, 2	2008-04-29
Colorant control values for color printing devices App 20060250624 - Spaulding; Kevin E. ; et al.	2006-11-09
Determining sets of n-dimensional colorant control signals App 20050254073 - Braun, Gustav J. ; et al.	2005-11-17
Color transform method for the mapping of colors in images Grant 6,894,806 - Woolfe , et al. May 17, 2	2005-05-17
Color transform method for preferential gamut mapping of colors in images Grant 6,850,342 - Woolfe , et al. February 1, 2	2005-02-01
Color transform method for preferential gamut mapping of colors in images App 20030112454 - Woolfe, Geoffrey J. ; et al.	2003-06-19
Color image reproduction apparatus having a digitally operated look-up table constructed by means of a least squares algorithm Grant 4,992,861 - D'Errico February 12, 1	1991-02-12

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