Copperwhite; Robert

Patent Applications and Registrations

Patent applications and USPTO patent grants for Copperwhite; Robert.The latest application filed is for "instrument detection with an optical touch sensitive device".

Company Profile

3.9.9

Copperwhite; Robert - Dublin IE

*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
Anti-glare and anti-reflective tactile effect surface for optical touch detection Grant 10,996,795 - Drumm , et al. May 4, 2	2021-05-04
Instrument detection with an optical touch sensitive device Grant 10,901,556 - Drumm , et al. January 26, 2	2021-01-26
Instrument Detection with an Optical Touch Sensitive Device App 20200110509 - Drumm; Owen ; et al.	2020-04-09
Instrument detection with an optical touch sensitive device Grant 10,534,480 - Drumm , et al. Ja	2020-01-14
Anti-glare And Anti-reflective Tactile Effect Surface For Optical Touch Detection App 20190377436 - Drumm; Owen ; et al.	2019-12-12
Augmented optical waveguide for use in an optical touch sensitive device Grant 10,481,735 - Drumm , et al. Nov	2019-11-19
Instrument Detection with an Optical Touch Sensitive Device App 20190346965 - Drumm; Owen ; et al.	2019-11-14
Instrument detection with an optical touch sensitive device Grant 10,402,017 - Drumm , et al. Sep	2019-09-03
Augmented Optical Waveguide for use in an Optical Touch Sensitive Device App 20180143738 - Drumm; Owen ; et al.	2018-05-24
Instrument detection with an optical touch sensitive device Grant 9,965,101 - Drumm , et al. May 8, 2	2018-05-08
Augmented optical waveguide for use in an optical touch sensitive device Grant 9,836,166 - Drumm , et al. December 5, 2	2017-12-05
Instrument detection with an optical touch sensitive device Grant 9,791,976 - Drumm , et al. October 17, 2	2017-10-17
Augmented Optical Waveguide for use in an Optical Touch Sensitive Device App 20160306501 - Drumm; Owen ; et al.	2016-10-20
Augmented optical waveguide for use in an optical touch sensitive device Grant 9,405,382 - Drumm , et al. August 2, 2	2016-08-02
Instrument Detection with an Optical Touch Sensitive Device App 20160098152 - Drumm; Owen ; et al.	2016-04-07
Instrument Detection with an Optical Touch Sensitive Device App 20160062549 - Drumm; Owen ; et al.	2016-03-03
Instrument Detection with an Optical Touch Sensitive Device App 20160062550 - Drumm; Owen ; et al.	2016-03-03
Augmented Optical Waveguide For Use In An Optical Touch Sensitive Device App 20140028629 - Drumm; Owen ; et al.	2014-01-30

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