Witkowski, II; Charles E.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Witkowski, II; Charles E..The latest application filed is for "retinal image capturing".

Company Profile

1.4.6

Witkowski, II; Charles E. - Knoxville TN

*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
Retinal Image Capturing App 20200359885 - Farchione; Richard M. ; et al.	2020-11-19
Retinal image capturing Grant 10,772,495 - Farchione , et al. Sept	2020-09-15
Retinal image capturing Grant 10,524,653 - Farchione , et al. J	2020-01-07
Retinal Image Capturing App 20190082950 - Farchione; Richard M. ; et al.	2019-03-21
Retinal image capturing Grant 10,154,782 - Farchione , et al. Dec	2018-12-18
Retinal Image Capturing App 20180263486 - Farchione; Richard M. ; et al.	2018-09-20
Retinal Image Capturing App 20170119241 - Farchione; Richard M. ; et al.	2017-05-04
Methods and Devices for Concentration and Purification of Analytes for Chemical Analysis Including Matrix-Assisted Laser Desportion/Ionization (MALDI) Mass Spectrometry (MS) App 20100133098 - Hafeman; Dean ; et al.	2010-06-03
Methods and devices for concentration and purification of analytes for chemical analysis including matrix-assisted laser desorption/ionization(MALDI) mass spectrometry (MS) Grant 7,534,338 - Hafeman , et al. May 19, 2	2009-05-19
Methods and Devices for Concentration and Fractionation of Analytes for Chemical Analysis Including Matrix-Assisted Laser Desorption/Ionization (MALDI) Mass Spectrometry (MS) App 20090071834 - Hafeman; Dean G. ; et al.	2009-03-19

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