Inventor
SKIFFINGTON RICHARD T
US18 patents
⚠️ This page may combine multiple inventors who share the name “SKIFFINGTON RICHARD T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHARM SCIENCES INC
14 patentsUS7097983B2Aug 29, 2006
Method for detecting the presence of an analyte in a sample
CHARM SCIENCES INC105 citations95
US6319466B1Nov 20, 2001
Test device for detecting the presence of a residue analyte in a sample
CHARM SCIENCES INC109 citations95
US7993871B2Aug 9, 2011
Sampling method and device
CHARM SCIENCES INC20 citations88
US10495563B1Dec 3, 2019
Plate reader observation methods and operation
CHARM SCIENCES INC8 citations84
US10274489B2Apr 30, 2019
Assessing assay analysis development
CHARM SCIENCES INC3 citations73
US9652925B1May 16, 2017
Infection control systems and methods
CHARM SCIENCES INC3 citations72
US11009446B1May 18, 2021
Plate reader observation methods and operation
CHARM SCIENCES INC2 citations71
US10563164B1Feb 18, 2020
Plate reader
CHARM SCIENCES INC6 citations69
US10407654B1Sep 10, 2019
Growth plate devices, kits and assemblies
CHARM SCIENCES INC2 citations67
US11002683B2May 11, 2021
Assay analysis
CHARM SCIENCES INC0 citations61
US11427849B2Aug 30, 2022
Culture medium method and device
CHARM SCIENCES INC0 citations59
US12291704B2May 6, 2025
Universal test device, assembly, and method
CHARM SCIENCES INC0 citations56
US10254233B2Apr 9, 2019
Assay analysis
CHARM SCIENCES INC0 citations51
US9976962B2May 22, 2018
Assay analysis
CHARM SCIENCES INC0 citations51