Inventor
ANDREWS STEPHEN D
US6 patents
⚠️ This page may combine multiple inventors who share the name “ANDREWS STEPHEN D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DNA GENOTEK INC
5 patentsUS11002646B2May 11, 2021
Devices, solutions and methods for sample collection
DNA GENOTEK INC13 citations92
US11592368B2Feb 28, 2023
Method for collecting and preserving a biological sample
DNA GENOTEK INC2 citations71
US11549870B2Jan 10, 2023
Cell preserving solution
DNA GENOTEK INC1 citations71
US11536632B2Dec 27, 2022
Biological collection system
DNA GENOTEK INC2 citations71
US12584829B2Mar 24, 2026
Method for collecting and preserving a biological sample
DNA GENOTEK INC0 citations60