Inventor
DRETCHEN KENNETH L
US9 patents
⚠️ This page may combine multiple inventors who share the name “DRETCHEN KENNETH L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BRYN PHARMA LLC
7 patentsUS10688044B2Jun 23, 2020
Epinephrine spray formulations
BRYN PHARMA LLC16 citations92
US12295921B2May 13, 2025
Epinephrine spray formulations
BRYN PHARMA LLC3 citations83
US12245995B2Mar 11, 2025
Epinephrine spray formulations
BRYN PHARMA LLC3 citations83
US12150921B2Nov 26, 2024
Epinephrine spray formulations
BRYN PHARMA LLC3 citations83
US11000489B2May 11, 2021
Epinephrine spray formulations
BRYN PHARMA LLC4 citations82
US10925841B2Feb 23, 2021
Epinephrine spray formulations
BRYN PHARMA LLC7 citations82
US11723884B2Aug 15, 2023
Epinephrine spray formulations
BRYN PHARMA LLC2 citations71