Inventor

KLUEPFEL-STAHL STEFANIE

US6 patents

⚠️ This page may combine multiple inventors who share the name “KLUEPFEL-STAHL STEFANIE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VALNEVA AUSTRIA GMBH

5 patents

US10357557B2Jul 23, 2019

Isolated polypeptide of the toxin A and toxin B proteins of C. difficile and uses thereof

VALNEVA AUSTRIA GMBH13 citations90

US10821166B2Nov 3, 2020

Isolated polypeptide of the toxin A and toxin B proteins of C. difficile and uses thereof

VALNEVA AUSTRIA GMBH3 citations82

US11478540B2Oct 25, 2022

Isolated polypeptide of the toxin A and toxin B proteins of C. difficile and uses thereof

VALNEVA AUSTRIA GMBH1 citations71

US12324831B2Jun 10, 2025

Isolated polypeptide of the toxin A and toxin B proteins of C. difficile and uses thereof

VALNEVA AUSTRIA GMBH0 citations60

US11357844B2Jun 14, 2022

Isolated polypeptide of the toxin A and toxin B proteins of C. difficile and uses thereof

VALNEVA AUSTRIA GMBH0 citations60

ELLINGSWORTH LARRY R

1 patent

US9598472B2Mar 21, 2017

Isolated polypeptide of the toxin A and toxin B proteins of C. difficile and uses thereof

ELLINGSWORTH LARRY R5 citations77