KK

Klaus Kirchfeld

PG Pieris Pharmaceuticals Gmbh: 3 patents #17 of 58Top 30%
AA Astrazeneca Ab: 2 patents #673 of 1,971Top 35%
PA Pieris Ag: 1 patents #16 of 21Top 80%
📍 Petershausen, DE: #6 of 32 inventorsTop 20%
Overall (All Time): #1,151,036 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10898545 Tear lipocalin muteins binding IL-4 r alpha Andreas Hohlbaum, Alexandra Baehre, Gabriele Matschiner, Stefan Trentmann, Hans-Juergen Christian 2021-01-26
10232014 Tear lipocalin muteins binding IL-4 R alpha Andreas Hohlbaum, Alexandra Baehre, Gabriele Matschiner, Stefan Trentmann, Hans-Juergen Christian 2019-03-19
9687524 Tear lipocalin muteins binding IL-4 R alpha Andreas Hohlbaum, Alexandra Baehre, Gabriele Matschiner, Stefan Trentmann, Hans-Juergen Christian 2017-06-27
8986951 Tear lipocalin in muteins binding IL-4 R alpha Andreas Hohlbaum, Alexandra Baehre, Gabriele Matschiner, Stefan Trentmann, Hans-Juergen Christian 2015-03-24