Alexander Helmut Michael EHRMANN

City:

Waltham, Massachusetts

Country:

United States

Published Applications:

Last publication date:

2022-10-13

Recent patent applications by EHRMANN Alexander Helmut Michael

Alexander Helmut Michael EHRMANN from Waltham, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2022-10-13

US20220324865A1

Chemistry; metallurgy

SUBSTITUTED DIHYDROPYRAZOLO PYRAZINE CARBOXAMIDE DERIVATIVES

InventorID:

5545084 ⎘