Inventor · disambiguated record
Beatrice Rössler-Feigel
Also filed as: ROESSLER-FEIGEL BEATRICE · RÖSSLER-FEIGEL BEATRICE
2 granted patents·16 citations·filing 2009–2015
51Inventor score
Technology areasC07C
Top patents by PatentIndex Score
2 records- 0191US8592632B2Process for preparing cyclic diaminesDAHMEN KIRSTEN·Filed 2009·Granted Nov 26, 2013·16 cites·17 claims
- 0234US9932292B2Process for workup of a crude ester comprising esterification catalyst hydrolysis product in suspended particulate formBASF SE·Filed 2015·Granted Apr 3, 2018·0 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Beatrice Rössler-Feigel files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →