Inventor · disambiguated record
Heinrich A. Greife
Also filed as: GREIFE HEINRICH · GREIFE HEINRICH A
5 granted patents·12 citations·filing 1989–1991
71Inventor score
Technology areasC07D
Files withBAYER AG5
Top patents by PatentIndex Score
5 records- 0159US5216170A(2-aminopropyl) pyridines useful as intermediatesBAYER AG·Filed 1991·Granted Jun 1, 1993·7 cites·1 claims
- 0250US5028617AHeteroarylethanol-pyridylalkylamines for controlling animal growthBAYER AG·Filed 1990·Granted Jul 2, 1991·4 cites·6 claims
- 0338US5086181A4-bromo-6-chloro-5-amino-2-substituted pyridyl compoundsBAYER AG·Filed 1990·Granted Feb 4, 1992·1 cites·1 claims
- 0433US4988694A4-bromo-6-chloro-5-amino-2-pyridyl-ethanolamines and their use as yield promotersBAYER AG·Filed 1989·Granted Jan 29, 1991·0 cites·5 claims
- 0529US5010091A2,4-dihalogeno-6-pyridylethanolphenylisopropylamines for shifting the protein-fat ratio of animals in favor of proteinBAYER AG·Filed 1990·Granted Apr 23, 1991·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Heinrich A. Greife 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 →