Inventor · disambiguated record
Frank Porstmann
Also filed as: PORSTMANN FRANK · PORSTMANN FRANK RALF
5 granted patents·4 pending applications·27 citations·filing 2006–2015
77Inventor score
Top patents by PatentIndex Score
9 records- 0190US8168782B2Processes for the preparation of 8-chloro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine and intermediates related theretoWEIGL ULRICH·Filed 2007·Granted May 1, 2012·19 cites·27 claims
- 0281US8501935B2Processes for the preparation of 8-chloro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine and intermediates related theretoWEIGL ULRICH·Filed 2012·Granted Aug 6, 2013·3 cites·19 claims
- 0378US8802845B2Processes for the preparation of 8-chloro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine and intermediates related theretoWEIGL ULRICH·Filed 2012·Granted Aug 12, 2014·2 cites·29 claims
- 0472US8350040B2Process for preparing (alpha S, beta R)-6-bromo-alpha-[2-(dimethylamino)ethyl]-2- methoxy-alpha-1-naphthalenyl-beta-phenyl-3-quinolineethanolJANSSEN PHARMACEUTICA NV·Filed 2011·Granted Jan 8, 2013·2 cites·40 claims
- 0571US8039628B2Process for preparing (alpha S, beta R)-6-bromo-alpha-[2-(dimethylamino) ethyl]-2-methoxy-alpha-1-naphthalenyl-beta-phenyl-3-quinolineethanolJANSSEN PHARMACEUTICA NV·Filed 2006·Granted Oct 18, 2011·1 cites·1 claims
- 0661US2015038701A1Processes for the preparation of 8-chloro-1-methyl-2,3,4,5-tetrahydro-1h-3-benzazepine and intermediates related theretoWEIGL ULRICH·Filed 2014·Application pending·0 cites
- 0745US2009105498A1Improved process for preparing 2-(substituted phenyol)-2-hydroxy-ethyl-carbamatesPORSTMANN FRANK·Filed 2008·Application pending·0 cites
- 0831US2015065493A1Process for preparing sterile brinzolamideAZAD PHARMACEUTICAL INGREDIENTS AG·Filed 2013·Application pending·0 cites
- 0919US2017166516A1Stable polymorph form b of tapentadol hydrochlorideAZAD PHARMACEUTICAL INGREDIENTS AG·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Frank Porstmann 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 →