Inventor · disambiguated record
Ralph Calabria
Also filed as: CALABRIA RALPH
3 granted patents·28 citations·filing 1989–2017
60Inventor score
Top patents by PatentIndex Score
3 records- 0177US4963534AProcess for solubilizing polyanoinic bacterial polysaccharides in aprotic solventsMERCK & CO INC·Filed 1989·Granted Oct 16, 1990·28 cites·6 claims
- 0248US10214554B2Process for making chloro-substituted nucleoside phosphoramidate compoundsMERCK SHARP & DOHME·Filed 2017·Granted Feb 26, 2019·0 cites·4 claims
- 0347US8129413B2Crystalline forms of MC4R agonist and process for synthesisCALABRIA RALPH·Filed 2006·Granted Mar 6, 2012·0 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Ralph Calabria 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 →