Assignee
CAMBREX CHARLES CITY INC
US·11 granted patents·74 citations·filing 2002–2018
Top patents by PatentIndex Score
11 records- 0189US6828336B2Nicotine-containing, controlled release composition and methodCAMBREX CHARLES CITY INC·Filed 2003·Granted Dec 7, 2004·30 cites·14 claims
- 0288US7705184B2Method of making amphetamineCAMBREX CHARLES CITY INC·Filed 2009·Granted Apr 27, 2010·13 cites·15 claims
- 0387US6586449B1Nicotine-containing, controlled release composition and methodCAMBREX CHARLES CITY INC·Filed 2002·Granted Jul 1, 2003·30 cites·11 claims
- 0470US7247744B2Process for the preparation of probucol derivativesCAMBREX CHARLES CITY INC·Filed 2006·Granted Jul 24, 2007·1 cites·6 claims
- 0545US9981979B2Process for the formation of hydrocodone bitatrateCAMBREX CHARLES CITY INC·Filed 2015·Granted May 29, 2018·0 cites·18 claims
- 0639US11136331B2Methods of O-demethylationCAMBREX CHARLES CITY INC·Filed 2018·Granted Oct 5, 2021·0 cites·19 claims
- 0739US10370382B2Process for preparing hydromorphone and derivatives thereofCAMBREX CHARLES CITY INC·Filed 2016·Granted Aug 6, 2019·0 cites·23 claims
- 0837US7345191B2Process for preparation of probucol derivativesCAMBREX CHARLES CITY INC·Filed 2005·Granted Mar 18, 2008·0 cites·12 claims
- 0937US7294736B2Process for preparation of probucol derivativesCAMBREX CHARLES CITY INC·Filed 2004·Granted Nov 13, 2007·0 cites·12 claims
- 1035US9981978B2Preparation of saturated ketone morphinan compounds by catalytic isomerisationCAMBREX CHARLES CITY INC·Filed 2014·Granted May 29, 2018·0 cites·23 claims
- 1132US8039621B2Process for preparing anhydrous Aripirazole type ICAMBREX CHARLES CITY INC·Filed 2007·Granted Oct 18, 2011·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when CAMBREX CHARLES CITY INC files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →