Inventor · disambiguated record
Marc Francis Josephine Schroven
Also filed as: SCHROVEN MARC F J · SCHROVEN MARC FRANCIS JOSEPHIN
8 granted patents·239 citations·filing 1984–2002
89Inventor score
Files withJANSSEN PHARMACEUTICA NV8
Top patents by PatentIndex Score
8 records- 0197US4654362ADerivatives of 2,2'-iminobisethanolJANSSEN PHARMACEUTICA NV·Filed 1984·Granted Mar 31, 1987·122 cites·12 claims
- 0285US6133277A(Benzodioxan, benzofuran or benzopyran) derivatives having fundic relaxation propertiesJANSSEN PHARMACEUTICA NV·Filed 1998·Granted Oct 17, 2000·44 cites·9 claims
- 0377US6100268AVasoconstrictive dihydrobenzopyran derivativesJANSSEN PHARMACEUTICA NV·Filed 1998·Granted Aug 8, 2000·37 cites·14 claims
- 0473US6495547B1(Benzodioxan, benzofuran or benzopyran) derivatives having fundic relaxation propertiesJANSSEN PHARMACEUTICA NV·Filed 2000·Granted Dec 17, 2002·5 cites·12 claims
- 0572US6747045B2(Benzodioxan, benzofuran or benzopyran) derivatives having fundic relaxation propertiesJANSSEN PHARMACEUTICA NV·Filed 2002·Granted Jun 8, 2004·4 cites·12 claims
- 0670US6852714B2(Benzodioxan, benzofuran or benzopyran) derivatives having fundic relaxation propertiesJANSSEN PHARMACEUTICA NV·Filed 2002·Granted Feb 8, 2005·3 cites·13 claims
- 0770US4770689AHerbicidal imidazole-5-carboxylic acid derivativesJANSSEN PHARMACEUTICA NV·Filed 1986·Granted Sep 13, 1988·9 cites·25 claims
- 0864US5824682AVasoconstrictive dihydrobenzopyran derivativesJANSSEN PHARMACEUTICA NV·Filed 1994·Granted Oct 20, 1998·15 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Marc Francis Josephine Schroven 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 →