Inventor · disambiguated record
Patrick Couvreur
Also filed as: COUVREUR PATRICK
29 granted patents·11 pending applications·732 citations·filing 1979–2020
96Inventor score
Top patents by PatentIndex Score
40 records- 0196US4329332ABiodegradable submicroscopic particles containing a biologically active substance and compositions containing themCOUVREUR PATRICK·Filed 1979·Granted May 11, 1982·145 cites·12 claims
- 0293US6420468B2Methylidene malonate nanoparticlesVIRSOL·Filed 2001·Granted Jul 16, 2002·72 cites·24 claims
- 0390US4489055AProcess for preparing biodegradable submicroscopic particles containing a biologically active substance and their useSOPAR SA NV·Filed 1982·Granted Dec 18, 1984·101 cites·41 claims
- 0489US6750298B1Surfactant copolymers based on methylidene malonateVIRSOL·Filed 1999·Granted Jun 15, 2004·82 cites·12 claims
- 0587US6211273B1Method for preparing malonate methylidene nanoparticles, nanoparticles optionally containing one or several biologically active moleculesVIRSOL·Filed 1997·Granted Apr 3, 2001·79 cites·22 claims
- 0686US6881421B1Nanoparticles comprising at least one polymer and at least one compound able to complex one or more active ingredientsBIOALLIANCE PHARMA SA·Filed 2000·Granted Apr 19, 2005·93 cites·25 claims
- 0785US6440461B1Poly(methylidene malonate) microspheres, preparation method and pharmaceutical compositions containing themVIRSOL·Filed 1999·Granted Aug 27, 2002·79 cites·35 claims
- 0884US10738068B2Organic/inorganic hybrid nanoparticulates made from iron carboxylatesCENTRE NATIONAL DE LA RECH SCIENTIFIQUE—CNRS·Filed 2018·Granted Aug 11, 2020·2 cites·20 claims
- 0982US7704972B2Gemcitabine derivatives nanoparticlesCENTRE NAT RECH SCIENT·Filed 2005·Granted Apr 27, 2010·11 cites·19 claims
- 1076US10272157B2Porous solid with outer surface grafted with a polymerCOMMISSARIAT A LENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES CEA·Filed 2015·Granted Apr 30, 2019·2 cites·7 claims
- 1176US7485294B2Galenic pectinate formulation for colon-targeted delivery of antibiotic-inactivating enzymes and method of use thereofDA VOLTERRA·Filed 2003·Granted Feb 3, 2009·11 cites·14 claims
- 1273US7682635B2Aqueous dispersions of nanometric or micrometric particles for encapsulating chemical compoundsCENTRE NAT RECH SCIENT·Filed 2003·Granted Mar 23, 2010·9 cites·24 claims
- 1372US9364444B2Functional PLA-PEG copolymers, the nanoparticles thereof, their preparation and use for targeted drug delivery and imagingSANOFI SA·Filed 2013·Granted Jun 14, 2016·1 cites·24 claims
- 1471US8044034B2Nanoparticle derivatives of gemcitabineCENTRE NAT RECH SCIENT·Filed 2010·Granted Oct 25, 2011·3 cites·14 claims
- 1570US7833765B2Galenic formulation for colon-targeted delivery of active ingredientsDA VOLTERRA·Filed 2008·Granted Nov 16, 2010·1 cites·31 claims
- 1668US4913908APreparation of submicroscopic particles, particles thus obtained and pharmaceutical compositions containing themSOPAR SA NV·Filed 1988·Granted Apr 3, 1990·36 cites·29 claims
- 1766US9295630B2Vitamin C complexesCENTRE NAT RECH SCIENT·Filed 2013·Granted Mar 29, 2016·1 cites·22 claims
- 1866US8741347B2Method for forming cyclodextrin polymer and lipophilic compound emulsions, resulting emulsions, and compositions including said emulsionsLAZA-KNOERR ANCA-LUCIA·Filed 2010·Granted Jun 3, 2014·3 cites·28 claims
- 1960US10125157B2Derivatives of oxazaphosphorines that are pre-activated, use and method of preparationROUSSY INST GUSTAVE·Filed 2016·Granted Nov 13, 2018·0 cites·7 claims
- 2059US9073957B2Derivatives of oxazaphosphorines that are pre-activated, use and method of preparationPACI ANGELO·Filed 2011·Granted Jul 7, 2015·1 cites·23 claims
- 2157US9428530B2Derivatives of oxazaphosphorines that are pre-activated, use and method of preparationROUSSY INST GUSTAVE·Filed 2015·Granted Aug 30, 2016·0 cites·20 claims
- 2254US2006002963A1Use of emulsions for intra and periocular injectionsRABINOVICH-GUILATT LAURA·Filed 2004·Application pending·0 cites
- 2350US10065979B2Organic/inorganic hybrid nanoparticulates made from iron carboxylatesHORCAJADA CORTES PATRICIA·Filed 2008·Granted Sep 4, 2018·0 cites·5 claims
- 2449US2005043481A1Material consisting of at least a biodegradable polymer and cyclodextrinsFiled 2002·Application pending·0 cites
- 2548US2010226991A1Solid inorganic/organic hybrid with modified surfaceCENTRE NAT RECH SCIENT·Filed 2008·Application pending·0 cites
- 2648US2011269731A1Nanoparticles of beta-lactam derivativesCOUVREUR PATRICK·Filed 2009·Application pending·0 cites
- 2747US2006182807A1Copolymer and hemoprotein based novel compounds and uses thereofVAUTHIER CHRISTINE·Filed 2003·Application pending·0 cites
- 2846US2011184053A1Novel nucleic acid transfer systemCENTRE NAT RECH SCIENT·Filed 2009·Application pending·0 cites
- 2944US8748414B2Statin nanoparticlesCOUVREUR PATRICK·Filed 2009·Granted Jun 10, 2014·0 cites·17 claims
- 3043US11939577B2Antisense RNA targeting PMP22 for the treatment of Charcot-Marie-Tooth 1A diseaseCENTRE NAT RECH SCIENT·Filed 2019·Granted Mar 26, 2024·0 cites·13 claims
- 3143US11590232B2Bioconjugates of neuropeptides derivativesCENTRE NAT RECH SCIENT·Filed 2019·Granted Feb 28, 2023·0 cites·21 claims
- 3242US8962552B2Nanoparticles of therapeutic agents having low water solubilityCOUVREUR PATRICK·Filed 2008·Granted Feb 24, 2015·0 cites·24 claims
- 3341US2004013626A1Material based on biodegradable polymers and method for preparing sameFiled 2001·Application pending·0 cites
- 3439US12414991B2Azobenzene derivatives, process for their preparation and their use for therapeutic treatment associated with ionizing radiationsCENTRE NAT RECH SCIENT·Filed 2020·Granted Sep 16, 2025·0 cites·12 claims
- 3539US2004076601A1Pharmaceutical form comprising a cell regulating factor and/or a cell proliferation promoterFiled 2001·Application pending·0 cites
- 3635US2008317666A1Colonic Delivery of Active AgentsFATTAL ELIAS·Filed 2006·Application pending·0 cites
- 3734US2017079928A1Copolymers of formula (i) and usesLAB FRANCAIS DU FRACTIONNEMENT·Filed 2015·Application pending·0 cites
- 3834US2004028635A1Block-structure copolymer consisting of a saccharide segment bound to at least a biodegradable hydrophobic segment, and corresponding particlesFiled 2001·Application pending·0 cites
- 3930US10098901B2Derivatives of oxazaphosphorines and therapeutic uses thereofROUSSY INST GUSTAVE·Filed 2015·Granted Oct 16, 2018·0 cites·3 claims
- 4028US10213413B2Antiviral agents directed against respiratory syncytial virusCENTRE NAT RECH SCIENT·Filed 2015·Granted Feb 26, 2019·0 cites·9 claims
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