Alferiev; Ivan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Alferiev; Ivan.The latest application filed is for "polymer-based macromolecular prodrugs".

Company Profile

4.29.36

Alferiev; Ivan - Clementon NJ
Alferiev; Ivan - Clemonton NJ
- Clementon NJ US

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Polymer-based Macromolecular Prodrugs App 20220160886 - Chorny; Michael ; et al.	2022-05-26
Polymer-based macromolecular prodrugs Grant 11,253,603 - Chorny , et al. February 22, 2	2022-02-22
Polymer-based Macromolecular Prodrugs App 20210000967 - Chorny; Michael ; et al.	2021-01-07
Cleavable Esters For Nanocarrier-based Cancer Therapy App 20200061199 - Alferiev; Ivan ; et al.	2020-02-27
Oxidation resistant bioprosthetic tissues and preparation thereof Grant 10,058,419 - Levy , et al. August 28, 2	2018-08-28
Photochemical activation of surfaces for attaching biomaterial Grant 9,694,103 - Alferiev , et al. July 4, 2	2017-07-04
Hydrolytically releasable prodrugs for sustained release nanoparticle formulations Grant 9,233,163 - Alferiev , et al. January 12, 2	2016-01-12
Uniform field magnetization and targeting of therapeutic formulations Grant 9,095,610 - Levy , et al. August 4, 2	2015-08-04
Novel Pro- And Codrug Derivatives For Nanoparticle Delivery Of Select Anticancer Agents Formed Using Rapidly Cleavable Phenolic Ester Bridges App 20150119388 - Alferiev; Ivan ; et al.	2015-04-30
Oxidation Resistant Bioprosthetic Tissues And Preparation Thereof App 20140288641 - Levy; Robert J. ; et al.	2014-09-25
Uniform Field Magnetization And Targeting Of Therapeutic Formulations App 20140170201 - Levy; Robert J. ; et al.	2014-06-19
Photo-activated attachment of cholesterol to polyurethane surfaces for adhesion of endothelial cells Grant 08618242 -	2013-12-31
Photo-activated attachment of cholesterol to polyurethane surfaces for adhesion of endothelial cells Grant 8,618,242 - Levy , et al. December 31, 2	2013-12-31
Biodegradable linkers for molecular therapies Grant 8,580,545 - Alferiev , et al. November 12, 2	2013-11-12
Design of Hydrolytically Releasable Prodrugs for Sustained Release Nanoparticle Formulations App 20130296285 - Alferiev; Ivan ; et al.	2013-11-07
Uniform field magnetization and targeting of therapeutic formulations Grant 8,562,505 - Levy , et al. October 22, 2	2013-10-22
Photochemical Activation Of Surfaces For Attaching Biomaterial App 20130243862 - Alferiev; Ivan ; et al.	2013-09-19
Steroid lipid-modified polyurethane as an implantable biomaterial, the preparation and uses thereof Grant 8,465,542 - Levy , et al. June 18, 2	2013-06-18
Uniform field magnetization and targeting of therapeutic formulations App 20130096361 - Levy; Robert J. ; et al.	2013-04-18
Uniform Field Magnetization and Targeting of Therapeutic Formulations App 20130011370 - Levy; Robert J. ; et al.	2013-01-10
Steroid Lipid-modified Polyurethane As An Implantable Biomaterial, The Preparation And Uses Thereof App 20120316295 - Levy; Robert J. ; et al.	2012-12-13
Photochemical activation of surfaces for attaching biomaterial Grant 8,263,127 - Alferiev , et al. September 11, 2	2012-09-11
Biodegradable Linkers for Molecular Therapies App 20120141419 - Alferiev; Ivan ; et al.	2012-06-07
Steroid lipid-modified polyurethane as an implantable biomaterial, the preparation and uses thereof Grant 8,193,290 - Levy , et al. June 5, 2	2012-06-05
Photo-Activated Attachment Of Cholesterol To Polyurethane Surfaces For Adhesion Of Endothelial Cells App 20120089222 - Levy; Robert J. ; et al.	2012-04-12
Biodegradable linkers for molecular therapies Grant 8,084,435 - Alferiev , et al. December 27, 2	2011-12-27
Magnetically-driven Biodegradable Gene Delivery Nanoparticles Formulated With Surface-attached Polycationic Complex App 20110076767 - Chrony; Michael ; et al.	2011-03-31
Magnetically-driven biodegradable gene delivery nanoparticles formulated with surface-attached polycationic complex Grant 7,846,201 - Chorny , et al. December 7, 2	2010-12-07
Photochemical Activation Of Surfaces For Attaching Biomaterial App 20100210015 - Alferiev; Ivan ; et al.	2010-08-19
Photochemical activation of surfaces for attaching biomaterial Grant 7,635,734 - Alferiev , et al. December 22, 2	2009-12-22
Surface modification for improving biocompatibility Grant 7,589,070 - Levy , et al. September 15, 2	2009-09-15
Uniform field magnetization and targeting of therapeutic formulations App 20090082611 - Levy; Robert J. ; et al.	2009-03-26
Steroid Lipid-modified Polyurethane As An Implantable Biomaterial, The Preparation And Uses Thereof App 20090010984 - LEVY; Robert J. ; et al.	2009-01-08
Steroid lipid-modified polyurethane as an implantable biomaterial, the preparation and uses thereof Grant 7,408,014 - Levy , et al. August 5, 2	2008-08-05
Biodegradable linkers for molecular therapies App 20070298066 - Alferiev; Ivan ; et al.	2007-12-27
Gene and Cell Delivery Self Expanding Polymer Stents App 20070293927 - Frank; Ko ; et al.	2007-12-20
Use of receptor sequences for immobilizing gene vectors on surfaces App 20070092489 - Fishbein; Ilia ; et al.	2007-04-26
Counteracting bioprosthetic calcification Grant 7,156,881 - Levy , et al. January 2, 2	2007-01-02
Photochemical activation of surfaces for attaching biomaterial App 20060147413 - Alferiev; Ivan ; et al.	2006-07-06
Degradation resistant polyurethanes App 20060063894 - Alferiev; Ivan ; et al.	2006-03-23
Magnetically-driven biodegradable gene delivery nanoparticles formulated with surface-attached polycationic complex App 20060057211 - Chorny; Michael ; et al.	2006-03-16
Biodegradable crosslinking strategies using triglycidyl amine (TGA) App 20050244460 - Alferiev, Ivan ; et al.	2005-11-03
Steroid lipid-modified polyurethane as an implantable biomaterial, the preparation and uses thereof App 20050239988 - Levy, Robert J. ; et al.	2005-10-27
Derivatized polyurethane compositions which exhibit enhanced stability in biological systems and methods of making the same Grant 6,900,282 - Alferiev , et al. May 31, 2	2005-05-31
Thiol activation of polyurethanes and methods of making the same Grant 6,890,998 - Alferiev , et al. May 10, 2	2005-05-10
Stabilization of implantable bioprosthetic tissue Grant 6,824,970 - Vyavahare , et al. November 30, 2	2004-11-30
Novel thiol activation of polyurethanes and methods of making the same App 20040102598 - Alferiev, Ivan ; et al.	2004-05-27
Derivatized polyurethane compositions which exhibit enhanced stability in biological systems and methods of making the same App 20040092698 - Alferiev, Ivan ; et al.	2004-05-13
Method of determining surface binding capacity App 20040063158 - Alferiev, Ivan ; et al.	2004-04-01
Derivatized polyurethane compositions which exhibit enhanced stability in biological systems and methods of making the same Grant 6,689,861 - Levy , et al. February 10, 2	2004-02-10
Counteracting bioprosthetic calcification App 20030196274 - Levy, Robert J. ; et al.	2003-10-23
Surface modification for improving biocompatibility App 20030044408 - Levy, Robert J. ; et al.	2003-03-06
Stabilization of implantable bioprosthetic tissue App 20020172706 - Vyavahare, Narendra ; et al.	2002-11-21
Derivatized polyurethane compositions which exhibit enhanced stability in biological systems and methods of making the same App 20020123599 - Levy, Robert J. ; et al.	2002-09-05
Stabilization of implantable bioprosthetic tissue Grant 6,391,538 - Vyavahare , et al. May 21, 2	2002-05-21

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