IA

Ivan Alferiev

CP Children'S Hospital Of Philadelphia: 25 patents #4 of 358Top 2%
DU Drexel University: 2 patents #206 of 838Top 25%
📍 Clementon, NJ: #3 of 33 inventorsTop 10%
🗺 New Jersey: #2,630 of 69,400 inventorsTop 4%
Overall (All Time): #142,379 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDate
12311028 Polymer-based macromolecular prodrugs Michael Chorny, Garrett M. Brodeur 2025-05-27
11642414 Polymer-based macromolecular prodrugs Michael Chorny, Garrett M. Brodeur 2023-05-09
11633485 Cleavable esters for nanocarrier-based cancer therapy Michael Chorny, Garrett M. Brodeur 2023-04-25
11253603 Polymer-based macromolecular prodrugs Michael Chorny, Garrett M. Brodeur 2022-02-22
10058419 Oxidation resistant bioprosthetic tissues and preparation thereof Robert J. Levy, Stanley J. Stachelek, Jeanne M. Connolly, Abigail Christian 2018-08-28
9694103 Photochemical activation of surfaces for attaching biomaterial Ilia Fishbein, Michael Chorny, Robert J. Levy, Benjamin B. Yellen, Darryl Williams 2017-07-04
9233163 Hydrolytically releasable prodrugs for sustained release nanoparticle formulations Michael Chorny, Robert J. Levy 2016-01-12
9095610 Uniform field magnetization and targeting of therapeutic formulations Robert J. Levy, Boris Polyak, Michael Chorny, Ilia Fishbein, Gennady Friedman +1 more 2015-08-04
8618242 Photo-activated attachment of cholesterol to polyurethane surfaces for adhesion of endothelial cells Robert J. Levy, Stanley J. Stachelek 2013-12-31
8580545 Biodegradable linkers for molecular therapies Robert J. Levy, Ilia Fishbein 2013-11-12
8562505 Uniform field magnetization and targeting of therapeutic formulations Robert J. Levy, Boris Polyak, Michael Chorny, Gennady Friedman, Darryl Williams +1 more 2013-10-22
8465542 Steroid lipid-modified polyurethane as an implantable biomaterial, the preparation and uses thereof Robert J. Levy, Stanley J. Stachelek 2013-06-18
8263127 Photochemical activation of surfaces for attaching biomaterial Ilia Fishbein, Michael Chorny, Robert J. Levy, Benjamin B. Yellen, Darryl Williams 2012-09-11
8193290 Steroid lipid-modified polyurethane as an implantable biomaterial, the preparation and uses thereof Robert J. Levy, Stanley J. Stachelek 2012-06-05
8084435 Biodegradable linkers for molecular therapies Robert J. Levy, Ilia Fishbein 2011-12-27
7846201 Magnetically-driven biodegradable gene delivery nanoparticles formulated with surface-attached polycationic complex Michael Chorny, Boris Polyak, Ilia Fishbein, Robert J. Levy 2010-12-07
7635734 Photochemical activation of surfaces for attaching biomaterial Ilia Fishbein, Michael Chorny, Robert J. Levy, Benjamin B. Yellen, Darryl Williams 2009-12-22
7589070 Surface modification for improving biocompatibility Robert J. Levy, Cunxian Song, Ilia Fishbein 2009-09-15
7408014 Steroid lipid-modified polyurethane as an implantable biomaterial, the preparation and uses thereof Robert J. Levy, Stanley J. Stachelek 2008-08-05
7156881 Counteracting bioprosthetic calcification Robert J. Levy 2007-01-02
6900282 Derivatized polyurethane compositions which exhibit enhanced stability in biological systems and methods of making the same Ilia Fishbein, Robert J. Levy 2005-05-31
6890998 Thiol activation of polyurethanes and methods of making the same Ilia Fishbein, Robert J. Levy 2005-05-10
6824970 Stabilization of implantable bioprosthetic tissue Narendra Vyavahare, Robert J. Levy 2004-11-30
6689861 Derivatized polyurethane compositions which exhibit enhanced stability in biological systems and methods of making the same Robert J. Levy 2004-02-10
6541454 Phosphonates, biphosphonates and pharmaceutical compositions containing them Eli Breuer, Gershon Golomb, Gordon L. Amidon, Naama El-Hanany Rozen, Aviva Friedman-Ezra 2003-04-01