RL

Robert J. Levy

CP Children'S Hospital Of Philadelphia: 31 patents #2 of 358Top 1%
University of Michigan: 6 patents #297 of 4,352Top 7%
DU Drexel University: 3 patents #131 of 838Top 20%
UR University Of Michigan, The Board Of Regents: 2 patents #1 of 21Top 5%
CC Children'S Medical Center: 1 patents #584 of 1,211Top 50%
UP University of Pennsylvania: 1 patents #1,260 of 2,719Top 50%
CC Children'S Hospital Medical Center: 1 patents #185 of 398Top 50%
📍 Yeadon, PA: #5 of 270 inventorsTop 2%
🗺 Pennsylvania: #832 of 74,527 inventorsTop 2%
Overall (All Time): #63,280 of 4,157,543Top 2%
46
Patents All Time

Issued Patents All Time

Showing 1–25 of 46 patents

Patent #TitleCo-InventorsDate
10058419 Oxidation resistant bioprosthetic tissues and preparation thereof Ivan Alferiev, Stanley J. Stachelek, Jeanne M. Connolly, Abigail Christian 2018-08-28
9694103 Photochemical activation of surfaces for attaching biomaterial Ivan Alferiev, Ilia Fishbein, Michael Chorny, Benjamin B. Yellen, Darryl Williams 2017-07-04
9539339 Affinity peptide-modified particles and targeted drug delivery methods Michael Chorny 2017-01-10
9233163 Hydrolytically releasable prodrugs for sustained release nanoparticle formulations Ivan Alferiev, Michael Chorny 2016-01-12
9107739 Small diameter vascular graft produced by a hybrid method Peter I. Lelkes, Mengyan Li, Anat Perets, Pimporn Uttayarat, Russell Composto 2015-08-18
9095610 Uniform field magnetization and targeting of therapeutic formulations Boris Polyak, Michael Chorny, Ilia Fishbein, Ivan Alferiev, Gennady Friedman +1 more 2015-08-04
9084877 Magnetic targeting device, system and method Michael Chorny, Ilia Fishbein 2015-07-21
9028829 Uniform field magnetization and targeting of therapeutic formulations Michael Chorny, Vladimir R. Muzykantov, Elizabeth Hood 2015-05-12
8618242 Photo-activated attachment of cholesterol to polyurethane surfaces for adhesion of endothelial cells Ivan Alferiev, Stanley J. Stachelek 2013-12-31
8580545 Biodegradable linkers for molecular therapies Ivan Alferiev, Ilia Fishbein 2013-11-12
8562505 Uniform field magnetization and targeting of therapeutic formulations Boris Polyak, Michael Chorny, Ivan Alferiev, Gennady Friedman, Darryl Williams +1 more 2013-10-22
8465542 Steroid lipid-modified polyurethane as an implantable biomaterial, the preparation and uses thereof Ivan Alferiev, Stanley J. Stachelek 2013-06-18
8263127 Photochemical activation of surfaces for attaching biomaterial Ivan Alferiev, Ilia Fishbein, Michael Chorny, Benjamin B. Yellen, Darryl Williams 2012-09-11
8193290 Steroid lipid-modified polyurethane as an implantable biomaterial, the preparation and uses thereof Ivan Alferiev, Stanley J. Stachelek 2012-06-05
8084435 Biodegradable linkers for molecular therapies Ivan Alferiev, Ilia Fishbein 2011-12-27
7846201 Magnetically-driven biodegradable gene delivery nanoparticles formulated with surface-attached polycationic complex Michael Chorny, Boris Polyak, Ilia Fishbein, Ivan Alferiev 2010-12-07
7635734 Photochemical activation of surfaces for attaching biomaterial Ivan Alferiev, Ilia Fishbein, Michael Chorny, Benjamin B. Yellen, Darryl Williams 2009-12-22
7589070 Surface modification for improving biocompatibility Ivan Alferiev, Cunxian Song, Ilia Fishbein 2009-09-15
7408014 Steroid lipid-modified polyurethane as an implantable biomaterial, the preparation and uses thereof Ivan Alferiev, Stanley J. Stachelek 2008-08-05
7282489 Compositions and methods for performing reverse gene therapy Denise Y. Burton 2007-10-16
7156881 Counteracting bioprosthetic calcification Ivan Alferiev 2007-01-02
6919208 Methods and compositions for enhancing the delivery of a nucleic acid to a cell Peter L. Jones, Quanyi Li 2005-07-19
6900282 Derivatized polyurethane compositions which exhibit enhanced stability in biological systems and methods of making the same Ivan Alferiev, Ilia Fishbein 2005-05-31
6890998 Thiol activation of polyurethanes and methods of making the same Ivan Alferiev, Ilia Fishbein 2005-05-10
6861211 Stabilization of implantable bioprosthetic devices Narendra Vyavahare 2005-03-01