Chen; Mingfei

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; Mingfei.The latest application filed is for "ligating devices and methods for heart valve repair".

Company Profile

2.32.43

Chen; Mingfei - Santa Rosa CA
Chen; Mingfei - Beijing CN
Chen; Mingfei - Monterey Park CA

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

Patent Activity

Patent	Date
Ligating Devices And Methods For Heart Valve Repair App 20210401578 - Chang; William W. ; et al.	2021-12-30
Mobile phone Grant D897,980 - Wu , et al. October 6, 2	2020-10-06
Medical device and plasticized nylon Grant 10,729,817 - Chen	2020-08-04
Electrospun Medical Devices And Methods Of Making Electrospun Medical Devices App 20200022807 - Karciauskas; Evaldas ; et al.	2020-01-23
Medical device and plasticized nylon material Grant 10,513,597 - Chen Dec	2019-12-24
Medical Device and Plasticized Nylon App 20180318470 - Chen; Mingfei	2018-11-08
Medical device and plasticized nylon Grant 10,052,413 - Chen August 21, 2	2018-08-21
Medical Device And Plasticized Nylon Material App 20180009966 - Chen; Mingfei	2018-01-11
Biocompatible polymers for coating or fabricating implantable medical devices Grant 9,056,153 - Chen , et al. June 16, 2	2015-06-16
Medical devices comprising polymeric drug delivery systems with drug solubility gradients Grant 9,056,156 - Chen , et al. June 16, 2	2015-06-16
Compositions and methods for treating a damaged cardiovascular element Grant 9,034,349 - Roy , et al. May 19, 2	2015-05-19
Medical Devices Comprising Polymeric Drug Delivery Systems With Drug Solubility Gradients App 20140370071 - Chen; Mingfei ; et al.	2014-12-18
Medical devices and coatings therefore comprising biodegradable polymers with enhanced functionality Grant 8,871,238 - Cheng , et al. October 28, 2	2014-10-28
Medical devices comprising polymeric drug delivery systems with drug solubility gradients Grant 8,852,620 - Chen , et al. October 7, 2	2014-10-07
Treatment Device With Electrode Contact Surface Configured for Enhancing Uniformity of Electrical Energy Distribution and Associated Devices and Methods App 20140276791 - Ku; Vincent W. ; et al.	2014-09-18
Medical Device and Plasticized Nylon App 20140277337 - Chen; Mingfei	2014-09-18
Diazeniumdiolated phosphorylcholine polymers for nitric oxide release Grant 8,709,465 - Chen , et al. April 29, 2	2014-04-29
Compositions and methods for treating a damaged cardiovascular element App 20130345314 - Roy; Josee ; et al.	2013-12-26
Compositions and methods for treating a damaged cardiovascular element Grant 8,545,831 - Roy , et al. October 1, 2	2013-10-01
Poly(tetrafluoroethylene) Polymer With Nitric Oxide Donating Surface App 20120269897 - CHEN; Mingfei ; et al.	2012-10-25
Methods for introducing reactive secondary amines pendant to polymers backbones that are useful for diazeniumdiolation Grant 8,273,828 - Chen , et al. September 25, 2	2012-09-25
Methods And Apparatus For Treatment Of Aneurysmal Tissue App 20120239131 - Sulaimon; Oluwashola S. ; et al.	2012-09-20
Hindered amine nitric oxide donating polymers for coating medical devices Grant 8,241,619 - Cheng , et al. August 14, 2	2012-08-14
Poly(tetrafluoroethylene) polymer with nitric oxide donating surface Grant 8,236,341 - Chen , et al. August 7, 2	2012-08-07
Hydrogen sulfide generating polymers Grant 8,182,830 - Chen , et al. May 22, 2	2012-05-22
Dry diazeniumdiolation methods for producing nitric oxide releasing medical devices Grant 8,158,187 - Chen , et al. April 17, 2	2012-04-17
4-aza-caprolactone-based polymeric compositions useful for the manufacture of biodegradable medical devices and as medical device coatings Grant 8,137,687 - Chen , et al. March 20, 2	2012-03-20
Biocompatible controlled release coatings for medical devices and related methods Grant 8,088,404 - Udipi , et al. January 3, 2	2012-01-03
Medical Devices and Polymers Therefor Having PTFE Surfaces Modified With Nitric Oxide-Releasing Polymers App 20110301299 - Chen; Mingfei	2011-12-08
Nitric oxide-releasing biodegradable polymers useful as medical devices and coatings therefore Grant 8,021,679 - Chen , et al. September 20, 2	2011-09-20
Hydrogen Sulfide Generating Polymers App 20110165216 - Chen; Mingfei ; et al.	2011-07-07
Degradable Polymers Incorporating Gamma-butyrolactone App 20110150966 - Chen; Mingfei ; et al.	2011-06-23
Biodegradable Modified Carpolactone Polymers for Fabrication and Coating Medical Devices App 20110104234 - Chen; Mingfei ; et al.	2011-05-05
Degradable polymers incorporating gamma-butyrolactone Grant 7,897,168 - Chen , et al. March 1, 2	2011-03-01
Terpolymers for controlled release of bioactive agents from implantable medical devices Grant 7,815,927 - Cheng , et al. October 19, 2	2010-10-19
Diazeniumdiolated Phosphorylcholine Polymers for Nitric Oxide Release App 20100262238 - Chen; Mingfei ; et al.	2010-10-14
Nitric oxide donating medical devices and methods of making same Grant 7,811,600 - Cheng , et al. October 12, 2	2010-10-12
Poly(Tetrafluoroethene) Polymer With Nitric Oxide Donating Surface App 20100256755 - Chen; Mingfei ; et al.	2010-10-07
Biocompatible Polymers for Coating or Fabricating Implantable Medical Devices App 20100247597 - Chen; Mingfei ; et al.	2010-09-30
Hydrogen Sulfide Donating Polymers App 20100198338 - Chen; Mingfei ; et al.	2010-08-05
Dry Diazeniumdiolation Methods for Producing Nitric Oxide Releasing Medical Devices App 20100159119 - Chen; Mingfei ; et al.	2010-06-24
Nitric Oxide Releasing Polymer Composition App 20090232868 - Chen; Mingfei ; et al.	2009-09-17
Biodegradable Carbon Diazeniumdiolate Based Nitric Oxide Donating Polymers App 20090232863 - Cheng; Peiwen ; et al.	2009-09-17
Secondary Amine Containing Nitric Oxide Releasing Polymer Composition App 20090222088 - Chen; Mingfei ; et al.	2009-09-03
Biocompatible Polymer System for Extended Drug Release App 20090043378 - Cheng; Peiwen ; et al.	2009-02-12
Methods for Introducing Reactive Secondary Amines Pendant to Polymers Backbones that are Useful for Diazeniumdiolation App 20090028966 - Chen; Mingfei ; et al.	2009-01-29
Medical Devices Comprising Polymeric Drug Delivery Systems With Drug Solubility Gradients App 20090022769 - Chen; Mingfei ; et al.	2009-01-22
Controlled Radical Polymerization-Derived Block Copolymer Compositions for Medical Device Coatings App 20080305143 - Chen; Mingfei ; et al.	2008-12-11
Durable biocompatible controlled drug release polymeric coatings for medical devices Grant 7,442,721 - Cheng , et al. October 28, 2	2008-10-28
Degradable Polymers Incorporating Gamma-Butyrolactone App 20080254085 - Chen; Mingfei ; et al.	2008-10-16
4-Aza-Caprolactone-Based Polymeric Compositions Useful for the Manufacture of Biodegradable Medical Devices and as Medical Device Coatings App 20080233169 - Chen; Mingfei ; et al.	2008-09-25
Medical Devices And Coatings Therefore Comprising Biodegradable Polymers With Enhanced Functionality App 20080233168 - Cheng; Peiwen ; et al.	2008-09-25
Terpolymers for Controlled Release of Bioactive Agents From Implantable Medical Devices App 20080220046 - Cheng; Peiwen ; et al.	2008-09-11
Nitric Oxide Donating Medical Devices and Methods of Making Same App 20080220040 - Cheng; Peiwen ; et al.	2008-09-11
Nitric Oxide-Releasing Biodegradable Polymers Useful as Medical Devices and Coatings Therefore App 20080220048 - Chen; Mingfei ; et al.	2008-09-11
Hindered Amine Nitric Oxide Donating Polymers for Coating Medical Devices App 20070264225 - Cheng; Peiwen ; et al.	2007-11-15
Biodegradable Modified Caprolactone Polymers for Fabricating and Coating Medical Devices App 20070264307 - Chen; Mingfei ; et al.	2007-11-15
Durable Biocompatible Controlled Drug Release Polymeric Coatings for Medical Devices App 20070244284 - Cheng; Peiwen ; et al.	2007-10-18
Biodegradable Biocompatible Amphiphilic Copolymers for Coating and Manufacturing Medical Devices App 20070237803 - Cheng; Peiwen ; et al.	2007-10-11
Nitric oxide-releasing polymers derived from modified polymers App 20070053952 - Chen; Mingfei ; et al.	2007-03-08
Compositions and methods for treating a damaged cardiovascular element App 20070012323 - Roy; Josee ; et al.	2007-01-18
Biocompatible and hemocompatible polymer compositions App 20060088571 - Chen; Mingfei ; et al.	2006-04-27
Biocompatible controlled release coatings for medical devices and related methods App 20050084515 - Udipi, Kishore ; et al.	2005-04-21
Accelerator for metathesis catalyst Grant 6,861,386 - Angeletakis , et al. March 1, 2	2005-03-01
Composition curable by metathesis reaction Grant 6,844,409 - Angeletakis , et al. January 18, 2	2005-01-18
Dental impression material utilizing ruthenium metathesis catalyst Grant 6,649,146 - Angeletakis , et al. November 18, 2	2003-11-18
Composition curable by metathesis reaction App 20030212233 - Angeletakis, Christos ; et al.	2003-11-13
Accelerator for metathesis catalyst App 20030166461 - Angeletakis, Christos ; et al.	2003-09-04
Dental impression material utilizing ruthenium catalyst Grant 6,455,029 - Angeletakis , et al. September 24, 2	2002-09-24
Dental impression material utilizing ruthenium metathesis catalyst App 20020071813 - Angeletakis, Christos ; et al.	2002-06-13

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