CHEN; Xiaoxi Kevin

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHEN; Xiaoxi Kevin.The latest application filed is for "radiopaque and echogenic coatings for medical devices".

Company Profile

1.17.23

CHEN; Xiaoxi Kevin - Natick MA
Chen; Xiaoxi (Kevin) - Kevin
Chen; Xiaoxi (Kevin) - Westborough MA US
Chen; Xiaoxi Kevin - Westborough MA

*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
Radiopaque And Echogenic Coatings For Medical Devices App 20210001016 - CARROLL; Khristine ; et al.	2021-01-07
Covalently Attached Antioxidant Coatings App 20190300724 - Chen; Xiaoxi Kevin	2019-10-03
Use of a PVDF membrane to purify cell-binding agent cytotoxic agent conjugates App 20190031712 - Chen; Xiaoxi Kevin ; et al.	2019-01-31
Method of purifying cell-binding agent-cytotoxic agent conjugates with a PVDF membrane Grant 10,035,817 - Chen , et al. July 31, 2	2018-07-31
Hydrophilic Coating Methods for Chemically Inert Substrates App 20180178495 - Chen; Xiaoxi Kevin	2018-06-28
Immobilized multi-layer artificial membrane for permeability measurements (PAMPA) Grant 9,999,859 - Chen , et al. June 19, 2	2018-06-19
Methods for producing surfaces that resist non-specific protein binding and cell attachment Grant 9,945,849 - Chen , et al. April 17, 2	2018-04-17
Optically Clear Biocompatible And Durable Hydrophilic Coating Process For Contact Lenses App 20170199306 - Chen; Xiaoxi Kevin	2017-07-13
Cross-linked Peg Polymer Coating For Improving Biocompatibility Of Medical Devices App 20160302723 - Chen; Xiaoxi Kevin	2016-10-20
Methods for covalently attaching molecules on surfaces and producing non-fouling surfaces Grant 9,364,853 - Chen June 14, 2	2016-06-14
Use Of A Pvdf Membrane To Purify Cell-binding Agent Cytotoxic Agent Conjugates App 20150225446 - Chen; Xiaoxi Kevin ; et al.	2015-08-13
Immobilized Multi-layer Artificial Membrane For Permeability Measurements (pampa) App 20150144552 - CHEN; XIAOXI (KEVIN) ; et al.	2015-05-28
Immobilized multi-layer artificial membrane for permeability measurements (PAMPA) Grant 8,986,781 - Chen , et al. March 24, 2	2015-03-24
Methods for producing synthetic surfaces that mimic collagen coated surfaces for cell culture Grant 8,900,717 - Chen , et al. December 2, 2	2014-12-02
Methods For Producing Surfaces That Resist Non-specific Protein Binding And Cell Attachment App 20140162078 - Chen; Xiaoxi (Kevin) ; et al.	2014-06-12
Methods for producing surfaces that resist non-specific protein binding and cell attachment Grant 8,652,584 - Chen , et al. February 18, 2	2014-02-18
Cell culture surfaces having hydrogel supported proteins Grant 8,574,906 - Chen , et al. November 5, 2	2013-11-05
Methods For Producing Surfaces That Resist Non-specific Protein Binding And Cell Attachment App 20130288065 - Chen; Xiaoxi (Kevin) ; et al.	2013-10-31
Methods for producing surfaces that resist non-specific protein binding and cell attachment Grant 8,475,886 - Chen , et al. July 2, 2	2013-07-02
Methods For Producing Synthetic Surfaces That Mimic Collagen Coated Surfaces For Cell Culture App 20120225485 - Chen; Xiaoxi Kevin ; et al.	2012-09-06
Methods for Covalently Attaching Molecules on Surfaces and Producing Non-fouling Surfaces App 20120219697 - Chen; Xiaoxi Kevin	2012-08-30
Methods For Cell Culture Using A Synthetic, Defined Collagen Mimetic Surface App 20120149114 - Saxena; Deepa ; et al.	2012-06-14
Methods for producing synthetic surfaces that mimic collagen coated surfaces for cell culture Grant 8,197,910 - Chen , et al. June 12, 2	2012-06-12
Elastomeric device for cell seeding on the bottom of a filter Grant 7,879,607 - Crespi , et al. February 1, 2	2011-02-01
Methods For Producing Synthetic Surfaces That Mimic Collagen Coated Surfaces For Cell Cultue App 20100273261 - Chen; Xiaoxi Kevin ; et al.	2010-10-28
Cell Culture Surfaces Having Hydrogel Supported Proteins App 20090043079 - Chen; Xiaoxi (Kevin) ; et al.	2009-02-12
Method And Apparatus For Purifying And Desalting Biological Samples App 20090023897 - Chen; Xiaoxi (Kevin)	2009-01-22
Method and apparatus for purifying and desalting biological samples Grant 7,405,083 - Chen July 29, 2	2008-07-29
Elastomeric Device For Cell Seeding On The Bottom Of A Filter App 20070269850 - Crespi; Charles L. ; et al.	2007-11-22
Immobilized Multi-Layer Artificial Membrane for Permeability Measurements (PAMPA) App 20070181490 - Chen; Xiaoxi (Kevin) ; et al.	2007-08-09
Methods for producing surfaces that resist non-specific protein binding and cell attachment App 20070184295 - Chen; Xiaoxi (Kevin) ; et al.	2007-08-09

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