WEI; Ta-Chen

Patent Applications and Registrations

Patent applications and USPTO patent grants for WEI; Ta-Chen.The latest application filed is for "method of producing etched non-porous particles".

Company Profile

2.15.14

WEI; Ta-Chen - Wilmington DE
Wei; Ta-Chen - Newark DE

*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
Method Of Producing Etched Non-porous Particles App 20210380421 - WEI; Ta-Chen	2021-12-09
Functionalized particles having modified phases Grant 10,618,920 - Chen , et al.	2020-04-14
Superficially porous particles with precisely controlled particle density, and methods of preparation and use thereof Grant 10,507,408 - Wei Dec	2019-12-17
Superficially porous particles with dual pore structure and methods for making the same Grant 10,434,496 - Wei , et al. O	2019-10-08
Functionalized Particles Having Modified Phases App 20170349612 - Chen; Wu ; et al.	2017-12-07
Superficially Porous Particles With Dual Pore Structure And Methods For Making The Same App 20170282155 - Wei; Ta-Chen ; et al.	2017-10-05
Superficially Porous Particles with Precisely Controlled Particle Density, and Methods of Preparation and Use Thereof App 20160136542 - Wei; Ta-Chen	2016-05-19
Superficially porous metal oxide particles, methods for making them, and separation devices using them Grant 9,284,456 - Lofton , et al. March 15, 2	2016-03-15
Superficially Porous Hybrid Monoliths with Ordered Pores and Methods of Making and using same App 20150306587 - Wei; Ta-Chen ; et al.	2015-10-29
Superficially porous particles and methods of making and using same Grant 8,864,988 - Chen , et al. October 21, 2	2014-10-21
Inorganic/organic hybrid totally porous metal oxide particles, methods for making them and separation devices using them Grant 8,828,904 - Wei , et al. September 9, 2	2014-09-09
Superficially porous metal oxide particles, methods for making them, and separation devices using them Grant 8,685,283 - Wei , et al. April 1, 2	2014-04-01
Inorganic/Organic Hybrid Totally Porous Metal Oxide Particles, Methods For Making Them And Separation Devices Using Them App 20130102459 - Wei; Ta-Chen ; et al.	2013-04-25
Inorganic/organic hybrid totally porous metal oxide particles, methods for making them and separation devices using them Grant 8,357,628 - Wei , et al. January 22, 2	2013-01-22
Superficially Porous Metal Oxide Particles, Methods For Making Them, And Separation Devices Using Them App 20130004772 - Lofton; Charles ; et al.	2013-01-03
Porous silica microspheres having organosilane modified surfaces Grant 8,277,883 - Chen , et al. October 2, 2	2012-10-02
Double gyroid structure nanoporous films and nanowire networks Grant 8,080,483 - Hillhouse , et al. December 20, 2	2011-12-20
Double Gyroid Structure Nanoporous Films And Nanowire Networks App 20110278533 - HILLHOUSE; HUGH W. ; et al.	2011-11-17
Superficially Porous Particles and Methods of Making and Using Same App 20110031179 - Chen; Wu ; et al.	2011-02-10
Superficially porous particles and methods of making and using same Grant 7,846,337 - Chen , et al. December 7, 2	2010-12-07
Totally Porous Particles And Methods Of Making And Using Same App 20100255310 - Chen; Wu ; et al.	2010-10-07
Superficially Porous Particles And Methods Of Making And Using Same App 20100206797 - Chen; Wu ; et al.	2010-08-19
Inorganic/Organic Hybrid Totally Porous Metal Oxide Particles, Methods For Making Them And Separation Devices Using Them App 20100055000 - Wei; Ta-Chen ; et al.	2010-03-04
Superficially Porous Metal Oxide Particles, Methods For Making Them, and Separation Devices Using Them App 20100051877 - Wei; Ta-Chen ; et al.	2010-03-04
Porous Silica Microspheres Having Organosilane Modified Surfaces App 20090311533 - Chen; Wu ; et al.	2009-12-17

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