loadpatents
name:-0.019411087036133
name:-0.021196842193604
name:-0.00044918060302734
Feng; Xiangdong Patent Filings

Feng; Xiangdong

Patent Applications and Registrations

Patent applications and USPTO patent grants for Feng; Xiangdong.The latest application filed is for "cementitious formulations and products".

Company Profile
0.16.16
  • Feng; Xiangdong - Anhui CN
  • Feng; Xiangdong - Upland CA US
  • Feng; Xiangdong - Qingdao CN
  • Feng; Xiangdong - Broadview Heights OH
  • Feng; Xiangdong - West Richland WA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Solid-phase synthetic procedure for attapulgite-crosslinked chitosan composite adsorbent
Grant 9,914,111 - Feng , et al. March 13, 2
2018-03-13
Cementitious formulations and products
Grant 8,574,360 - Feng , et al. November 5, 2
2013-11-05
Cementitious Formulations And Products
App 20120152154 - Feng; Xiangdong ;   et al.
2012-06-21
Cementitious formulations and products
Grant 8,147,610 - Feng , et al. April 3, 2
2012-04-03
Chiral ligands used in transition metal catalysts for asymmetric addition reactions especially hydrogenation
Grant 8,008,529 - Pfaltz , et al. August 30, 2
2011-08-30
Synthesis of nickel nanopowders
Grant 7,819,939 - Yang , et al. October 26, 2
2010-10-26
Synthesis Of Nickel Nanopowders
App 20100263486 - Yang; Yi ;   et al.
2010-10-21
Substantially spherical composite ceria/titania particles
Grant 7,687,401 - Feng , et al. March 30, 2
2010-03-30
Hydrothermal synthesis of cerium-titanium oxide for use in CMP
Grant 7,666,239 - Feng , et al. February 23, 2
2010-02-23
Diphosphine ligands
App 20100029967 - Pugin; Benoit ;   et al.
2010-02-04
Multiply substituted ferrocenes
App 20090312566 - Pugin; Beno t ;   et al.
2009-12-17
Chiral Ligands Used in Transition Metal Catysts for Asymmetric Addition Reactions Especially Hydrogenation
App 20090171114 - Pfaltz; Andreas ;   et al.
2009-07-02
Ferrocene-Diphosphine Ligands
App 20090156851 - Weissensteiner; Walter ;   et al.
2009-06-18
Cementitious Formulations and Products
App 20090090276 - Feng; Xiangdong ;   et al.
2009-04-09
Ferrocenyl ligands, production and use thereof
App 20090082581 - Pugin; Benoit ;   et al.
2009-03-26
Method of removing spectator ions from aqueous suspension of solid particles
Grant 7,318,897 - Feng , et al. January 15, 2
2008-01-15
Substantially Spherical Composite Ceria/titania Particles
App 20070254484 - Feng; Xiangdong ;   et al.
2007-11-01
Hydrothermal synthesis of cerium-titanium oxide for use in CMP
App 20060112649 - Feng; Xiangdong ;   et al.
2006-06-01
Methods Of Controlling The Properties Of Abrasive Particles For Use In Chemical-mechanical Polishing Slurries
App 20060032836 - Feng; Xiangdong ;   et al.
2006-02-16
Method of removing spectator ions from aqueous suspension of solid particles
App 20050095193 - Adair, James H. ;   et al.
2005-05-05
Synthesis of chemically reactive ceria composite nanoparticles and CMP applications thereof
App 20050003744 - Feng, Xiangdong ;   et al.
2005-01-06
Process for producing abrasive particles and abrasive particles produced by the process
Grant 6,818,030 - Feng , et al. November 16, 2
2004-11-16
Method of forming particles for use in chemical-mechanical polishing slurries and the particles formed by the process
Grant 6,596,042 - Feng , et al. July 22, 2
2003-07-22
Process for producing abrasive particles and abrasive particles produced by the process
App 20030093957 - Feng, Xiangdong ;   et al.
2003-05-22
Microchannel laminated mass exchanger and method of making
Grant 6,533,840 - Martin , et al. March 18, 2
2003-03-18
Method of forming metalloxane polymers
App 20030029193 - Feng, Xiangdong ;   et al.
2003-02-13
Microchannel laminated mass exchanger and method of making
App 20020059869 - Martin, Peter M. ;   et al.
2002-05-23
Microchannel laminated mass exchanger and method of making
Grant 6,352,577 - Martin , et al. March 5, 2
2002-03-05
Surface functionalized mesoporous material and method of making same
Grant 6,326,326 - Feng , et al. December 4, 2
2001-12-04
Microchannel laminated mass exchanger and method of making
Grant 6,129,973 - Martin , et al. October 10, 2
2000-10-10
Method of bonding functional surface materials to substrates and applications in microtechnology and antifouling
Grant 5,997,961 - Feng , et al. December 7, 1
1999-12-07

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