Li; Wenzhi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Li; Wenzhi.The latest application filed is for "copper-filled carbon nanotubes and synthesis methods thereof".

Company Profile

7.18.15

Li; Wenzhi - Miami FL US
Li; Wenzhi - Hefei CN
Li; Wenzhi - Palmetto Bay FL
Li; Wenzhi - Guangdong CN
LI; Wenzhi - Jiangmen CN
Li; Wenzhi - Katy TX
Li; Wenzhi - Brookline MA

*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
Filled carbon nanotubes and methods of synthesizing the same Grant 11,417,885 - Li , et al. August 16, 2	2022-08-16
Catalyst for catalytic oxidation of furfural for preparation of maleic acid, preparation method and use thereof Grant 11,377,412 - Li , et al. July 5, 2	2022-07-05
Filled carbon nanotubes and methods of synthesizing the same Grant 11,296,319 - Li , et al. April 5, 2	2022-04-05
Catalyst for catalytic oxidation of furfural to prepare maleic acid and application thereof Grant 11,235,314 - Li , et al. February 1, 2	2022-02-01
Copper-filled Carbon Nanotubes And Synthesis Methods Thereof App 20220024768 - Li; Wenzhi ; et al.	2022-01-27
Metal Sulfide Filled Carbon Nanotubes And Synthesis Methods Thereof App 20210324537 - Li; Wenzhi ; et al.	2021-10-21
Catalyst for Catalytic Oxidation of Furfural to Prepare Maleic Acid and Application Thereof App 20210154647 - LI; Wenzhi ; et al.	2021-05-27
Catalyst for Catalytic Oxidation of Furfural for Preparation of Maleic Acid, Preparation Method and Use Thereof App 20210129118 - LI; Wenzhi ; et al.	2021-05-06
Copper-filled carbon nanotubes and synthesis methods thereof Grant 10,968,103 - Li , et al. April 6, 2	2021-04-06
Apparatus and method for synthesizing vertically aligned carbon nanotubes Grant 10,961,123 - Li March 30, 2	2021-03-30
Composition having functions of improving kidney yang, enhancing immunity and relieving fatigue, method for producing the same and use thereof Grant 10,561,695 - Liu , et al. Feb	2020-02-18
Apparatus And Method For Synthesizing Vertically Aligned Carbon Nanotubes App 20200002171 - Li; Wenzhi	2020-01-02
Composition Having Functions Of Improving Kidney Yang, Enhancing Immunity And Relieving Fatigue, Method For Producing The Same A App 20190365841 - LIU; Shuo ; et al.	2019-12-05
Apparatus and method for synthesizing vertically aligned carbon nanotubes Grant 10,336,618 - Li	2019-07-02
Riser deflection mitigation Grant 9,903,509 - Roper , et al. February 27, 2	2018-02-27
Riser deflection mitigation Grant 9,739,101 - Li August 22, 2	2017-08-22
Riser Deflection Mitigation App 20160298791 - Roper; Richard Robert ; et al.	2016-10-13
Methods for producing reinforced carbon nanotubes Grant 7,442,414 - Ren , et al. October 28, 2	2008-10-28
Varied morphology carbon nanotubes App 20080118426 - Li; Wenzhi ; et al.	2008-05-22
Varied morphology carbon nanotubes and method for their manufacture Grant 7,157,068 - Li , et al. January 2, 2	2007-01-02
Synthesis of boron carbide nanoparticles App 20060057050 - Ren; Zhifeng ; et al.	2006-03-16
Reinforced carbon nanotubes App 20060043649 - Ren; Zhifen ; et al.	2006-03-02
Reinforced carbon nanotubes Grant 6,911,260 - Ren , et al. June 28, 2	2005-06-28
Reinforced carbon nanotubes App 20030157333 - Ren, Zhifen ; et al.	2003-08-21
Varied morphology carbon nanotubes and method for their manufacture App 20030004058 - Li, Wenzhi ; et al.	2003-01-02

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