Zhang; Shilei

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zhang; Shilei.The latest application filed is for "method for preparing 1,3-dicarbonyl compound based on metal hydride/palladium compound system".

Company Profile

2.15.11

Zhang; Shilei - Suzhou CN
Zhang; Shilei - Beijing CN
Zhang; Shilei - Danville CA
Zhang; Shilei - Pleasant Hill CA
Zhang; Shilei - Walnut Creek CA US

*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
Reduction method and reduction product of alkenyl active methylene compound Grant 11,420,925 - Zhang , et al. August 23, 2	2022-08-23
Method for preparing 1,3-dicarbonyl compound based on metal hydride/palladium compound system Grant 11,180,437 - Zhang , et al. November 23, 2	2021-11-23
Method For Preparing 1,3-dicarbonyl Compound Based On Metal Hydride/palladium Compound System App 20210206708 - ZHANG; Shilei ; et al.	2021-07-08
Application Of Metal Hydride/palladium Compound System In Preparation Of 1,3-dicarbonyl Compound In Cascade Reaction Of Electron-deficient Alkene Compound App 20210206707 - ZHANG; Shilei ; et al.	2021-07-08
Reduction Method And Reduction Product Of Alkenyl Active Methylene Compound App 20210198176 - ZHANG; Shilei ; et al.	2021-07-01
Method for preparing imidazolin-2 ketone compound Grant 10,941,119 - Zhang , et al. March 9, 2	2021-03-09
Method For Preparing Imidazoline-2 Ketone Compound App 20200369622 - ZHANG; Shilei ; et al.	2020-11-26
Speaker and call characteristic sensitive open voice search Grant 10,032,454 - Zhang , et al. July 24, 2	2018-07-24
Speaker and Call Characteristic Sensitive Open Voice Search App 20150294669 - Zhang; Shilei ; et al.	2015-10-15
Speaker and call characteristic sensitive open voice search Grant 9,099,092 - Zhang , et al. August 4, 2	2015-08-04
Location based recommendation method for mobile station content Grant 9,088,867 - Zhang July 21, 2	2015-07-21
Using mobile messaging service message(s) as bearer for location related communications during voice call Grant 8,897,807 - Patel , et al. November 25, 2	2014-11-25
Speaker And Call Characteristic Sensitive Open Voice Search App 20140129220 - Zhang; Shilei ; et al.	2014-05-08
Speaker and call characteristic sensitive open voice search Grant 8,630,860 - Zhang , et al. January 14, 2	2014-01-14
Location Based Recommendation Method For Mobile Station Content App 20130231139 - ZHANG; Shilei	2013-09-05
Using Mobile Messaging Service Message(s) As Bearer For Location Related Communications During Voice Call App 20130122932 - PATEL; Biren ; et al.	2013-05-16
Location based recommendation method for mobile station content Grant 8,428,622 - Zhang April 23, 2	2013-04-23
Optimized MMS architecture for application-to-person and person-to-application messaging Grant 8,417,270 - Zhang , et al. April 9, 2	2013-04-09
Optimized Mms Architecture For Application-to-person And Person-to-application Messaging App 20120009956 - ZHANG; Shilei ; et al.	2012-01-12
Optimized MMS architecture for application-to-person and person-to-application messaging Grant 8,046,013 - Zhang , et al. October 25, 2	2011-10-25

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