Tu; Xuan Mai

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tu; Xuan Mai.The latest application filed is for "timepiece escapement device and operating method of such a device".

Company Profile

2.9.10

Tu; Xuan Mai - Ecublens CH
Tu Xuan; Mai - Chavannes CH

*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
Timepiece escapement device and operating method of such a device Grant 11,112,758 - Tu September 7, 2	2021-09-07
Appliance for foaming beverage or foodstuff Grant 10,905,287 - Tu , et al. February 2, 2	2021-02-02
Appliance for foaming beverage or foodstuff Grant 10,702,835 - Tran , et al.	2020-07-07
Timepiece Escapement Device And Operating Method Of Such A Device App 20180373201 - Tu; Xuan Mai	2018-12-27
Appliance For Foaming Beverage Or Foodstuff App 20180236413 - Tran; Luan Vu ; et al.	2018-08-23
Appliance For Foaming Beverage Or Foodstuff App 20180206678 - Tu; Xuan Mai ; et al.	2018-07-26
Lever escapement for a timepiece Grant 9,323,220 - Tu April 26, 2	2016-04-26
Lever Escapement for a Timepiece App 20150301501 - Tu; Xuan Mai	2015-10-22
Escapement device for timepiece Grant 9,052,694 - Tu June 9, 2	2015-06-09
Escapement Device for Timepiece App 20150131414 - Tu; Xuan Mai	2015-05-14
Remotely Powered Remotely Adjustable Gastric Band System App 20110270025 - Fridez; Pierre ; et al.	2011-11-03
Electromechanical escapement device and timepiece part utilizing such a device Grant 7,891,862 - Tu , et al. February 22, 2	2011-02-22
Electromechanical Escapement Device And Timepiece Part Utilizing Such A Device App 20090185456 - Tu; Xuan Mai ; et al.	2009-07-23
Method and device for treating signals for detection of stator and rotor errors in magnetic circuits in a synchronous machine App 20060261774 - Tu; Xuan Mai ; et al.	2006-11-23
Escapement device for timepiece Grant 6,712,500 - Tu , et al. March 30, 2	2004-03-30
Escapement device for timepiece component App 20030090962 - Tu, Xuan-Mai ; et al.	2003-05-15
Single phase bipolar stepping motor having two rotation senses Grant 4,382,693 - Tu Xuan May 10, 1	1983-05-10

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