Chang Hui

USPTO Trademark & Patent Filings

Chang Hui

Trademark applications and grants for Chang Hui. Chang Hui has 1 trademark applications. The latest application filed is for "MGTMK"

Company Profile
    Company Aliases
  • Chang Hui
  • hui chang
  • Chang; Hui - Canton MI
  • Chang; Hui - Shanghai CN
  • CHANG; Hui - Taipei TW
  • Chang; Hui - Pittsford NY
Entity Type INDIVIDUAL
Address No.004, Family House of Tax Bureau, No. 2 Qingyuan Street, Linxi County, Xingtai, Hebei, CHINA 054900

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks Patents
Patent Applications
Patent ApplicationDate
THERMAL BARRIERS FOR TRACTION BATTERY PACK VENTING SYSTEMS AND NEARBY VEHICLE COMPONENTS
20220200079 - 17/132369 Boddakayala; Bhaskara Rao ;   et al.
2022-06-23
DATABASE QUERY BASED MATCH ENGINE
20180293319 - 15/485090 Chang; Hui ;   et al.
2018-10-11
INPUTTING MODE SWITCHING METHOD AND SYSTEM UTILIZING THE SAME
20150138102 - 14/229442 CHANG; Hui ;   et al.
2015-05-21
Process for preparing toner particles and toner particles
20070248904 - 11/812921 Mang; Mark E. ;   et al.
2007-10-25
Toner with high strength magnetite
20070196755 - 11/359137 Mang; Mark E. ;   et al.
2007-08-23
Database query based match engine
10,685,026 - 15/485,090 Chang , et al.
2020-06-16
Toner additives
7,687,215 - 11/254,949 Mang , et al. March 30, 2
2010-03-30
Toner with high strength magnetite
7,537,874 - 11/359,137 Mang , et al. May 26, 2
2009-05-26
Toner processes
7,459,258 - 11/155,452 Chung , et al. December 2, 2
2008-12-02
Process for producing toner
7,354,689 - 11/086,358 Berko-Boateng , et al. April 8, 2
2008-04-08
Patent Grants & Applications
Trademark Applications
Mark Image

Registration | Serial
Trademark
Application Date
 MGTMK
"MGTMK"
88943205
MGTMK
2020-06-02

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