Liang, Xin

USPTO Trademark & Patent Filings

Liang Xin

Trademark applications and grants for Liang, Xin. Liang, Xin has 4 trademark applications. The latest application filed is for "AMERFIST"

Company Profile
    Company Aliases
  • Liang Xin
  • Liang, Xin
  • Xin Liang
  • xin liang
  • XIN; Liang - Xi'an CN
  • Liang; Xin - Zhejiang CN
  • Liang; Xin - Beijing CN
  • Xin; Liang - Xi'an N/A CN
  • Liang; Xin - Seattle WA
Entity Type INDIVIDUAL
Address Group 6, Tongxin Village Feitian Township, Leiyang City Hunan Province CHINA 421858

*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
PLEUROMUTILIN SALICYLIC ACID ESTER WITH ANTIBACTERIAL ACTIVITY AND A METHOD OF PREPARING THE SAME
20220259138 - 17/175582 ZHAO; Qianqian ;   et al.
2022-08-18
PLEUROMULIN 7-CHLORO-1-CYCLOPROPYL-6-FLUORO-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACID ESTER WITH ANTIBACTERIAL ACTIVITY AND A METHOD OF PREPARING THE SAME
20220235008 - 17/157916 YAO; Wenbo ;   et al.
2022-07-28
PLEUROMULIN LIPOIC ACID ESTER WITH ANTIBACTERIAL ACTIVITY AND A METHOD OF PREPARING THE SAME
20220194918 - 17/128103 ZHAO; Qianqian ;   et al.
2022-06-23
SYRINGA PUBESCENS SEED EXTRACT, ITS PREPARATION AND APPLICATION IN ANTIBIOTIC-RESISTANT INFECTIONS
20220160805 - 17/173622 YANG; Dan ;   et al.
2022-05-26
HEAT EXCHANGER
20220074679 - 17/419072 Gao; Qiang ;   et al.
2022-03-10
Ultra wide band antenna and communication terminal
11,450,958 - 16/985,682 Liang , et al. September 20, 2
2022-09-20
Pleuromutilin salicylic acid ester with antibacterial activity and a method of preparing the same
11,401,233 - 17/175,582 Zhao , et al. August 2, 2
2022-08-02
Pleuromutilin salicylic acid ester with antibacterial activity and a method of preparing the same
11,401,233 - 17/175,582 Zhao , et al. August 2, 2
2022-08-02
False invocation rejection for speech processing systems
11,195,522 - 16/443,345 Makashir , et al. December 7, 2
2021-12-07
Pleuromutilin ursodeoxycholic acid ester with antibacterial activity and a method of preparing the same
11,186,607 - 17/134,241 Tang , et al. November 30, 2
2021-11-30
Patent Grants & Applications

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