Pei Yu Chen

USPTO Trademark & Patent Filings

Pei Yu Chen

Trademark applications and grants for Pei Yu Chen. Pei Yu Chen has 1 trademark applications. The latest application filed is for "ESTTIQUE"

Company Profile
    Company Aliases
  • Chen, Yu-Pei
  • chen yu pei
  • CHEN; Yu-Pei - Coquitlam British Columbia
  • CHEN; Yu-Pei - KAOHSIUNG CITY TW
  • Chen; Yu-Pei - Zhubei City TW
  • Chen; Yu-Pei - New Taipei City TW
  • Chen; Yu-Pei - Zhubei TW
  • Chen; Yu-Pei - New Taipei N/A TW

Trademarks Patents
Patent Applications
Patent ApplicationDate
METHOD OF MONITORING MEDICATION REGIMEN WITH PORTABLE APPARATUS
20210298994 - 17/264291 LIU; Nai-Chia ;   et al.
2021-09-30
POLYIMIDE PRECURSOR AND LITHOGRAPHY PATTERN FORMED BY THE SAME
20190163061 - 15/908781 CHEN; Chi-Shian ;   et al.
2019-05-30
Fan Dampers of Centrifugal Fan
20150292518 - 14/250447 Chen; Yu-Pei
2015-10-15
Noise Absorption Device for Air Blower
20150275900 - 14/224142 Chen; Yu-Pei
2015-10-01
BIOLOGICAL COMPOSITE AND METHOD FOR REDUCING H2S
20130115672 - 13/418005 TSENG; Ching-Ping ;   et al.
2013-05-09
Noise absorption device for air blower
9,453,513 - 14/224,142 Chen September 27, 2
2016-09-27
Noise absorption device for air blower
9,453,513 - 14/224,142 Chen September 27, 2
2016-09-27
Stand fan
D729,377 - D/486,845 Chen May 12, 2
2015-05-12
Stand fan
D729,377 - D/486,845 Chen May 12, 2
2015-05-12
Biological composite and method for reducing H.sub.2S
8,778,661 - 13/418,005 Tseng , et al. July 15, 2
2014-07-15
Patent Grants & Applications
Trademark Applications
Mark Image

Registration | Serial
Trademark
Application Date
 ESTTIQUE
"ESTTIQUE"
4852689 86520060
ESTTIQUE
2015-01-30

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