Chen John

USPTO Trademark & Patent Filings

Chen John

Trademark applications and grants for Chen John. Chen John has 3 trademark applications. The latest application filed is for "FIRST SEED"

Company Profile
    Company Aliases
  • Chen, John
  • John Chen
  • john chen
  • CHEN; John - San Francisco CA
  • Chen; John - Ashburn VA
  • Chen; John - East Greenbush NY
  • Chen; John - San Ramon CA
  • Chen; John - Tustin CA

Trademarks Patents
Patent Applications
Patent ApplicationDate
CIRCUIT CARD WITH ONBOARD NON-VOLATILE MEMORY FOR PROVIDING CABLE ASSEMBLY DATA TO NETWORK INTERFACE CONTROLLER CHIPS
20220255248 - 17/172993 CHOU; Mau-Lin ;   et al.
2022-08-11
APPARATUS AND METHODS FOR CENTRALIZED MESSAGE EXCHANGE IN A USER PREMISES DEVICE
20220182421 - 17/675408 Straub; Albert ;   et al.
2022-06-09
CELL CULTURE MEDIUM FOR EUKARYOTIC CELLS
20220177832 - 17/677163 Xue; Wei ;   et al.
2022-06-09
DYNAMIC ADJUSTMENT OF EARBUD PERFORMANCE CHARACTERISTICS
20220070585 - 17/009552 Chen; John ;   et al.
2022-03-03
PORTABLE AUDIO DEVICE CASE WITH POWER-SAVING FEATURES
20210405957 - 16/915561 Shamsoddini; Ahmad ;   et al.
2021-12-30
Apparatus and methods for presentation of key frames in encrypted content
11,457,253 - 16/872,060 Chen , et al. September 27, 2
2022-09-27
Dynamic adjustment of earbud performance characteristics
11,363,383 - 17/009,552 Chen , et al. June 14, 2
2022-06-14
Cell culture medium for eukaryotic cells
11,286,460 - 17/211,596 Xue , et al. March 29, 2
2022-03-29
Apparatus and methods for centralized message exchange in a user premises device
11,258,832 - 16/557,619 Straub , et al. February 22, 2
2022-02-22
Systems and methods for the identification of medical conditions, and determination of appropriate therapies, by passively detecting acoustic signals from cerebral vasculature
11,076,797 - 16/380,841 Bobo , et al. August 3, 2
2021-08-03
Patent Grants & Applications

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