Lewis Charles A

USPTO Trademark & Patent Filings

Lewis Charles A

Trademark applications and grants for Lewis Charles A. Lewis Charles A has 4 trademark applications. The latest application filed is for "E-POC-IT"

Company Profile
    Company Aliases
  • LEWIS, CHARLES A.
  • Lewis; Charles A.
  • a charles lewis
  • LEWIS; Charles A. - Carrabelle FL
  • Lewis; Charles A. - Carrabelle FL

Trademarks Patents
Patent Applications
Patent ApplicationDate
HIGH FLOW THERAPY DEVICE UTILIZING A NON-SEALING RESPIRATORY INTERFACE AND RELATED METHODS
20220031173 - 17/373082 LANDIS; Robert M. ;   et al.
2022-02-03
HIGH FLOW THERAPY DEVICE UTILIZING A NON-SEALING RESPIRATORY INTERFACE AND RELATED METHODS
20220023571 - 17/387538 Landis; Robert M. ;   et al.
2022-01-27
NASAL CANNULA
20210353893 - 17/387592 Landis; Robert M. ;   et al.
2021-11-18
HIGH FLOW THERAPY DEVICE UTILIZING A NON-SEALING RESPIRATORY INTERFACE AND RELATED METHODS
20210353885 - 17/387505 Landis; Robert M. ;   et al.
2021-11-18
HIGH FLOW THERAPY DEVICE UTILIZING A NON-SEALING RESPIRATORY INTERFACE AND RELATED METHODS
20210353159 - 17/387752 Landis; Robert M. ;   et al.
2021-11-18
High flow therapy device utilizing a non-sealing respiratory interface and related methods
11,406,777 - 17/387,505 Landis , et al. August 9, 2
2022-08-09
High flow therapy device utilizing a non-sealing respiratory interface and related methods
11,318,267 - 17/387,538 Landis , et al. May 3, 2
2022-05-03
High flow therapy device utilizing a non-sealing respiratory interface and related methods
11,071,464 - 14/016,042 Landis , et al. July 27, 2
2021-07-27
Nasal cannula
10,675,427 - 14/266,659 Landis , et al.
2020-06-09
Nasal cannula
10,675,427 - 14/266,659 Landis , et al.
2020-06-09
Patent Grants & Applications
Company Registrations

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