Lewis Keith

USPTO Trademark & Patent Filings

Lewis Keith

Trademark applications and grants for Lewis Keith. Lewis Keith has 4 trademark applications. The latest application filed is for "NUMZIP"

Company Profile
    Company Aliases
  • Lewis, Keith
  • keith lewis
  • Lewis; Keith - Washington MI
  • Lewis; Keith - Moorpark CA
  • Lewis; Keith - Newbury Park CA
  • Lewis; Keith - Macomb Township MI
  • Lewis; Keith - Brecksville OH

Trademarks Patents
Patent Applications
Patent ApplicationDate
MULTI-SHOT INJECTION MOLDED METHOD AND PRODUCT
20220097264 - 17/547817 Morgan; Gordon ;   et al.
2022-03-31
CHEMICAL CONTROLLER SYSTEM AND METHOD
20210247785 - 17/302218 Lewis; Keith ;   et al.
2021-08-12
Systems and Methods for Controlling Pool/Spa Devices
20190314243 - 16/387396 MacCallum; David ;   et al.
2019-10-17
Chemical Controller System and Method
20190227581 - 16/259076 Lewis; Keith ;   et al.
2019-07-25
MULTI-SHOT INJECTION MOLDED METHOD AND PRODUCT
20180297248 - 15/524680 Morgan; Gordon ;   et al.
2018-10-18
Multi-shot injection molded method and product
11,198,236 - 15/524,680 Morgan , et al. December 14, 2
2021-12-14
Chemical controller system and method
10,990,115 - 16/259,076 Lewis , et al. April 27, 2
2021-04-27
Chemical controller system and method
10,191,498 - 15/061,047 Lewis , et al. Ja
2019-01-29
High-density modular WDM system--high density passive fiber module (PFM), tray and chassis interchangeable solution
9,921,383 - 14/862,243 Lewis , et al. March 20, 2
2018-03-20
Tuning device for pluggable optical transceivers
9,793,997 - 15/206,714 Lewis , et al. October 17, 2
2017-10-17
Patent Grants & Applications

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