Mark R. Hellweg

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Portland, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Beverage dispenser
- Patent number D1035359
- Issue date Jul 16, 2024
- Ratio, LLC
- Mark R. Hellweg
- D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information Patent Grant
Beverage dispenser
- Patent number D1001568
- Issue date Oct 17, 2023
- Ratio, LLC
- Mark R. Hellweg
- D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information Patent Grant
Coffee brewer
- Patent number D957176
- Issue date Jul 12, 2022
- Ratio, LLC
- Mark R. Hellweg
- D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information Patent Grant
Beverage dispenser
- Patent number D899840
- Issue date Oct 27, 2020
- Ratio, LLC
- Mark R. Hellweg
- D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information Patent Grant
Coffee maker
- Patent number D760010
- Issue date Jun 28, 2016
- Ratio, LLC
- Mark R. Hellweg
- D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information Patent Grant
Coffee maker
- Patent number D739168
- Issue date Sep 22, 2015
- Ratio, LLC
- Mark R. Hellweg
- D07 - Equipment for preparing or serving food or drink not elsewhere specified