Mark R. Hellweg — 6 Patents at Ratio

Mark R. Hellweg has been granted 6 US patents while listed as an inventor at Ratio. The first was granted in 2015 and the most recent in July 2024. Mark R. Hellweg ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Mark R. Hellweg in Portland, OR, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
D1035359	Beverage dispenser	James S. Owen, Robin Peng	2024-07-16
D1001568	Beverage dispenser	James S. Owen, Robin Peng	2023-10-17
D957176	Coffee brewer	James S. Owen, Robin Peng	2022-07-12
D899840	Beverage dispenser	James S. Owen, Robin Peng	2020-10-27
D760010	Coffee maker	James Thorne, James S. Owen	2016-06-28
D739168	Coffee maker	James Thorne, James S. Owen	2015-09-22

Mark R. Hellweg — 6 Patents

Issued Patents All Time

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