System for physically delivering virtual currencies
US-2025299257-A1 · Sep 25, 2025 · US
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Ro Sandra patents
Ro Sandra is listed as an inventor on 15 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ro Sandra |
| Total patents | 15 |
| First publication | Mar 3, 2016 |
| Latest publication | Sep 25, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
System for physically delivering virtual currencies
US-12346964-B2 · Jul 1, 2025 · US
System for physically delivering virtual currencies
US-2023043871-A1 · Feb 9, 2023 · US
System for physically delivering virtual currencies
US-11514522-B2 · Nov 29, 2022 · US
Futures Exchange Support of Spot Trading
US-2022044322-A1 · Feb 10, 2022 · US
Futures exchange support of spot trading
US-11164252-B2 · Nov 2, 2021 · US
System for physically delivering virtual currencies
US-2020098044-A1 · Mar 26, 2020 · US
System for physically delivering virtual currencies
US-10504178-B2 · Dec 10, 2019 · US
Futures Exchange Support of Spot Trading
US-2019370900-A1 · Dec 5, 2019 · US
Futures exchange support of spot trading
US-10417707-B2 · Sep 17, 2019 · US
Recent patents
Latest publications not already listed above.
Derivative contracts that settle based on a virtual currency difficulty factor or an index of virtual currency generation yield
US-2019080411-A1 · Mar 14, 2019 · US
System for Physically Delivering Virtual Currencies
US-2017124647-A1 · May 4, 2017 · US
Derivative Contracts that Settle Based on a Virtual Currency Difficulty Factor or an Index of Virtual Currency Generation Yield
US-2017103458-A1 · Apr 13, 2017 · US
Market Dynamic Variable Price Limits
US-2016086264-A1 · Mar 24, 2016 · US
Bridged weekly fx futures product
US-2016063621-A1 · Mar 3, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Chicago Mercantile Exchange Inc | 13 |
| Chicago Mercantile Exchange | 2 |
| Emerick David | 1 |
| Labuszewski John | 1 |
| Patrick Will | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06Q40/04 | 15 |
| G06Q20/065 | 2 |
| G06Q2220/00 | 2 |
| G06Q20/381 | 2 |
| G06Q20/36 | 2 |