Patents
US 10789239 B2: Finite state machine distributed ledger
- Granted
- 2020-09-29
- Filed
- 2017-10-10 application 15728689
- Type
- Utility · 20 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A distributed ledger is stored by a plurality of node computing entities. A node computing entity of the plurality of node computing entities comprises at least one processor, a memory, and a communications interface configured to communicate via at least one network. The node computing entity creates a finite state machine record set. A finite state machine record of the finite state machine record set comprises (a) event data for a corresponding event and (b) a domain object state for a domain object corresponding to the corresponding event. The domain object state indicating the state of the domain object as a result of the corresponding event. The node computing entity generates a block comprising the finite state machine record set and posts the block to the distributed ledger.
Source: PVGPATDIS, file of 2026-04-10 (ipg200929.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| ALPHAPOINTE 15 patents | US company or organization | New York, NY | ALPHAPOINTE Nonprofit EXACT high confidence: identical full name and state | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Giuseppe Ventura | New York, NY | 5 | PVGPATDIS, file of 2026-04-10 | |
| Jeffrey Tangowski | New York, NY | 4 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| G06F | Electric digital data processing | G06F16/235 | PVGPATDIS, file of 2026-04-10 |
| G06Q | Information and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes; systems or methods specially adapted for administrative, commercial, financial, managerial or supervisory purposes, not otherwise provided for | G06Q10/087 | PVGPATDIS, file of 2026-04-10 |
| H04L | Transmission of digital information, e.g. telegraphic communication | H04L9/0841 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2017-10-16 | Assignment Assignment of assignor's interest | TANGOWSKI, JEFFREY signed 2017-10-13 VENTURA, GIUSEPPE signed 2017-10-13 | ALPHAPOINT NEW YORK, NY | 43873/34 | ECORSEXC, file of 2026-09-25 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.