PATENT CLAIM ANALYSIS

Application Number: 15978004
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["726", "007000"]

Abstract:
Block chain/distributed ledger-based verification of entity identity or verification of a relationship between two or more entities may be provided. Verification addresses may be established on a block chain/distributed ledger by: associating identifiers and verifiers with entities having previously verified entity identities or having previously verified relationship(s) with other entities, assigning verification addresses on a block chain/distributed ledger to the entities, and recording entity identifier(s), identity verifier data and relationship verifier data associated with the entities at corresponding verification addresses. Embodiments for block chain/distributed ledger-based verification of entity identity and/or verification of entity's relationship to related entity(ies) using the verification addresses are performed using one or more identity verifiers and/or one or more relationship verifiers.

Claim (Index 6):
The system of  claim 5 , wherein the first computer system is caused to:\n store, at the one or more computer-readable storage media, the private key in association with the verification address associated with the block chain or distributed ledger; obtain, from the second computer device, the private key in connection with the request to verify the entity's identity; obtain the stored private key using the verification address indicated in the request; and sign, using the private key, the verification of the entity's identity responsive to a determination that the inputted identifier data of the request, the inputted verifier data of the request, and the private key of the request correspond to the stored identifier data, the stored verifier data, and the stored private key.

Metadata:
- Claim Count in Document: 89.0
- Percentile: 93.0
- Lexical Diversity: 2.2
- Patent Class: 726.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15582122', '15971898', '15582100', '15961603', '15608839']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3374142814379636
- 35 USC 102 Novelty (BERT): 0.5209821038172529
- Combined Prediction Score: 0.3557710636758925
- Mean Citation Score: 298.83038
- Max Citation Score: 332.31494
- Similarity Product: 242.53375823634985

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test