PATENT CLAIM ANALYSIS

Application Number: 16226036
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-07
Patent Classification: ["713", "168000"]

Abstract:
The present disclosure describes systems and methods for verification of data, including updates to applications, firmware, operating system libraries or other such data. This may be done through the use of a distributed ledger system to provide a secure anti-tamper mechanism for software and firmware updates that may be independently accessed and verified by any device. Distributed ledger systems, sometimes referred to as block chains, are online data storage systems with cryptography-based architecture providing links between records stored in “blocks”. Each block contains a hash of a previous block, providing a chain of linked blocks that are immutable: any alteration of a record changes the hash of the subsequent block, which changes the hash of the next subsequent block, etc. Accordingly, any modification of data is easily detectable.

Claim (Index 8):
The method of  claim 1 , wherein appending the device identifier of the second device to the distributed immutable ledger further comprises transmitting the device identifier of the second device to the third device.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 98.0
- Lexical Diversity: 1.66667
- Patent Class: 713.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15880209', '15880193', '16001877', '16001875', '16001878']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4103041259501141
- 35 USC 102 Novelty (BERT): 0.4797964924614258
- Combined Prediction Score: 0.4172533626012453
- Mean Citation Score: 187.226862
- Max Citation Score: 242.78966
- Similarity Product: 224.5320171185219

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test