PATENT CLAIM ANALYSIS

Application Number: 15924069
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["705", "076000"]

Abstract:
Systems and methods to securely match orders by distributing data and processing across multiple segregated computation nodes are disclosed herein. An example method includes separating orders into shares using a secret sharing schema by breaking down the orders into bitwise representations having order attributes, creating order messages for one or more of a plurality of entities, each of the orders having an unencrypted identifier that uniquely identifies an entity and at least a portion of the shares for that entity, digitally signing the order messages with public keys, distributing the order messages to a plurality of non-overlapping independent processing nodes, wherein the plurality of non-overlapping independent processing nodes compare attributes of the received order messages to find matching order messages, calculating a secure price match and quantity and creating an encrypted package that comprises the secure price match and quantity, and transmitting the encrypted package for transaction completion.

Claim (Index 5):
The method according to  claim 4 , further comprising:\n validating the digital signature of an order message against the public key of the institutional investor; and decrypting the shares of the order attributes, wherein the decrypted data visible to any given node provides no information about its corresponding order.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 90.0
- Lexical Diversity: 1.89157
- Patent Class: 705.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['11714923', '11249495', '14734450', '12590415', '09716189']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.1120389905290187
- 35 USC 102 Novelty (BERT): 0.4872287475115667
- Combined Prediction Score: 0.1495579662272735
- Mean Citation Score: 170.050772
- Max Citation Score: 179.87866
- Similarity Product: 117.23670439266203

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

Dataset: test