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 19):
The system according to  claim 15 , wherein when the order messages comprise market data the system further comprises a secure market data feed facilitated by a plurality of secure market data processors that are configured to receive a subscription definition comprising segments corresponding to the plurality of secure market data processors, wherein each segment of the subscription definition is encrypted for processing by the plurality of secure market data processors, wherein the plurality of secure market data processors generates partial subscription results which are combined together by the plurality of non-overlapping independent processing nodes to generate a desired share price used in the secure price match.

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): 0.11376932841603
- 35 USC 102 Novelty (BERT): 0.4705637866138241
- Combined Prediction Score: 0.1494487742358094
- Mean Citation Score: 170.050772
- Max Citation Score: 179.87866
- Similarity Product: 137.36733005356783

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