PATENT CLAIM ANALYSIS

Application Number: 16280324
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["726", "004000"]

Abstract:
Multi-party messaging is disclosed. A plurality of public keys is requested by a first device from a server, wherein the plurality of public keys is associated with a plurality of recipients. A message containing one or more components is encrypted using a symmetric key. The symmetric key is encrypted, using each of the respective public keys, resulting in a plurality of encrypted symmetric keys. The encrypted message and the encrypted symmetric keys are encapsulated in an encapsulation. The encapsulation is transmitted to the server.

Claim (Index 14):
The method of  claim 9 , comprising:\n determining, by the first server, one or more recipients of the first communication by comparing an obfuscated representation of the one or more recipient identifiers received in the first communication to obfuscated representations of user identifiers stored in a memory of the first server.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 99.0
- Lexical Diversity: 2.06667
- Patent Class: 726.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14677258', '14199933', '15905242', '13942600', '14791214']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3331027365458126
- 35 USC 102 Novelty (BERT): 0.5445979295897909
- Combined Prediction Score: 0.3542522558502105
- Mean Citation Score: 285.837062
- Max Citation Score: 294.1860700000001
- Similarity Product: 199.2201820708913

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