PATENT CLAIM ANALYSIS

Application Number: 15742731
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["713", "170000"]

Abstract:
A system and method for controlling access to a message after communication. A sender sends an encrypted message to a recipient. The sender also sends an encryption key and the identity of the recipient to a services component. The recipient authenticates its access rights with the services component to obtain the encryption key. The key is held for a period of time for the recipient to access the encrypted message. The recipient may re-authenticate with the services component to again obtain the key to subsequently access the message. The sender may revoke or reinstate the receiver's access to the message by updating the service component.

Claim (Index 4):
A method of reading an encrypted message, the method comprising:\n receiving the encrypted message at a client device; scanning the encrypted message to determine its message ID; supplying the message ID and message privacy service authentication information to a message privacy service component; authenticating a user at the privacy service component and determining if the user is authorized to read the message; if authorized, retrieving a message Key K 1  and transmitting the message key to the private messaging application; and at the client device, upon receipt of the message Key K 1 , decrypting the message, and displaying it to the user on a screen of the client computing device.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 2.35417
- Patent Class: 713.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13488391', '14308612', '14314021', '11009399', '15824752']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3700402755543535
- 35 USC 102 Novelty (BERT): 0.4510478992408125
- Combined Prediction Score: 0.3781410379229993
- Mean Citation Score: 108.1139808
- Max Citation Score: 111.60493999999998
- Similarity Product: 85.6111623341298

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

Dataset: test