PATENT CLAIM ANALYSIS

Application Number: 16114029
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["713", "189000"]

Abstract:
A method and system for securely and traceably enabling playing back of content on a playback device of a plurality of playback devices, in which each of the plurality of playback devices comprises a cryptographic function module (CFM). In one embodiment, the method comprises accepting a first input in the playback device from a content licensing agency; generating, in the device, a first output from the first input according to a proprietary cryptographic function using the CFM, the first output necessary to enable playback of the content by the playback device, the proprietary cryptographic function being one of a family of proprietary cryptographic functions executable by the CFM of each of the plurality of playback devices; and enabling the playback of the content by the device at least in part according to the first output.

Claim (Index 8):
The method of  claim 1 , wherein the playback device is one of a class of playback devices and the proprietary cryptographic function is unique to the class of playback devices, wherein class is defined according to a geopolitical location in which the playback device is used.

Metadata:
- Claim Count in Document: 62.0
- Percentile: 96.0
- Lexical Diversity: 2.57895
- Patent Class: 713.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15006878', '14811708', '10185511', '10727332', '15034845']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3851153774390767
- 35 USC 102 Novelty (BERT): 0.5918103944926755
- Combined Prediction Score: 0.4057848791444366
- Mean Citation Score: 209.649588
- Max Citation Score: 476.62814
- Similarity Product: 474.8321355626333

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

Dataset: test