PATENT CLAIM ANALYSIS

Application Number: 16012388
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["726", "030000"]

Abstract:
User accounts can be linked together to form a group of linked user accounts that can access content items assigned to the other user accounts in the group. A user can download content items assigned to their user account, as well as shared content items assigned to one of the other user accounts in the group of linked user accounts. Use of shared content items can be restricted to client devices running specified versions of an operating system. The key ID tagged to a shared content item can be altered such that the key ID no longer correctly identifies the corresponding DRM key that enables use of the shared content item. Client devices authorized to use shared content items can be configured to recognize that a content item is a shared content item and generate the original key ID form the altered key ID.

Claim (Index 6):
The first client device of  claim 5 , further comprising instructions, which, when executed by the at least one processor, cause the at least one processor to determine that the first client device is not authorized to access the content item based on a determination that the altered key ID does not identify any DRM keys stored on the first client device.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 94.0
- Lexical Diversity: 2.38095
- Patent Class: 726.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14634405', '14089691', '12475317', '15638375', '14548166']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2450843786151006
- 35 USC 102 Novelty (BERT): 0.5452695304864941
- Combined Prediction Score: 0.27510289380224
- Mean Citation Score: 252.408156
- Max Citation Score: 403.86905
- Similarity Product: 252.1702820134253

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

Dataset: test