PATENT CLAIM ANALYSIS

Application Number: 15892991
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["375", "240260"]

Abstract:
A process distributing video streams to a plurality of addressees, comprising a marking step comprising adding at least one visual element to a video stream, which marking step is applied to an original video stream common to all the addressees and which is personalized for each addressee by addition of a visual element specific to the addressee that allows rapid visual identification of the addressee, wherein the added visual element replaces part of the original video stream that is stored in complementary information on a multimedia server.

Claim (Index 2):
A method of detecting unauthorized copying of a video stream, including:\n receiving the video stream; facilitating viewing of the video stream; and enabling a user to determine if the video stream is a marked version of the video stream, to thereby determine if the video stream is an unauthorized copy, wherein the marked version of the video stream comprises underlying video content marked with at least one visual element personalized for a particular addressee that is different from the at least one visual element for substantially any other addressee, the at least one visual element comprising at least one item of information permitting identification of the particular addressee, wherein viewing of the marked video stream without also receiving and utilizing complementary information, the complementary information being configured to enable viewing of the marked video stream with the at least one visual element removed, results in the at least one visual element being visible to an unaided eye and permitting identification by a viewer of the particular addressee, wherein the at least one item of information is configured to be present in its entirety within a single frame of the marked video stream, and wherein one or more frames containing the at least one item of information are present in the marked video stream, such that the at least one item of information is enabled to be displayed one or more times in the marked video stream.

Metadata:
- Claim Count in Document: 36.0
- Percentile: 88.0
- Lexical Diversity: 1.71698
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15155528', '13648024', '10544659', '12606695', '10552384']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4710073749845453
- 35 USC 102 Novelty (BERT): 0.4984448043286495
- Combined Prediction Score: 0.4737511179189558
- Mean Citation Score: 213.070246
- Max Citation Score: 261.894
- Similarity Product: 213.3660115742684

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