PATENT CLAIM ANALYSIS

Application Number: 15867784
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["424", "053000"]

Abstract:
A tooth whitening composition includes a hydrophobic copolymer, a hydrophilic whitening agent and a polar solvent.

Claim (Index 20):
The method of  claim 19 , wherein the contacting of the surface of the tooth with the tooth whitening composition comprises forming a hydrophobic film comprising the hydrophobic polymer and the whitening agent, and wherein the duration of time sufficient to effect whitening of the surface of the tooth comprises diffusing the whitening agent from the hydrophobic film to the tooth surface over a period of time comprising from about 5 minutes to about 12 hours.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 86.0
- Lexical Diversity: 1.2
- Patent Class: 424.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15603226', '15360938', '14494304', '14338319', '15545434']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6975693267358437
- 35 USC 102 Novelty (BERT): 0.4989804891373014
- Combined Prediction Score: 0.6777104429759895
- Mean Citation Score: 224.64886
- Max Citation Score: 226.28993
- Similarity Product: 161.94883091890338

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

Dataset: test