PATENT CLAIM ANALYSIS

Application Number: 15876285
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["424", "049000"]

Abstract:
Process for heat treating precipitated silica to improve stability. Oral care compositions comprising such heat treated precipitated silica abrasives and a stannous ion source.

Claim (Index 9):
The composition of  claim 1 , wherein the composition comprises from about 5 wt % to about 35 wt % of heat treated precipitated silica particles by weight of the composition.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 86.0
- Lexical Diversity: 1.18182
- Patent Class: 424.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14249663', '12624617', '14249623', '14249617', '14249643']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7747687583377412
- 35 USC 102 Novelty (BERT): 0.5123826709554777
- Combined Prediction Score: 0.7485301495995149
- Mean Citation Score: 291.18724999999995
- Max Citation Score: 301.3301
- Similarity Product: 230.53803327865603

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