PATENT CLAIM ANALYSIS

Application Number: 15948654
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["424", "052000"]

Abstract:
An oral care composition containing a stannous ion source, a zinc ion source, a polyphosphate, and a thickening agent. The thickening agent contains polyvinylpyrrolidone, a polysaccharide gum and carboxymethyl cellulose. The compositions have excellent rheology properties.

Claim (Index 2):
The composition of  claim 1  wherein the amount of stannous ion source, by weight of the composition, is from 0.01% to 10%, and is selected from stannous fluoride, other stannous halides such as stannous chloride dihydrate, stannous pyrophosphate, organic stannous carboxylate salts such as stannous formate, acetate, gluconate, lactate, tartrate, oxalate, malonate and citrate, stannous ethylene glyoxide, and a mixture thereof.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 91.0
- Lexical Diversity: 1.53571
- Patent Class: 424.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15320093', '13503801', '15319636', '15570430', '14116371']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.758099674434839
- 35 USC 102 Novelty (BERT): 0.5350203837735824
- Combined Prediction Score: 0.7357917453687134
- Mean Citation Score: 290.607012
- Max Citation Score: 352.8461
- Similarity Product: 351.7744097554624

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

Dataset: test