PATENT CLAIM ANALYSIS

Application Number: 16399419
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-08
Patent Classification: ["210", "638000"]

Abstract:
The combination of colloidal silica in conjunction with a chemical, such as a cationically-modified water soluble polymer, e.g. aluminum brine dispersion polymer, clarifies combinations of oil and water, for instance wastewater comprising an oil-in-water emulsion. The colloidal silica may have an average silica particle size of about 0.5 to about 10 nanometers.

Claim (Index 10):
The treating composition of  claim 9  where the chemical comprises at least one anionic chemical that is a dithiocarbamate (DTC) and at least one cationic chemical that is an aluminum brine dispersion polymer

Metadata:
- Claim Count in Document: 23.0
- Percentile: 100.0
- Lexical Diversity: 1.37209
- Patent Class: 210.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14179177', '13627685', '15946338', '10799810', '14007276']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7841760515429698
- 35 USC 102 Novelty (BERT): 0.537009300987085
- Combined Prediction Score: 0.7594593764873813
- Mean Citation Score: 203.208066
- Max Citation Score: 380.53934
- Similarity Product: 248.92854255785943

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

Dataset: test