PATENT CLAIM ANALYSIS

Application Number: 15756041
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-01
Patent Classification: ["422", "168000"]

Abstract:
An example article includes a substrate and a coating applied to the substrate. The coating may include a basic reactant and a humectant. The coating may further include a preservative or a water-soluble polymer. A coating configured to be applied to an acidic gas filter substrate may include K 2 CO 3 , potassium succinate, dehydroacetic acid, and poly(2-acrylamido-2-methyl-1-propanesulfonic acid (PAMPS). An example system includes an acidic gas filter including a coating, and a sensor configured to sense an optical change in the coating.

Claim (Index 17):
The article of  claim 14 , wherein the water-soluble polymer has a molecular weight between about 5 million and about 10 million.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 88.0
- Lexical Diversity: 1.88235
- Patent Class: 422.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12942489', '10273609', '13946469', '14775023', '12184150']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8040038576531804
- 35 USC 102 Novelty (BERT): 0.4710870844597044
- Combined Prediction Score: 0.7707121803338328
- Mean Citation Score: 138.76773200000002
- Max Citation Score: 148.6964
- Similarity Product: 97.39253936934472

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

Dataset: test