PATENT CLAIM ANALYSIS

Application Number: 16197955
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-06
Patent Classification: ["428", "457000"]

Abstract:
A method of making cerium citrate includes combining cerium carbonate and citric acid to produce cerium citrate and carbon dioxide. The cerium citrate is substantially free of negative ions other than citrate. The cerium citrate can be used in a corrosion inhibitor composition.

Claim (Index 14):
A corrosion inhibitor composition comprising a cerium citrate substantially free of negative ions other than citrate.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 98.0
- Lexical Diversity: 1.39394
- Patent Class: 428.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15173847', '15591474', '14065504', '11982639', '11397088']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8789797214416707
- 35 USC 102 Novelty (BERT): 0.4983783780326401
- Combined Prediction Score: 0.8409195871007676
- Mean Citation Score: 151.50845700000005
- Max Citation Score: 234.60347
- Similarity Product: 158.58033922737602

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