PATENT CLAIM ANALYSIS

Application Number: 15759971
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["422", "007000"]

Abstract:
A method of inhibiting corrosion and fouling in petroleum refining units which comprises adding choline hydroxide either alone or in combination with a hydrogen-bond donor such as a carboxylic acid, an amine, an amide, or an alcohol.

Claim (Index 6):
The process of  claim 2  wherein the hydrogen bond donor is glycerol, ethylene glycol, urea, acetamide, thiourea, m-cresol, or phenol.

Metadata:
- Claim Count in Document: 21.0
- Percentile: 90.0
- Lexical Diversity: 1.20588
- Patent Class: 422.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14068068', '15707180', '13468638', '10930876', '10533910']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7959309134547619
- 35 USC 102 Novelty (BERT): 0.4827290590956277
- Combined Prediction Score: 0.7646107280188484
- Mean Citation Score: 162.002724
- Max Citation Score: 165.48647
- Similarity Product: 101.2766524598336

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