PATENT CLAIM ANALYSIS

Application Number: 15871233
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["508", "547000"]

Abstract:
A composition of an oil-soluble ionic detergent that does not contribute metal ions to the composition, and which comprises a quaternary non-metallic pnictogen cation and an organic anion having at least one hydrocarbyl group of sufficient length to impart oil solubility to the detergent, the detergent having a total base number (TBN) to total acid number (TAN) ratio of at least 2:1 imparts ash-free basicity to a lubricant composition.

Claim (Index 7):
The composition of  claim 6  wherein the oil-soluble ionic detergent comprises a sulfonate anion or a salicylate anion.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 86.0
- Lexical Diversity: 1.46154
- Patent Class: 508.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13203852', '15288839', '14277124', '14277079', '15552617']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8748961031128514
- 35 USC 102 Novelty (BERT): 0.6230460134232118
- Combined Prediction Score: 0.8497110941438875
- Mean Citation Score: 420.514534
- Max Citation Score: 473.8947
- Similarity Product: 377.9102972263813

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

Dataset: test