PATENT CLAIM ANALYSIS

Application Number: 15868042
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["508", "262000"]

Abstract:
A lubricant composition includes a base oil and a cyclic amine compound. A method of lubricating a system including a fluoropolymer seal with the lubricant composition is also provided. An additive concentrate for a lubricant composition is also provided. The cyclic amine compound is useful for adjusting the total base number of a lubricant composition. The lubricant composition is compatible with fluoropolymer seals.

Claim (Index 1):
A lubricant composition comprising:\n a base oil; and a cyclic amine compound having a formula (I): or\n a formula (II): \n where each R 1  is independently selected from hydrogen, and an alkyl group, an alcohol group, an amide group, an ether group, and an ester group, each having from 1 to 17 carbon atoms, with at least one of R 1  being an independently selected alkyl group in formula (I) and formula (II), where R 2  is an amide group, each having from 1 to 17 carbon atoms; where R 3  is selected from hydrogen and an alkyl group having from 1 to 17 carbon atoms; where R 4  is selected from an alcohol group, an amide group, an ether group, an alkyl group, and an ester group, each having from 1 to 17 carbon atoms; and where R 5  is selected from hydrogen, an alkyl group having from 1 to 17 carbon atoms, and an ether group having the formula \u2014O\u2014R 6 , with R 6  having from 1 to 17 carbon atoms.

Metadata:
- Claim Count in Document: 40.0
- Percentile: 86.0
- Lexical Diversity: 1.94286
- Patent Class: 508.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14421087', '14421000', '14680479', '15773694', '14662965']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.821533506163714
- 35 USC 102 Novelty (BERT): 0.5593298630984999
- Combined Prediction Score: 0.7953131418571926
- Mean Citation Score: 280.16506200000003
- Max Citation Score: 326.36307
- Similarity Product: 275.802364407202

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