PATENT CLAIM ANALYSIS

Application Number: 15960986
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["508", "267000"]

Abstract:
The present invention relates to a lubricating composition containing (a) an oil of lubricating viscosity; and(b) a compound selected from the group consisting of: (i) an ester-containing heterocycle; (ii) an amide-containing heterocycle; and (iii) a pyrimidine, wherein the ester-containing heterocycle and the amide-containing heterocycle have a hydrocarbyl group containing 6 to 40 carbon atoms. The invention further provides for a method of supplying an internal combustion engine with the lubricating composition.

Claim (Index 5):
The method of  claim 1 , wherein the lubricating composition further comprises:\n (c) 0.1 wt% to 4 wt % of an overbased detergent selected from the group consisting of phenates, sulphur containing phenates, sulphonates, salicylates, and mixtures thereof; and (d) a phosphorus-containing antiwear agent that is present in an amount to deliver 100 ppm to 1000 ppm phosphorus to the lubricating composition.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 91.0
- Lexical Diversity: 1.78
- Patent Class: 508.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14031497', '13060492', '13390992', '13767021', '13766844']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8391582767205468
- 35 USC 102 Novelty (BERT): 0.5748394437243654
- Combined Prediction Score: 0.8127263934209287
- Mean Citation Score: 288.4082160000001
- Max Citation Score: 316.53177
- Similarity Product: 212.3544438800848

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