PATENT CLAIM ANALYSIS

Application Number: 15875269
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["508", "279000"]

Abstract:
The present disclosure generally relates to a lubricating oil composition having a sulfur content of up to 0.4 wt. % and a sulfated ash content of up to 0.6 wt. %, as determined by ASTM D874, comprising: a major amount of base oil; at least 0.02 wt. % of triazole compound; less than about 1.3 wt. % of a diphenylamine antioxidant; and at least 900 ppm of molybdenum from a molybdenum containing compound; wherein the lubricating oil composition is essentially free of ZnDTP. Also provided are methods for reducing wear and copper corrosion in an engine which is equipped with a diesel particulate filter (DPF) or a gasoline particulate filter (GPF) after treatment device system.

Claim (Index 7):
The composition of  claim 1 , wherein the composition has a weight ratio of sulfur to molybdenum of less than or equal to 4:1.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 86.0
- Lexical Diversity: 1.55294
- Patent Class: 508.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14136389', '14103094', '14136324', '11292403', '15444590']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8680383505851604
- 35 USC 102 Novelty (BERT): 0.5885033581295382
- Combined Prediction Score: 0.8400848513395982
- Mean Citation Score: 372.811058
- Max Citation Score: 393.88138
- Similarity Product: 278.69684675870184

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