PATENT CLAIM ANALYSIS

Application Number: 15777033
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["508", "174000"]

Abstract:
A lubricating oil composition for an internal combustion engine including: (A) a lubricant base oil having a kinematic viscosity at 100° C. of 2 to 8 mm 2 /s and having an aromatic content of no more than 10 mass %; (B) a metallic detergent including: (B1) a metallic detergent overbased with calcium carbonate; and (B2) a metallic detergent overbased with magnesium carbonate; and (C) a molybdenum sulfide dithiocarbamate or a molybdenum oxysulfide dithiocarbamate, wherein the composition has, on the basis of the total mass of the composition, a calcium content of no more than 1500 mass ppm, a magnesium content of no less than 300 mass ppm, and a molybdenum content of no less than 600 mass ppm; and the composition has an HTHS viscosity at 150° C. of no more than 2.7 mPa·s.

Claim (Index 5):
The lubricating oil composition according to  claim 3 ,\n wherein the composition has the molybdenum content of 700 to 800 mass ppm on the basis of the total mass of the composition.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 93.0
- Lexical Diversity: 2.21127
- Patent Class: 508.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15511774', '15444590', '15113931', '12745917', '14376898']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8449589576404603
- 35 USC 102 Novelty (BERT): 0.5630862518784231
- Combined Prediction Score: 0.8167716870642565
- Mean Citation Score: 291.44378
- Max Citation Score: 304.99182
- Similarity Product: 232.2981365000581

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