PATENT CLAIM ANALYSIS

Application Number: 15777724
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["508", "201000"]

Abstract:
The invention provides a method for improving the air release of a lubricating oil in a hydraulic system, said method comprising supplying the lubricating oil to the hydraulic system. The air release is measured according to ASTM D3427.

Claim (Index 1):
A method for improving the air release of a lubricating oil in a hydraulic system, said method comprising supplying the lubricating oil to the hydraulic system;\n wherein the lubricating oil comprises at least 90% by mass, based upon the mass of the lubricating oil, of base oil, and wherein at least 70% by mass, based upon the mass of the base oil, is GTL base oil; wherein the viscosity of the GTL base oil at 100\u00b0 C. is from 2 to 20 cSt; wherein the lubricating oil comprises less than 10% by mass, based upon the mass of the lubricating oil, of additives; wherein the viscosity of the lubricating oil at 40\u00b0 C. is from 20 to 100 cSt; and wherein air release is measured according to ASTM D3427 and is improved as compared to air release achieved using a lubricating oil which comprises less than 70% by mass of GTL base oil.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 93.0
- Lexical Diversity: 1.51852
- Patent Class: 508.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12913453', '11316311', '12914612', '11810019', '11495328']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8201405917983856
- 35 USC 102 Novelty (BERT): 0.5272228521982757
- Combined Prediction Score: 0.7908488178383747
- Mean Citation Score: 188.370972
- Max Citation Score: 191.67339
- Similarity Product: 143.2789098566795

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test