PATENT CLAIM ANALYSIS

Application Number: 16032253
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["508", "165000"]

Abstract:
A lubricant composition for a direct injected, boosted, spark ignited internal combustion engine that contains at least one non-sulfur-phosphorus containing zinc compound is disclosed. This disclosure also relates to a method for preventing or reducing low speed pre-ignition in an engine lubricated with a formulated oil. The formulated oil has a composition comprising at least one oil soluble or oil dispersible non-sulfur-phosphorus containing zinc compound.

Claim (Index 4):
The method of  claim 1 , wherein the non-sulfur-phosphorus containing zinc compound is a zinc alkoxide or thiolate compound, zinc aryloxide or arylthiolate compound, colloidal dispersion of zinc oxide, stable colloidal zinc suspension, zinc amido compound, zinc acetylacetonate compound, zinc carboxylate, zinc alkylhydroxybenzoate, zinc arylsulfonate, zinc sulfurized phenate, zinc dithiocarbamato complex, zinc salen complex, bimetallic zinc complex, zinc phosphate ester, zinc phospinate, zinc phosphinite complex, zinc pyridyl complex, zinc polypyridyl complex, zinc quinolinolato complex, zinc succinimide.

Metadata:
- Claim Count in Document: 68.0
- Percentile: 95.0
- Lexical Diversity: 1.42857
- Patent Class: 508.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15147330', '15147404', '15147375', '15409503', '15147317']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8436150707909261
- 35 USC 102 Novelty (BERT): 0.5590001409798311
- Combined Prediction Score: 0.8151535778098166
- Mean Citation Score: 262.142992
- Max Citation Score: 270.82642000000004
- Similarity Product: 183.5040148676729

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

Dataset: test