PATENT CLAIM ANALYSIS

Application Number: 15872518
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["508", "398000"]

Abstract:
The present disclosure relates to a high performance calcium sulfonate greases with enhanced performance benefits and methods for making the same.

Claim (Index 21):
A method for preparing a calcium sulfonate grease comprising the steps of:\n a) providing preformed calcium acetate dissolved in water in a vessel; b) providing an oil of lubricating viscosity to the dissolved preformed calcium acetate in water in the vessel from step a), c) heating the oil and preformed calcium acetate mixture of step b); and d) providing an overbased calcium sulfonate detergent to the oil and preformed calcium acetate mixture in the vessel from step c).

Metadata:
- Claim Count in Document: 41.0
- Percentile: 86.0
- Lexical Diversity: 1.04762
- Patent Class: 508.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13664574', '13664768', '15130422', '15593792', '14990473']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8418042510282427
- 35 USC 102 Novelty (BERT): 0.5696354160501372
- Combined Prediction Score: 0.8145873675304321
- Mean Citation Score: 321.951768
- Max Citation Score: 342.0889
- Similarity Product: 293.84776800957326

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