PATENT CLAIM ANALYSIS

Application Number: 16164203
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["524", "572000"]

Abstract:
The present invention aims to provide rubber compositions for tires that contain a natural rubber achieving a balanced improvement in abrasion resistance, breaking performance, and processability to achieve a balanced improvement in abrasion resistance, breaking performance, and processability, and also provide pneumatic tires containing such rubber compositions for tires. Included is a rubber composition for tires comprising a modified natural rubber prepared by treating natural rubber latex with a proteolytic enzyme, and then treating the treated natural rubber latex with a lipolytic enzyme and/or a phospholipid degrading enzyme. Also included is a rubber composition for tires, comprising a modified natural rubber prepared by centrifuging natural rubber latex to recover a latex fraction comprising latex particles having an average particle size of 0.25 μm or less.

Claim (Index 1):
A rubber composition for tires, comprising a modified natural rubber, the modified natural rubber prepared by centrifuging natural rubber latex to recover a latex fraction comprising latex particles having an average particle size of 0.25 \u03bcm or less.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 97.0
- Lexical Diversity: 2.04545
- Patent Class: 524.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14864087', '15100553', '15100506', '15100474', '14437758']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7999897032163271
- 35 USC 102 Novelty (BERT): 0.5488146324959982
- Combined Prediction Score: 0.7748721961442943
- Mean Citation Score: 311.85155
- Max Citation Score: 437.0028400000001
- Similarity Product: 311.99355776795386

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

Dataset: test