PATENT CLAIM ANALYSIS

Application Number: 16253922
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-08
Patent Classification: ["523", "157000"]

Abstract:
On-ice performance is improved. A rubber composition for a tire comprising 100 parts by mass of a rubber component comprising a diene rubber, 10 to 70 parts by mass of carbon black, less than 10 parts by mass (including 0 part by mass) of silica, and an ether ester compound having HLB of 10 or less represented by the following formula (1): wherein R 1  and R 2  each independently represent a hydrocarbon group having 1 to 30 carbon atoms, R 3  represents an alkylene group having 2 to 4 carbon atoms, n is an average number of moles of oxyalkylene groups added and 60 mass % or more of (R 3 O) n  consists of an oxyethylene group, is disclosed. Furthermore, a pneumatic tire having a treat comprising the rubber composition is disclosed.

Claim (Index 8):
A pneumatic tire according to  claim 7 , which is a winter tire.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 99.0
- Lexical Diversity: 1.9359
- Patent Class: 523.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16253876', '13817493', '13557373', '15565373', '15313071']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7513914006137387
- 35 USC 102 Novelty (BERT): 0.4974024343090362
- Combined Prediction Score: 0.7259925039832684
- Mean Citation Score: 193.872744
- Max Citation Score: 208.6584
- Similarity Product: 136.5368765762329

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