PATENT CLAIM ANALYSIS

Application Number: 15744266
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["502", "300000"]

Abstract:
The invention relates to a catalyst that comprises at least the tantalum element, at least an aldolizing element and at least a mesoporous oxide matrix, with the tantalum mass being between 0.1 and 30% of the mesoporous oxide matrix mass, the mass of the at least one aldolizing element being between 0.02 and 4% of the mesoporous oxide matrix mass, and use thereof.

Claim (Index 9):
A process for the conversion of a feedstock that comprises at least ethanol into butadiene, comprising contacting said feedstock with a catalyst according to  claim 1  at a temperature of between 300 and 400\u00b0 C., a pressure of between 0.15 and 0.5 MPa, and a volumetric flow rate of between 0.5 and 5 h \u22121 .

Metadata:
- Claim Count in Document: 15.0
- Percentile: 86.0
- Lexical Diversity: 2.05882
- Patent Class: 502.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11786799', '15175727', '11786573', '14897379', '11786489']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7573656177395147
- 35 USC 102 Novelty (BERT): 0.4723252226560531
- Combined Prediction Score: 0.7288615782311685
- Mean Citation Score: 161.86500200000003
- Max Citation Score: 171.60558999999995
- Similarity Product: 130.60596546060975

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