PATENT CLAIM ANALYSIS

Application Number: 15755033
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["501", "089000"]

Abstract:
The present invention relates to a method of producing porous alpha-SiC containing shaped body and porous alpha-SiC containing shaped body produced by that method. The porous alpha-SiC containing shaped body shows a characteristic microstructure providing a high degree of mechanical stability.

Claim (Index 26):
A method of producing a porous silicon carbide product, said method comprising:\n preparing a mixture comprising silicon, carbon, at least one silicide forming and carbide forming agent and at least one alloy forming agent; wherein said at least one silicide forming and carbide forming agent comprises a group 13 element, or a group 12 element, or a group 2 element; wherein said at least one alloy forming agent comprises Cu; producing a monolith structure by processing said mixture; applying heating to said monolithic structure, wherein said applying heating comprises performing pyrolysis of said produced monolithic structure in a controlled atmosphere at a temperature between 700 and 1000\u00b0 C. for a period between 1 and 24 h; and wherein said at least one alloy forming agent is, after performing said pyrolysis, in a concentration between 0.1 and 0.9 at. %, such as 0.5 at. %.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 88.0
- Lexical Diversity: 1.59259
- Patent Class: 501.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11996868', '12095065', '12095071', '14935199', '13051915']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7304972278865144
- 35 USC 102 Novelty (BERT): 0.4714915110107556
- Combined Prediction Score: 0.7045966561989385
- Mean Citation Score: 158.669162
- Max Citation Score: 166.30481
- Similarity Product: 116.95847536902608

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

Dataset: test