PATENT CLAIM ANALYSIS

Application Number: 15977493
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["285", "290100"]

Abstract:
An extended length tube structure includes a first ceramic tube segment having a first end and a second end, and a second ceramic tube segment having a first end and a second end, in which the second end of the first ceramic tube segment is arranged to face the first end of the second ceramic tube segment. A ceramic coupling component is positioned to circumscribe the end-to-end configuration of the tube segments, and is sinter-bonded to the tube segments to form a continuous, extended length tube structure having a seal, such as a sinter bond or an interference bond, that is free of bond materials.

Claim (Index 10):
The extended length tube structure of  claim 9 , wherein the silicon carbide further comprises:\n a carbonized organic material in an amount no greater than about 5.0 wt %; boron in an amount from at least about 0.15 wt % to no greater than about 3.0 wt %; additional carbon in an amount no greater than about 1.0 wt %; and a predominantly equiaxed microstructure.

Metadata:
- Claim Count in Document: 45.0
- Percentile: 93.0
- Lexical Diversity: 2.45652
- Patent Class: 285.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13849354', '13849345', '13849125', '15015986', '10671418']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8034527956307813
- 35 USC 102 Novelty (BERT): 0.418092661544617
- Combined Prediction Score: 0.7649167822221649
- Mean Citation Score: 223.732598
- Max Citation Score: 343.25146
- Similarity Product: 302.15220465393304

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

Dataset: test