PATENT CLAIM ANALYSIS

Application Number: 15870002
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["501", "128000"]

Abstract:
A refractory object can include at least approximately 10 wt % Al 2 O 3  and at least approximately 1 wt % SiO 2 . In an embodiment, the refractory object can include an additive. In a particular embodiment, the additive can include TiO 2 , Y 2 O 3 , SrO, BaO, CaO, Ta 2 O 5 , Fe 2 O 3 , ZnO, or MgO. The refractory object can include at least approximately 3 wt % of the additive. In an additional embodiment, the refractory object can include no greater than approximately 8 wt % of the additive. In a further embodiment, the creep rate of the refractory object can be at least approximately 1×10 −6  h −1 . In another embodiment, the creep rate of the refractory object can be no greater than approximately 5×10 −5  h −1 . In an illustrative embodiment, the refractory object can include a glass overflow trough or a forming block.

Claim (Index 5):
The refractory object as recited in  claim 1 , wherein the refractory object includes at least 0.2 wt % Y 2 O 3 .

Metadata:
- Claim Count in Document: 35.0
- Percentile: 86.0
- Lexical Diversity: 2.80645
- Patent Class: 501.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13738988', '14984539', '13436575', '14873427', '14738217']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7870111634309139
- 35 USC 102 Novelty (BERT): 0.4842948531540994
- Combined Prediction Score: 0.7567395324032324
- Mean Citation Score: 220.06638400000003
- Max Citation Score: 233.27554
- Similarity Product: 180.87207500690224

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