PATENT CLAIM ANALYSIS

Application Number: 15766538
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["501", "036000"]

Abstract:
Mineral fibers have a chemical composition including the following constituents, as weight percentages: SiO 2  30% to 50%, Al 2 O 3  10% to 20%, CaO+MgO 20% to 35%, Na 2 O+K 2 O 1% to 10%, wherein the mineral fibers include a content of total iron, expressed as Fe 2 O 3 , of from 5% to 15% and a redox, which corresponds to the weight ratio between the content of ferrous iron, expressed as Fe 2 O 3 , and the total content of iron, expressed as Fe 2 O 3 , of less than 0.6.

Claim (Index 11):
A process for manufacturing mineral fibers as defined in  claim 1 , comprising a step of melting a batch mix having substantially the same chemical composition as that of said mineral fibers; then a step of fiberizing.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 91.0
- Lexical Diversity: 2.2037
- Patent Class: 501.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11910325', '14122911', '12439169', '10220292', '14654189']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.705652525849961
- 35 USC 102 Novelty (BERT): 0.4801717604120656
- Combined Prediction Score: 0.6831044493061714
- Mean Citation Score: 177.79361200000002
- Max Citation Score: 196.26633
- Similarity Product: 147.01078348901692

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

Dataset: test