PATENT CLAIM ANALYSIS

Application Number: 15904926
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-07
Patent Classification: ["428", "410000"]

Abstract:
Glass and glass ceramic compositions having a combination of lithium silicate and petalite crystalline phases along with methods of making the glass and glass ceramic compositions are described. The compositions are compatible with conventional rolling and float processes, are transparent or translucent, and have high mechanical strength and fracture resistance. Further, the compositions are able to be chemically tempered to even higher strength glass ceramics that are useful as large substrates in multiple applications.

Claim (Index 56):
A glass-ceramic article comprising:\n Li 2 O; SiO 2 ; Al 2 O 3 ; and grains having, as measured by a scanning electron microscope, a longest dimension of 100 nm or less as measured and an aspect ratio of 2 or greater, wherein the article is transparent and has a transmittance of at least 85% for light in a wavelength range from 400 nm to 1,000 nm at a thickness of 1 mm.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 88.0
- Lexical Diversity: 1.45455
- Patent Class: 428.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15424062', '14878133', '15615186', '14474708', '14707127']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.915932886241582
- 35 USC 102 Novelty (BERT): 0.5681718914609118
- Combined Prediction Score: 0.881156786763515
- Mean Citation Score: 375.57363
- Max Citation Score: 492.10782
- Similarity Product: 364.4728803196836

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