PATENT CLAIM ANALYSIS

Application Number: 16182004
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["428", "220000"]

Abstract:
Chemically strengthened glass articles having at least one deep compressive layer extending from a surface of the article to a depth of compression DOC of at least about 125 μm within the glass article. The compressive stress profile includes a single linear segment or portion extending from the surface to the depth of compression DOC. Alternatively, the compressive stress profile may include an additional portion extending from the surface to a relatively shallow depth and the linear portion extending from the shallow depth to the depth of compression.

Claim (Index 33):
A glass article, the glass article comprising a thickness t and a compressive region having a compressive stress CS s  in a range from about 400 MPa to about 1200 MPa at a surface of the glass article, wherein the compressive region extends from the surface to a depth of compression DOC, wherein 0.1\u00b7t\u2264DOC\u22640.25\u00b7t, and has a compressive stress profile, the compressive stress profile comprising:\n a. a first portion b extending from the surface to a depth d b  below the surface and having a slope m b ; and b. a second portion c extending from about d c  to the depth of compression DOC and having a slope m c , wherein \u22120.4 MPa/\u03bcm\u2265m c \u2265\u22123.0 MPa/\u03bcm.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 98.0
- Lexical Diversity: 2.04444
- Patent Class: 428.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14926425', '15332504', '15158167', '14530073', '14530155']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9156589479567264
- 35 USC 102 Novelty (BERT): 0.5897464489362547
- Combined Prediction Score: 0.8830676980546792
- Mean Citation Score: 460.824198
- Max Citation Score: 491.04138
- Similarity Product: 467.321257910514

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

Dataset: test