PATENT CLAIM ANALYSIS

Application Number: 16144662
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["404", "019000"]

Abstract:
The present invention is directed to a perforated tactile warning device comprising a tactile panel and a porous concrete slab. The tactile panel includes perforations to allow water to pass through the tactile panel and the tactile panel is secured to the porous concrete slab such that a space exists between the tactile panel and the porous concrete slab. Further, the porous concrete slab may include channels to collect water and direct water within the porous concrete slab. Further still, where the concrete slab includes channels, the concrete slab may be nonporous and may utilize drainage holes to permit water to pass through an otherwise nonporous concrete substrate.

Claim (Index 12):
A perforated tactile warning device comprising:\n a nonporous concrete slab having one or more channels and one or more drainage holes; and a tactile panel comprising a plurality of domes and a plurality of perforations, wherein the tactile panel is secured to the nonporous concrete slab via a plurality of anchors.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 97.0
- Lexical Diversity: 2.3
- Patent Class: 404.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10762938', '15445438', '15717519', '15717511', '15717514']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6831152966560359
- 35 USC 102 Novelty (BERT): 0.4862746374236243
- Combined Prediction Score: 0.6634312307327948
- Mean Citation Score: 206.888778
- Max Citation Score: 221.72908
- Similarity Product: 178.55908833607197

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