PATENT CLAIM ANALYSIS

Application Number: 16336185
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-09
Patent Classification: ["549", "381000"]

Abstract:
The present invention relates to photochromic polyfused naphthopyrans having very long-wave absorption of the closed form extending well into the visible wavelength range, and to the use thereof in all kinds of plastics, especially for ophthalmic purposes, preferably in driving glasses.

Claim (Index 10):
A plastic material comprising one or more of the photochromic polyfused naphthopyrans as claimed in  claim 1 .

Metadata:
- Claim Count in Document: 23.0
- Percentile: 99.0
- Lexical Diversity: 1.18421
- Patent Class: 549.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12937414', '13996895', '12738124', '14363410', '14413758']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7411887308920038
- 35 USC 102 Novelty (BERT): 0.5228630769983682
- Combined Prediction Score: 0.7193561655026401
- Mean Citation Score: 294.7166200000001
- Max Citation Score: 344.67523
- Similarity Product: 300.11895438650845

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

Dataset: test