PATENT CLAIM ANALYSIS

Application Number: 16445395
Application Type: Utility
Filing Date: 2019-06
Publication Date: 2019-10
Patent Classification: ["351", "159050"]

Abstract:
A contact lens product includes a multifocal contact lens and a buffer solution. The multifocal contact lens is immersed in the buffer solution. The multifocal contact lens includes a central region and at least one annular region. The annular region concentrically surrounds the central region, and a diopter of the annular region is different from a diopter of the central region. The multifocal contact lens is made of silicone hydrogel or hydrogel. The annular region closest to a periphery of the multifocal contact lens is a first annular region.

Claim (Index 8):
The multifocal contact lens of  claim 7 , wherein the multifocal contact lens comprises the at least two annular regions, each of the annular regions comprises the absolute value of the slope, the maximum of all the absolute values of the slopes is SloPMax, the minimum of all the absolute values of the slopes is SloPMin, and the following condition is satisfied:\n 0\u2264Slo P  Min/Slo P  Max\u22640.31.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 100.0
- Lexical Diversity: 2.59459
- Patent Class: 351.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15255319', '15251007', '15401142', '15376859', '16013997']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7248200785848152
- 35 USC 102 Novelty (BERT): 0.6438168064408094
- Combined Prediction Score: 0.7167197513704147
- Mean Citation Score: 527.276138
- Max Citation Score: 685.9480599999998
- Similarity Product: 580.6294651687907

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