PATENT CLAIM ANALYSIS

Application Number: 15754506
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["351", "083000"]

Abstract:
A unitary lens structure is provided which is employable with spectacles as well as goggles and safety eyewear. The lens is formed as a unitary structure with projections having surfaces which are machinable for prescription eyewear extending from a first side surface of a larger shield. Damage from cracking of the shield at the intersections with the projection perimeters is prevented by non linear connections between the two surfaces.

Claim (Index 4):
The unitary lens structure of  claim 1  wherein said perimeter edge of said first lens portion is large than said perimeter edge of said projecting portion; and\n said perimeter edge of said first lens portion configured for engagement with one lens holder of an eyeglass frame, and \n whereby said raised surface may be formed to an ophthalmic lens to correct the vision of a nearsighted wearer, and said perimeter edge of said first lens portion is engageable with a said eyeglass frame.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 88.0
- Lexical Diversity: 1.46939
- Patent Class: 351.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14187136', '13209039', '14203323', '15843669', '12005682']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.604528545207659
- 35 USC 102 Novelty (BERT): 0.4704653211358434
- Combined Prediction Score: 0.5911222228004774
- Mean Citation Score: 189.783136
- Max Citation Score: 197.73837
- Similarity Product: 148.8785396864927

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

Dataset: test