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 15):
The unitary lens structure of  claim 9  additionally comprising:\n both of said two projecting portions, having a said shape which is wider at first end of said projecting portions adjacent ends of said first lens portion, and narrower at second ends centrally located on said first lens portions; \n said first side of each of said projecting portions extending in a line between a first corner of said first side and first corner of a second side; and \n a second side of each of said projecting portions extending in a curve from a second corner of said first side to a second corner of said second side.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 88.0
- Lexical Diversity: 1.46939
- Patent Class: 351.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14187136', '13209039', '14203323', '15843669', '12005682']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5742344703518325
- 35 USC 102 Novelty (BERT): 0.4744448574968936
- Combined Prediction Score: 0.5642555090663387
- Mean Citation Score: 189.783136
- Max Citation Score: 197.73837
- Similarity Product: 139.68747166711628

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