PATENT CLAIM ANALYSIS

Application Number: 15767372
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["349", "106000"]

Abstract:
A method of making an optical article having a gradient tint and a gradient polarization. The method includes providing an optical element including a coating having at least one alignment zone. A dye composition is contacted with the coating. The dye composition includes at least one of: a dichroic dye, a photochromic-dichroic dye, or a combination thereof to diffuse at least a portion of the dye composition into the coating at a predetermined concentration gradient along at least a portion of the coating to provide the gradient tint and the gradient polarization. A kit for making an optical article having a gradient tint and a gradient polarization. An optical article prepared from a method for making an optical article having a gradient tint and a gradient polarization.

Claim (Index 2):
The method of  claim 1 , further comprising, prior to the step of providing the optical element, forming the coating with the at least one alignment zone on the optical element.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 91.0
- Lexical Diversity: 2.66667
- Patent Class: 349.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13616591', '14197464', '15387418', '15157581', '13617621']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8428836266591806
- 35 USC 102 Novelty (BERT): 0.5036712892414995
- Combined Prediction Score: 0.8089623929174126
- Mean Citation Score: 244.91931800000003
- Max Citation Score: 257.84332
- Similarity Product: 170.60662842357638

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