PATENT CLAIM ANALYSIS

Application Number: 16329515
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["283", "091000"]

Abstract:
A method of producing a security device comprises providing a substrate having a relief structure in/on its surface, the structure provided in a first region of the substrate. The structure in the first region a first recess or a plurality of first recesses in/on the surface of the substrate, the first recess or recesses being recessed with respect to one or more corresponding first land areas of the first region in/on the surface of the substrate. Further comprises applying a colour-shifting coating structure to the relief structure that the colour-shifting coating structure received in the first recess or recesses of the first region and on one or more first land areas. The colour-shifting coating structure applied wherein a thickness of the colour-shifting coating structure in the first recess or recesses is greater than or less than a thickness of the colour-shifting coating structure on one or more first land areas.

Claim (Index 81):
A method according to  claim 79 , comprising applying the optical spacer layer using a wet coating process, such as applying the optical spacer layer using a slot die or rotogravure process.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 99.0
- Lexical Diversity: 2.9434
- Patent Class: 283.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14762091', '15111691', '13502281', '14762116', '15746229']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7241430639211465
- 35 USC 102 Novelty (BERT): 0.4843508279944322
- Combined Prediction Score: 0.700163840328475
- Mean Citation Score: 196.940576
- Max Citation Score: 212.4024
- Similarity Product: 130.21713660850526

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