PATENT CLAIM ANALYSIS

Application Number: 16114567
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["438", "401000"]

Abstract:
The present disclosure relates a method of forming substrate identification marks. In some embodiments, the method may be performed by forming a photosensitive material over a substrate. A first type of electromagnetic radiation is selectively provided to the photosensitive material to expose a plurality of substrate identification marks within the photosensitive material, and a second type of electromagnetic radiation is selectively provided to the photosensitive material to expose one or more alignment marks within the photosensitive material. Exposed portions of the photosensitive material are removed to form a patterned photosensitive material. The substrate is etched according to the patterned photosensitive material to form recesses within the substrate that are defined by the plurality of substrate identification marks and the one or more alignment marks.

Claim (Index 10):
A method of forming substrate identification marks, comprising:\n depositing a photosensitive material on a substrate; exposing a plurality of substrate identification marks within the photosensitive material during a first exposure process; exposing one or more alignment marks within the photosensitive material during a second exposure process, wherein electromagnetic radiation of the first exposure process and the second exposure process modify a solubility of exposed regions within the photosensitive material to define soluble regions; removing the soluble regions of the photosensitive material to form a patterned photosensitive material; and selectively exposing the substrate to an etchant according to the patterned photosensitive material to form recesses within the substrate that correspond to the plurality of substrate identification marks and to the one or more alignment marks.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 96.0
- Lexical Diversity: 2.4717
- Patent Class: 438.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15154181', '15400015', '10895651', '15687908', '14795478']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8425463466014559
- 35 USC 102 Novelty (BERT): 0.511174149372875
- Combined Prediction Score: 0.8094091268785978
- Mean Citation Score: 193.635006
- Max Citation Score: 291.1001
- Similarity Product: 233.3454697942436

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

Dataset: test