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 19):
The method of  claim 16 , wherein selectively exposing the layer of photoresist to the electromagnetic radiation, comprises:\n rotating a rotatable reticle to a first orientation; exposing the layer of photoresist according to a first reticle field of the rotatable reticle to expose a first substrate identification mark within the layer of photoresist; rotating the rotatable reticle to a next orientation; and exposing the layer of photoresist according to an additional reticle field of the rotatable reticle to form an additional substrate identification mark within the layer of photoresist.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 96.0
- Lexical Diversity: 2.4717
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15154181', '15400015', '10895651', '15687908', '14795478']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8575646297838709
- 35 USC 102 Novelty (BERT): 0.5149157624266469
- Combined Prediction Score: 0.8232997430481485
- Mean Citation Score: 193.635006
- Max Citation Score: 291.1001
- Similarity Product: 226.63965228267315

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