PATENT CLAIM ANALYSIS

Application Number: 15777837
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["438", "753000"]

Abstract:
A removal composition and process for selectively removing p-doped polysilicon (e.g., boron-doped polysilicon) relative to silicon nitride from a microelectronic device having said material thereon. The substrate preferably comprises a high-k/metal gate integration scheme.

Claim (Index 23):
The method of  claim 1 , wherein the removal composition is rinsed from the device with a rinse solution.

Metadata:
- Claim Count in Document: 39.0
- Percentile: 93.0
- Lexical Diversity: 1.08333
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13877777', '12093290', '15316358', '14378842', '14908888']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8880310785848033
- 35 USC 102 Novelty (BERT): 0.505830069923839
- Combined Prediction Score: 0.849810977718707
- Mean Citation Score: 256.67291800000004
- Max Citation Score: 276.72693
- Similarity Product: 212.23337989973544

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

Dataset: test