PATENT CLAIM ANALYSIS

Application Number: 15886333
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["428", "551000"]

Abstract:
An air seal for use in a gas turbine engine. The seal includes a thermally sprayed abradable seal layer. The abradable material is composed of aluminum powder forming a metal matrix, and co-deposited methyl methacrylate particles and/or hexagonal boron nitride particles embedded as filler in the metal matrix.

Claim (Index 35):
The air seal of  claim 29 , wherein the abradable layer comprises about 30 to about 60 volume percent aluminum.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 88.0
- Lexical Diversity: 1.3
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14728631', '11808244', '10834215', '11699504', '11116187']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9051795011073634
- 35 USC 102 Novelty (BERT): 0.541322872508175
- Combined Prediction Score: 0.8687938382474446
- Mean Citation Score: 250.97148
- Max Citation Score: 390.84207
- Similarity Product: 332.0918806757998

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