PATENT CLAIM ANALYSIS

Application Number: 15893443
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["428", "402000"]

Abstract:
The present disclosure is directed to a boron nitride powder with a controlled boron oxide level and method of making such powder. The method of making the BN—B 2 O 3  powder can include heat treating a high fired boron nitride powder at a temperature of 800-1200° C. for a period of 0.5-5 hours. The BN—B 2 O 3  powder disclosed herein has low attrition, high strength, good flow behavior, high resistance to hydration, and low ionic conductivity.

Claim (Index 25):
The powder of  claim 1 , wherein the powder has a loss on ignition at 500\u00b0 C. of less than 2 wt. %

Metadata:
- Claim Count in Document: 20.0
- Percentile: 88.0
- Lexical Diversity: 1.60377
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['10280456', '11673849', '11186787', '14290219', '10688258']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9011926964429806
- 35 USC 102 Novelty (BERT): 0.5117280897516051
- Combined Prediction Score: 0.8622462357738431
- Mean Citation Score: 177.83912
- Max Citation Score: 194.1388
- Similarity Product: 99.81466340899468

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