PATENT CLAIM ANALYSIS

Application Number: 15919748
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["502", "242000"]

Abstract:
A method for producing an oxygen carrying material may include forming a mixture that includes powders of active mass precursor, support material precursor, and inert structure precursor, and producing the oxygen carrying material by heating the mixture at a temperature of greater than 1300° C. for a time sufficient to sinter the inert structure pre-cursor to form a high-strength inert structure. The inert structure precursor may be one or more refractory ceramic components.

Claim (Index 19):
A method for producing an oxygen carrying material, the method comprising:\n forming a mixture comprising powders of active mass precursor, support material precursor, and inert structure precursor, wherein:\n the active mass precursor comprises metals, metal oxides, or combinations thereof; \n the support material comprises one or more components selected from the group consisting of metals, ceramics, metal oxides, metal carbides, metal nitrates, metal halides, clays, ores, and combinations thereof; \n the inert structure precursor comprises one or more refractory ceramic components selected from the group consisting of silicon carbide, calcium aluminate, magnesium aluminate, aluminum silicate, chromium sulfate, magnesium oxide, aluminum silicate, magnesium silicate, and combinations thereof; \n the active mass precursor, the support material precursor, and the inert structure precursor are different compositionally; and \n producing the oxygen carrying material by heating the mixture at a temperature between about 1100\u00b0 and about 1400\u00b0 C. for a time sufficient to sinter the inert structure precursor to form a high-strength inert structure.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 1.56
- Patent Class: 502.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14116627', '15685951', '10996672', '15547999', '14740870']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7421501654789499
- 35 USC 102 Novelty (BERT): 0.4949697479104018
- Combined Prediction Score: 0.7174321237220951
- Mean Citation Score: 208.834094
- Max Citation Score: 236.1983
- Similarity Product: 174.7059476505697

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

Dataset: test