PATENT CLAIM ANALYSIS

Application Number: 15991565
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["502", "060000"]

Abstract:
A method of converting nitrogen oxides in a gas to nitrogen by contacting the nitrogen oxides with a nitrogenous reducing agent in the presence of a zeolite catalyst containing at least one transition metal, wherein the zeolite is a small pore zeolite containing a maximum ring size of eight tetrahedral atoms, wherein the at least one transition metal is selected from the group consisting of Cr, Mn, Fe, Co, Ce, Ni, Cu, Zn, Ga, Mo, Ru, Rh, Pd, Ag, In, Sn, Re, Ir and Pt.

Claim (Index 17):
The catalyst composition of  claim 8 , wherein said catalyst is a washcoat coated on a substrate selected from a metal flow-through substrate, a ceramic flow-through substrate, a wall-flow filter, a sintered metal filter, and a partial filter.

Metadata:
- Claim Count in Document: 36.0
- Percentile: 93.0
- Lexical Diversity: 1.69355
- Patent Class: 502.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13567705', '13164150', '15482966', '13746074', '14741754']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8497404469023329
- 35 USC 102 Novelty (BERT): 0.6378750533816858
- Combined Prediction Score: 0.8285539075502681
- Mean Citation Score: 510.629512
- Max Citation Score: 616.8295
- Similarity Product: 564.7233545340598

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