PATENT CLAIM ANALYSIS

Application Number: 15979689
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["502", "325000"]

Abstract:
An oxidation catalyst for treating an exhaust gas from a compression ignition engine, which oxidation catalyst comprises: a substrate; a first washcoat region comprising palladium (Pd) and a first support material comprising cerium oxide; and a second washcoat region comprising platinum (Pt) and a second support material.

Claim (Index 13):
Use of an oxidation catalyst according to any one of  claims 1  to  10  to treat an exhaust gas from a compression ignition engine without producing a substantial amount of nitrous oxide (N 2 O).

Metadata:
- Claim Count in Document: 5.0
- Percentile: 93.0
- Lexical Diversity: 1.55556
- Patent Class: 502.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14370175', '15492211', '14370180', '12755032', '14603537']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8308321416777056
- 35 USC 102 Novelty (BERT): 0.5415201142991304
- Combined Prediction Score: 0.801900938939848
- Mean Citation Score: 355.742928
- Max Citation Score: 390.56784
- Similarity Product: 289.215894124546

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