PATENT CLAIM ANALYSIS

Application Number: 15760278
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["502", "005000"]

Abstract:
A catalyst-containing ceramic dust filter for off-gas or exhaust gas cleaning is prepared by a method comprising the steps of making a water-based impregnation slurry, which comprises a catalytically effective amount of at least one catalytically active metal and an oxide support, to form a catalytically active metal oxide support, impregnating the filter substrate with the impregnation slurry, spraying from the inside to control the amount of liquor while leaving the outer few millimeters of the filter wall dry, and drying the impregnated filter. The impregnated filter is preferably dried by using microwave energy.

Claim (Index 2):
The method according to  claim 1 , wherein the impregnated filter is dried by using microwave energy.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 90.0
- Lexical Diversity: 1.55385
- Patent Class: 502.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15545517', '15545477', '15126218', '15513214', '15545499']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7689260405965153
- 35 USC 102 Novelty (BERT): 0.4838259464533432
- Combined Prediction Score: 0.7404160311821981
- Mean Citation Score: 153.36142999999996
- Max Citation Score: 166.24469
- Similarity Product: 115.82942959403516

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