PATENT CLAIM ANALYSIS

Application Number: 15780629
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["422", "177000"]

Abstract:
An improved catalytic filter material for use in removing target species found in a fluid stream is provided. The filter material includes water wettable, high temperature staple fibers in the form of porous substrates that are attached to a high temperature fluoropolymer woven scrim. The porous substrates have catalyst particles adhered (e.g., tethered) to the surfaces thereof by a polymer adhesive. Optionally, at least one microporous layer is positioned adjacent to or within the filter material.

Claim (Index 26):
An article comprising:\n a first porous substrate; a second porous substrate; and a woven scrim positioned between and attached to said first and second porous substrates, wherein said first and second substrates comprise wettable, high temperature staple fibers, wherein at least one of said first porous substrate and said second porous substrate have catalyst particles adhered to the surface thereof by a polymer adhesive, and wherein said catalyst particles are tethered to said polymer adhesive by polymer strings.

Metadata:
- Claim Count in Document: 53.0
- Percentile: 93.0
- Lexical Diversity: 1.37097
- Patent Class: 422.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12718306', '12718330', '12465913', '13126130', '12701095']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7861290672281591
- 35 USC 102 Novelty (BERT): 0.4849560808479031
- Combined Prediction Score: 0.7560117685901335
- Mean Citation Score: 201.002606
- Max Citation Score: 225.98683
- Similarity Product: 152.95909631628749

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