PATENT CLAIM ANALYSIS

Application Number: 16002292
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["210", "266000"]

Abstract:
Embodiments of a gravity filter for potable water comprise a loose filter bed comprising ion exchange resin particles and activated carbon particles, and a porous non-woven filter substrate disposed downstream of the loose filter bed, wherein the porous non-woven filter substrate comprises an impregnated heavy metal scavenger.

Claim (Index 18):
The method of  claim 13 , wherein the porous non-woven substrate comprises from about 18 to about 30 percent by weight of the amorphous titanium silicate.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 94.0
- Lexical Diversity: 1.47059
- Patent Class: 210.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13716614', '11835196', '11656184', '10216241', '14387601']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7586901724283255
- 35 USC 102 Novelty (BERT): 0.5157053195364184
- Combined Prediction Score: 0.7343916871391347
- Mean Citation Score: 171.793848
- Max Citation Score: 313.8314
- Similarity Product: 279.6314756635069

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