PATENT CLAIM ANALYSIS

Application Number: 15762152
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["210", "509000"]

Abstract:
A filter medium may include a hydrophilic filter layer that permits through-flow from an unfiltered side towards a clean side and a hydrophobic layer disposed on the clean side of the hydrophilic filter layer. The hydrophilic filter layer may have a pore diameter that increases in the through-flow direction. The hydrophobic layer may take the form of a film layer.

Claim (Index 6):
A liquid filter, comprising:\n a filter medium, including:\n a hydrophilic filter layer that permits through-flow from an unfiltered side towards a clean side, the hydrophilic filter layer having a pore diameter that increases in the through-flow direction; \n a hydrophobic layer disposed on the clean side of the hydrophilic filter layer; and \n wherein the hydrophobic layer is a film layer.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 1.85294
- Patent Class: 210.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14299611', '11229638', '14147824', '13781854', '12655823']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7656669410727867
- 35 USC 102 Novelty (BERT): 0.4599289166158209
- Combined Prediction Score: 0.73509313862709
- Mean Citation Score: 154.36370399999996
- Max Citation Score: 161.35805
- Similarity Product: 127.01549374999404

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