PATENT CLAIM ANALYSIS

Application Number: 16033931
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["210", "500100"]

Abstract:
Cross-linked terpolymers made up of phenol, diaminoalkane and formaldehyde monomeric units. The cross-linked terpolymers are synthesized via a Mannich mechanism in n-heptane, characterized with multiple spectroscopic techniques, scanning electron microscopy and powder X-ray diffraction, and are also investigated for their Pb 2+  adsorption capacity and thermodynamic properties. A method of removing Pb 2+  ions from an aqueous solution or a wastewater sample with these cross-linked terpolymers is also described.

Claim (Index 7):
The heavy metal adsorbent of  claim 1 , wherein the cross-linked terpolymer has an average molecular weight of 1,500-350,000 g/mol.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 95.0
- Lexical Diversity: 1.31034
- Patent Class: 210.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14712097', '15238293', '15712697', '15163360', '14334102']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8347185971509559
- 35 USC 102 Novelty (BERT): 0.5852618236633872
- Combined Prediction Score: 0.809772919802199
- Mean Citation Score: 345.6889
- Max Citation Score: 499.39435
- Similarity Product: 453.5122773956477

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