PATENT CLAIM ANALYSIS

Application Number: 16230150
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-05
Patent Classification: ["075", "743000"]

Abstract:
A method of leaching copper-containing ores, such as chalcopyrite ores, with a leach liquor in the presence of silver and an activation agent that activates silver whereby the silver enhances copper extraction from copper ores.

Claim (Index 15):
The method defined in  claim 12  includes controlling oxidation potential of the leach liquor during an active leaching phase of heap leaching to be less than 900 mV, less than 850 mV, or less than 700 mV versus a standard hydrogen electrode.

Metadata:
- Claim Count in Document: 95.0
- Percentile: 98.0
- Lexical Diversity: 1.26667
- Patent Class: 75.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16154276', '14443104', '12666726', '11604892', '10715914']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7691285969504428
- 35 USC 102 Novelty (BERT): 0.6020601690432937
- Combined Prediction Score: 0.7524217541597279
- Mean Citation Score: 368.054008
- Max Citation Score: 543.5600599999998
- Similarity Product: 481.1459649042293

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