PATENT CLAIM ANALYSIS

Application Number: 16408824
Application Type: Utility
Filing Date: 2019-05
Publication Date: 2019-08
Patent Classification: ["166", "250010"]

Abstract:
A method for adjusting, to a pre-determined value, the level of a mineral deposition or corrosion inhibitor injected into a gas or oil well. Using of the time-resolved fluorescence method for detecting and quantifying a mineral deposition or corrosion inhibitor in a fluid from an oil or gas production well.

Claim (Index 3):
Method according to  claim 1 , wherein the mineral deposition inhibitor is chosen from:\n polyphosphates, organophosphonates, carboxylic polyacides, polymers with a sulphonic acid function, in particular styrene sulphonic acid and maleic acid copolymers, optionally sulphonated polyphosphinocarboxylic acid (PPCA), polyethyleneimine, silicone polymers functionalised by amine groups, and copolymers made from quaternary ammonium.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 100.0
- Lexical Diversity: 1.58824
- Patent Class: 166.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15105328', '15037682', '15716616', '15037680', '15536523']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.78065333630226
- 35 USC 102 Novelty (BERT): 0.5383857201961705
- Combined Prediction Score: 0.7564265746916511
- Mean Citation Score: 193.754338
- Max Citation Score: 403.7689
- Similarity Product: 325.5655242144704

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 0

Dataset: test