PATENT CLAIM ANALYSIS

Application Number: 16091224
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-05
Patent Classification: ["166", "090100"]

Abstract:
The present invention, in general, relates to portable/transportable apparatuses, methods, and systems for generating and delivering sulfur trioxide on-site or near an item to be treated. The present invention also relates to portable/transportable apparatuses, methods, and systems for removing hydrocarbon contaminants including waxes, paraffins, resins, and ashpaltenes from surfaces and treating the surfaces to reduce hydrocarbon contaminant build-up on the surfaces.

Claim (Index 20):
A transportable system for removing hydrocarbon contaminants build-up on and treating surfaces of a drill string or wellbore, the system comprising:\n a portable source of sulfur; a portable source of oxygen; a portable source of a neutralizing agent; and a converter fluidly or gaseously coupled to the portable sources of sulfur and oxygen and capable of catalyzing a reaction to generate sulfur trioxide from the sulfur and oxygen; wherein sulfur and oxygen are dispensed from the portable sources to generate sulfur trioxide; wherein the generated sulfur trioxide is delivered to a drill string and wellbore to remove paraffin from the surfaces of the drill string and well bore; wherein after the sulfur trioxide is delivered to the drill string and well bore, the neutralizing agent is delivered to the drill string and wellbore to treat the surfaces of the drill string and well bore; wherein the transportable system has dimensions allowing for transport to a well-site and is operable to generate and dispense sulfur trioxide at the well-site.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 97.0
- Lexical Diversity: 1.67442
- Patent Class: 166.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13180379', '13740402', '14711481', '14167401', '15976322']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7639120103193077
- 35 USC 102 Novelty (BERT): 0.4618142134536109
- Combined Prediction Score: 0.733702230632738
- Mean Citation Score: 141.96832999999995
- Max Citation Score: 154.61975
- Similarity Product: 110.72305203813316

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