PATENT CLAIM ANALYSIS

Application Number: 16002410
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-12
Patent Classification: ["166", "308100"]

Abstract:
Systems and methods for hydraulically fracturing a subterranean formation include a fracturing assembly with a tool body having a central bore. A downhole isolating assembly is moveable between a downhole unengaged position and a downhole engaged position. A downhole piston assembly is moveable between a downhole piston contracted position and a downhole piston extended position and is operable to move the downhole isolating assembly between the downhole unengaged position and the downhole engaged position. An uphole isolating assembly is moveable between an uphole unengaged position and an uphole engaged position. An uphole piston assembly is moveable between an uphole piston contracted position and an uphole piston extended position, where the uphole piston assembly is operable to move the uphole isolating assembly between the uphole unengaged position and the uphole engaged position.

Claim (Index 13):
A method for hydraulically fracturing a subterranean formation with a fracturing assembly, the method including:\n providing a tool body having a central bore; providing a downhole isolating assembly, the downhole isolating assembly moveable between a downhole unengaged position and a downhole engaged position, where in the downhole engaged position the downhole isolating assembly forms a seal with an inner diameter surface of a wellbore; providing a downhole piston assembly in fluid communication with the central bore of the tool body, the downhole piston assembly moveable between a downhole piston contracted position and a downhole piston extended position, and forming a seal around an inner diameter surface of the central bore of the tool body with a downhole piston member of the downhole piston assembly; providing an uphole isolating assembly, the uphole isolating assembly moveable between an uphole unengaged position and an uphole engaged position, where in the uphole engaged position the uphole isolating assembly forms a seal with the inner diameter surface of the wellbore; providing an uphole piston assembly moveable between an uphole piston contracted position and an uphole piston extended position, where the uphole piston assembly is in fluid communication with the central bore of the tool body when the downhole piston assembly is in the downhole piston extended position; moving the downhole piston assembly between the downhole piston contracted position and the downhole piston extended position by sliding the downhole piston member along a downhole piston rod, where the downhole piston rod is static relative to the tool body; moving the downhole isolating assembly between the downhole unengaged position and the downhole engaged position with the downhole piston assembly; and moving the uphole isolating assembly between the uphole unengaged position and the uphole engaged position with the uphole piston assembly.

Metadata:
- Claim Count in Document: 27.0
- Percentile: 94.0
- Lexical Diversity: 3.51282
- Patent Class: 166.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['11552889', '14620037', '14637114', '14390309', '15681038']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8049253093535678
- 35 USC 102 Novelty (BERT): 0.5184576106731271
- Combined Prediction Score: 0.7762785394855237
- Mean Citation Score: 316.764672
- Max Citation Score: 342.23404
- Similarity Product: 295.62271880461213

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