PATENT CLAIM ANALYSIS

Application Number: 15919542
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["166", "250010"]

Abstract:
The present disclosure relates to downhole tools, including downhole valves, which actuate via a pressure differential created across a shifting element having one or more pressure surfaces isolated from fluid, and fluid pressure, flowing through the interior flowpath. Embodiment downhole tools of the present disclosure may actuate in response to, among other signals, fluid pressure in the interior flowpath of the tool and fluid pressure communicated to a pressure surface of the shifting sleeve from the exterior of the tool. Certain embodiments may also have an outlet connector whereby fluid pressure from the downhole tool may be communicated to its exterior, including to additional tools in the tubing strings via flowlines connecting the two tools. Isolation of the shifting element from the interior flowpath may be accomplished using a frangible, shiftable, degradable or other member which may be moved from a closed state to an open state in response to fluid conditions in the interior flowpath.

Claim (Index 3):
The downhole tool of  claim 1  wherein said enclosure further comprises an enclosure flow path and a fluid control device, wherein the enclosure selectively permits fluid communication from the interior flowpath to the first end of the shifting sleeve through the enclosure flow path in response to a predetermined pressure differential across the fluid control device.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 90.0
- Lexical Diversity: 2.22368
- Patent Class: 166.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14504688', '14211122', '13462810', '14147141', '14704679']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8249213647234427
- 35 USC 102 Novelty (BERT): 0.5740904268029274
- Combined Prediction Score: 0.7998382709313913
- Mean Citation Score: 409.27661
- Max Citation Score: 500.15485
- Similarity Product: 403.9424178678215

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