PATENT CLAIM ANALYSIS

Application Number: 15860933
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["166", "382000"]

Abstract:
A frac plug that is energized by a ball member, the frac plug comprising an upper mandrel having a tapered outer surface, a seal member coupled to the upper mandrel, and a lower mandrel coupled to the upper mandrel. A button ring having one or more buttons is disposed about the upper mandrel. The lower mandrel is movable relative to the upper mandrel to move the button ring along the tapered outer surface and force the buttons into gripping contact with a surrounding wellbore. The seal member is movable into sealing contact with the surrounding wellbore by the ball member.

Claim (Index 5):
The frac plug of  claim 4 , wherein the teeth are oriented relative to each other to allow the lower mandrel to move relative to the upper mandrel in one direction and prevent or minimize movement in an opposite direction.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 86.0
- Lexical Diversity: 2.2766
- Patent Class: 166.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15823320', '15140264', '14543504', '13592013', '13091988']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8223192668232266
- 35 USC 102 Novelty (BERT): 0.5105165476904078
- Combined Prediction Score: 0.7911389949099448
- Mean Citation Score: 274.95945
- Max Citation Score: 314.53055
- Similarity Product: 213.8679717196941

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