PATENT CLAIM ANALYSIS

Application Number: 16388539
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-10
Patent Classification: ["175", "072000"]

Abstract:
A wellbore drill bit assembly includes a drill bit that includes a drilling fluid pathway that has an inlet fluidly connected to a drilling fluid entrance of the drill bit and an outlet fluidly connected to a drilling fluid exit of the drill bit; and a nozzle positioned in the drilling fluid pathway, where at least a portion of the nozzle includes a removable material configured to dissolve or erode in contact with a drilling fluid additive.

Claim (Index 34):
The wellbore drill bit nozzle of  claim 14 , wherein the first diameter is configured to produce a first exit velocity of a drilling fluid from the outlet, and the second diameter is configured to produce a second exit velocity of a drilling fluid from the outlet that is different than the first exit velocity.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 100.0
- Lexical Diversity: 1.90476
- Patent Class: 175.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16388557', '15944957', '12363022', '11466252', '12851307']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7522841655727657
- 35 USC 102 Novelty (BERT): 0.5424169979989607
- Combined Prediction Score: 0.7312974488153852
- Mean Citation Score: 326.81842799999987
- Max Citation Score: 455.7411
- Similarity Product: 336.59066231600053

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