PATENT CLAIM ANALYSIS

Application Number: 15751667
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["175", "057000"]

Abstract:
A downhole assembly and method are provided for selective activation of a motor in a drilling string. The downhole assembly includes a stator and a rotor assembly. The rotor assembly comprises a rotor body having a fluid passage extending between an inlet and an outlet, the fluid passage extending through at least part of the length of the rotor; and a ball catch component comprising a receiving end and an interior seat for receiving and retaining a blocking implement, and a fluid passage. When no blocking implement is retained in the rotor assembly, the fluid passage permits flow of drilling fluid entering the receiving end to the fluid passage of the rotor body. The fluid thereby bypasses the motor, which is not activated. When a blocking implement is in place, drilling fluid flows around the ball catch component and into the motor to thereby activate the motor.

Claim (Index 2):
The downhole assembly of  claim 1 , wherein the receiving end is substantially funnel-shaped and comprises at least one aperture permitting drilling fluid flow from an interior of the receiving end to an exterior of the catch component.

Metadata:
- Claim Count in Document: 31.0
- Percentile: 88.0
- Lexical Diversity: 2.33824
- Patent Class: 175.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15757914', '14110145', '14771418', '14406460', '15621125']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7184282350793213
- 35 USC 102 Novelty (BERT): 0.5073969962773539
- Combined Prediction Score: 0.6973251111991245
- Mean Citation Score: 243.468806
- Max Citation Score: 335.99603
- Similarity Product: 258.3010375603837

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