PATENT CLAIM ANALYSIS

Application Number: 15910902
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-11
Patent Classification: ["166", "367000"]

Abstract:
This disclosure includes flow spool riser segment assemblies that are suitable for managed pressure drilling (MPD) and that can be lowered (e.g., when connected to other riser segment assemblies) through a rotary of a drilling rig. Some embodiments are configured to have portions of the flow spool connected (e.g., without welding) below the rotary.

Claim (Index 15):
The assembly of  claim 7 , where the maximum transverse dimension of the assembly is greater than 60.5 inches if the second connector is coupled to main tube, and is less than 60.5 inches if the second connector is not coupled to the fitting.

Metadata:
- Claim Count in Document: 55.0
- Percentile: 90.0
- Lexical Diversity: 1.48837
- Patent Class: 166.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14888884', '15596781', '14888894', '15910770', '13028442']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8200929677603762
- 35 USC 102 Novelty (BERT): 0.5418466634494278
- Combined Prediction Score: 0.7922683373292814
- Mean Citation Score: 301.12993400000005
- Max Citation Score: 441.51462
- Similarity Product: 301.9306370729112

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test