PATENT CLAIM ANALYSIS

Application Number: 15947266
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["166", "359000"]

Abstract:
This disclosure includes riser-component assemblies and methods of assembling the same that are suitable for managed pressure drilling (MPD) systems. For example, this disclosure includes integrated flow spool and isolation tool riser components that can be permanently coupled together and that can be configured to pass through a rotary table or other rig equipment.

Claim (Index 22):
The assembly of  claim 21 , further comprising a third flange configured to be coupled to the second flange, the third flange having:\n a third mating face configured to mate with the second mating face of the second flange; a peripheral portion defining a second peripheral flange lumen, the second peripheral flange lumen configured to receive a portion of the pin end of the second flow line, where the pin end extends through the first and second peripheral flange lumens; and a third flange central lumen configured to be in fluid communication with the primary lumen when the third flange is coupled to the second flange.

Metadata:
- Claim Count in Document: 56.0
- Percentile: 91.0
- Lexical Diversity: 1.18
- Patent Class: 166.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14888884', '15910902', '15947244', '15596781', '14888894']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8031836297995416
- 35 USC 102 Novelty (BERT): 0.504485158954336
- Combined Prediction Score: 0.7733137827150212
- Mean Citation Score: 276.066238
- Max Citation Score: 315.0462
- Similarity Product: 232.32263402917383

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

Dataset: test