PATENT CLAIM ANALYSIS

Application Number: 15927345
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["166", "308100"]

Abstract:
A slurry injection system and method for operating the same has a plurality of clear fluid pumps receiving clear fluid from a low pressure clear fluid manifold, pressurizing the clear fluid into high pressure clear fluid and communicating the high pressure clear fluid into the high pressure clear fluid manifold. A blender unit has low pressure slurry therein. A mixer receives clear fluid. A slurry pressurizer is in fluid communication with the high pressure clear fluid manifold through a bypass pump. The slurry pressurizer forms high pressure slurry by pressurizing the low pressure slurry from the blender unit using high pressure manifold clear fluid that is communicated to the mixer and communicates low pressure fluid to the low pressure clear fluid manifold. The mixer mixes the high pressure slurry and clear fluid to form a mixture that is communicated to a slurry injection site.

Claim (Index 10):
The slurry injection system as recited in  claim 1  wherein the slurry pressurizer comprises a first stage and a second stage comprising:\n a first elongated tank comprising a first end having a first volume and a second end having a second volume, said first volume separated from the second volume; \n a first pipe having a first end external to the first elongated tank receiving clear fluid and a second end coupled to the first volume; \n a second elongated tank comprising a first end having a third volume and a second end having a fourth volume, said third volume separated from the fourth volume; \n a second pipe having a first end external to the second elongated tank receiving clear fluid and a second end within the third volume; \n a plurality of slurry valves fluidically coupled to the first elongated tank and the second elongated tank, said plurality of slurry valves having a first state, a second state and an intermediate state between the first state and the second state, wherein in the first state said plurality of slurry valves communicating high pressure slurry from the second volume to the slurry injection site and communicating low pressure slurry to the fourth volume, wherein, in the second state, said plurality of slurry valves communicating low pressure slurry to the second volume and high pressure slurry from the fourth volume to the slurry injection site and in the intermediate state communicating high pressure slurry simultaneously from the first elongated tank and the second elongated tank to the slurry injection site; and \n a plurality of clear fluid valves, wherein in the first state the plurality of clear fluid valves fluidically communicating high pressure clear fluid to the first volume and communicating low pressure clear fluid from the third volume and, in a second state, communicating low pressure clear fluid from the first volume and high pressure clear fluid to the third volume, and wherein, in the intermediate state, said plurality of clear fluid valves simultaneously communicating high pressure clear fluid to the first volume and the third volume.

Metadata:
- Claim Count in Document: 62.0
- Percentile: 90.0
- Lexical Diversity: 2.84906
- Patent Class: 166.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15888133', '15927410', '15888140', '15888154', '15792855']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8630427399564535
- 35 USC 102 Novelty (BERT): 0.5829014739001083
- Combined Prediction Score: 0.835028613350819
- Mean Citation Score: 449.4575980000001
- Max Citation Score: 528.1112
- Similarity Product: 465.5142239258768

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