PATENT CLAIM ANALYSIS

Application Number: 16037750
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["096", "416000"]

Abstract:
Apparatus and method for reducing airborne proppant adjacent a fracking material handling system. In some embodiments, a proppant storage chamber is configured to store a volume of proppant. A blow-in adapter mates with a first port of the chamber to facilitate a flow of proppant into the chamber at an inlet pressure. A filter assembly covers and filter a first aperture of the chamber to reduce an emission of airborne proppant during the transfer of the proppant into the proppant storage chamber. A vacuum adapter mates with a second port of the chamber to supply a negative pressure to the chamber during the filling process to maintain an internal pressure within the chamber below a predetermined pressure threshold.

Claim (Index 3):
The apparatus of  claim 2 , wherein the proppant reduction cover comprises a viewing window through which the proppant level in the proppant storage chamber can be viewed.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 95.0
- Lexical Diversity: 2.03279
- Patent Class: 96.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14152914', '13836108', '15584071', '13959203', '14209478']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6819241471598896
- 35 USC 102 Novelty (BERT): 0.5333527332845875
- Combined Prediction Score: 0.6670670057723594
- Mean Citation Score: 314.506596
- Max Citation Score: 390.5999
- Similarity Product: 251.50002613939049

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