PATENT CLAIM ANALYSIS

Application Number: 15903530
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["702", "055000"]

Abstract:
A mechanical system for calibration during a chemical feed process includes a ball valve that includes three openings. The ball valve is in communication with a lever, which when turned to a fill position, allows the filling of a drawdown cylinder for calibration. The ball valve automatically returns to its original default position within about a minute with a spring force automatically pushing it back to its start position.

Claim (Index 8):
The mechanical system of  claim 1 , wherein the predetermined time is one minute.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 88.0
- Lexical Diversity: 1.48
- Patent Class: 702.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12424901', '12909876', '14182260', '14220645', '15661548']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.158161781836672
- 35 USC 102 Novelty (BERT): 0.5094912943675808
- Combined Prediction Score: 0.1932947330897629
- Mean Citation Score: 94.710372
- Max Citation Score: 97.99261
- Similarity Product: 49.26748818615496

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