PATENT CLAIM ANALYSIS

Application Number: 15886962
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["202", "176000"]

Abstract:
A distillation unit multiple rejection areas at each of a top of a flask and a top of a lower distillation tube in embodiments. A middle distillation tube is narrower than the lower tube and extends into the lower distillation tube as well as a fraction collector. A distillation key with rings extends downwards through the fraction collector, middle distillation tube, and lower distillation tube, a portion of the distillation key and the lower distillation tube extending into a flask where product to be purified is placed. In this manner, the flask itself acts as a heat jacket in addition to having a heat jacket around all the afore-described parts.

Claim (Index 20):
The distillation unit of  claim 19 , wherein said lower distillation tube comprises a plurality of alternatively wider and narrower regions.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 88.0
- Lexical Diversity: 2.10714
- Patent Class: 202.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15668177', '15394936', '15684288', '15226981', '12669096']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6675397385644147
- 35 USC 102 Novelty (BERT): 0.5328897814390358
- Combined Prediction Score: 0.6540747428518768
- Mean Citation Score: 216.214026
- Max Citation Score: 285.95517
- Similarity Product: 220.72870998357297

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