PATENT CLAIM ANALYSIS

Application Number: 15877233
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["073", "061520"]

Abstract:
A nano-flow fractionator apparatus, comprises: one or more sources of mobile phase solvent; a source of auxiliary solvent; a sample injection valve; a chromatographic column having an inner diameter of less than or equal to 75 micro-meters, a column inlet end and a column outlet end; a solvent fraction delivery line comprising: an inlet end that is configured to receive eluate that is emitted from the column outlet end and an outlet end that is configured to dispense the eluate to each of a plurality of sample fraction containers; a fluid junction configured to receive the eluate that is emitted from the column outlet end and to receive a flow of the auxiliary solvent that is delivered from the source of auxiliary solvent and to deliver the eluate and the flow of auxiliary solvent to the solvent fraction delivery line.

Claim (Index 7):
A nano-flow fractionator apparatus as recited in  claim 1 , wherein:\n the source of auxiliary solvent comprises a fluid pump; the one or more sources of mobile phase solvent comprise at least one container of mobile phase solvent; and the fluid pump of the source of auxiliary solvent is configured to draw the auxiliary solvent from the at least one container of mobile phase solvent.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 86.0
- Lexical Diversity: 2.5
- Patent Class: 73.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13480607', '13480590', '13724316', '12441732', '11219073']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7292594484182099
- 35 USC 102 Novelty (BERT): 0.4871347215151524
- Combined Prediction Score: 0.7050469757279041
- Mean Citation Score: 205.610926
- Max Citation Score: 228.9212
- Similarity Product: 176.2836193492889

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