PATENT CLAIM ANALYSIS

Application Number: 15998846
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-01
Patent Classification: ["210", "656000"]

Abstract:
The present disclosure relates to a process for purifying and concentrating  68 Ga isotope produced by the irradiation with an accelerated particle beam of a  68 Zn target in solution. The process according to the present disclosure allows for the production of pure and concentrated  68 Ga isotope in hydrochloric acid solution. The present disclosure also relates to a disposable cassette for performing the steps of purification and concentration of the process.

Claim (Index 1):
A process for producing and purifying  68 Gallium radioisotope, the process comprising:\n irradiating a target containing a target solution comprising zinc using an accelerated particle beam; diluting the irradiated target solution with water; feeding the diluted target solution into a strong cation exchanger; washing the strong cation exchanger; eluting zinc isotopes from the strong cation exchanger with a zinc elution solution including acetone; washing the strong cation exchanger; eluting  68 Gallium isotope from the strong cation exchanger with hydrochloric acid solution to obtain an eluted solution; feeding the eluted solution into a strong anion exchanger, washing the strong anion exchanger; and eluting  68 Gallium isotope from the strong anion exchanger with hydrochloric acid solution to obtain a final solution wherein the irradiated target solution is diluted at least 5 volume times with water.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 96.0
- Lexical Diversity: 1.74419
- Patent Class: 210.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14402036', '13475759', '11719981', '15493310', '13582200']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.779045095787198
- 35 USC 102 Novelty (BERT): 0.4772800758940807
- Combined Prediction Score: 0.7488685937978864
- Mean Citation Score: 224.85982400000003
- Max Citation Score: 244.05602
- Similarity Product: 216.1954427103853

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test