PATENT CLAIM ANALYSIS

Application Number: 16087266
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-04
Patent Classification: ["424", "405000"]

Abstract:
The present invention relates to an antiviral dispersion liquid, a method for producing the same, and an antiviral formed product. This dispersion liquid contains copper compound fine particles and a stabilizer in a non-aqueous solvent, and the copper compound fine particles are coated with fatty acid. The copper compound fine particles are dispersed in a dispersion medium homogeneously and stably, thereby to exhibit efficiently the antiviral properties of the copper compound fine particles.

Claim (Index 9):
A method for producing a dispersion liquid including copper compound fine particles dispersed in the dispersion liquid, the method includes:\n introducing fatty acid copper and a stabilizer into glycol used as a high boiling point solvent, conducting heat-mixing to prepare a high boiling point solvent dispersion liquid containing the copper compound fine particles and the stabilizer, the copper compound fine particles being coated with fatty acid and dispersed in the high boiling point solvent dispersion liquid, mixing the high boiling point solvent dispersion liquid with a low boiling point solvent blended in advance with a dispersant, and separating the high boiling point solvent and the low boiling point solvent into two phases and extracting the copper compound fine particles coated with fatty acid from the high boiling point solvent into the low boiling point solvent.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 97.0
- Lexical Diversity: 1.81818
- Patent Class: 424.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11660102', '12309738', '12309739', '10556871', '15546934']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7409518626635303
- 35 USC 102 Novelty (BERT): 0.5015681478146483
- Combined Prediction Score: 0.7170134911786421
- Mean Citation Score: 212.569036
- Max Citation Score: 217.44286
- Similarity Product: 139.99881600854636

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