PATENT CLAIM ANALYSIS

Application Number: 15933143
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["424", "009520"]

Abstract:
The present invention relates to a gas-generating micelle prepared by coupling a polyethylene glycol derivative and an alkyl chloroformate. The gas-generating micelles according to the present invention are circulated in the body and deposited on the disease site to generate carbon dioxide, and thus a more enhanced ultrasonic diagnostic image can be obtained.

Claim (Index 9):
The method according to  claim 8 , wherein the solvent mixture is prepared by mixing methylene chloride with acetonitrile, chloroform, or methanol in a mixing ratio of 3 to 1:1 to 3.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 90.0
- Lexical Diversity: 1.30233
- Patent Class: 424.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11573858', '12842388', '14738003', '12293536', '15807185']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7040341847044019
- 35 USC 102 Novelty (BERT): 0.4712487909644496
- Combined Prediction Score: 0.6807556453304067
- Mean Citation Score: 158.38014800000005
- Max Citation Score: 170.38945
- Similarity Product: 132.33559871338605

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