PATENT CLAIM ANALYSIS

Application Number: 16101327
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["435", "455000"]

Abstract:
Provided herein is chitosan-derivative nanoparticle comprising chitosan functionalized with a cationic amino acid and a hydrophilic polyol; and methods of making and using same, e.g., for gene delivery in vivo.

Claim (Index 2):
The chitosan-derivative nanoparticle of  claim 1 ,\n comprising a hydrophilic polyol of Formula VII: wherein:\n R 2  is selected from: H and hydroxyl; \n R 3  is selected from: H and hydroxyl; and \n X is selected from: C 2 -C 6  alkylene optionally substituted with one or more hydroxyl substituents; provided said hydrophilic polyol is not gluconic acid.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 96.0
- Lexical Diversity: 1.13333
- Patent Class: 435.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15025218', '14386321', '15489199', '14266584', '15849595']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.616168686107731
- 35 USC 102 Novelty (BERT): 0.6757626028697481
- Combined Prediction Score: 0.6221280777839328
- Mean Citation Score: 469.82383800000014
- Max Citation Score: 691.9571
- Similarity Product: 654.3463317429065

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