PATENT CLAIM ANALYSIS

Application Number: 15923139
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["424", "450000"]

Abstract:
A “nanolipogel” is a delivery vehicle including one or more lipid layer surrounding a hydrogel core, which may include an absorbent such as a cyclodextrin or ion-exchange resin. Nanolipogels can be constructed so as to incorporate a variety of different chemical entities that can subsequently be released in a controlled fashion. These different incorporated chemical entities can differ dramatically with respect to size and composition. Nanolipogels have been constructed to contain co-encapsulated proteins as well as small hydrophobic drugs within the interior of the lipid bilayer. Agents incorporated within nanolipogels can be released into the milieu in a controlled fashion, for example, nanolipogels provide a means of achieving simultaneous sustained release of agents that differ widely in chemical composition and molecular weight. Additionally, nanolipogels can favorably modulate biodistribution.

Claim (Index 20):
The nanolipogel of  claim 17 , wherein said or each additional active agent is dispersed within or connected to the polymeric matrix core, reversibly associated with one or more host molecules in the polymeric matrix core, dispersed within the lipid shell, and/or connected to the lipid shell.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 90.0
- Lexical Diversity: 1.57303
- Patent Class: 424.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14394161', '14394147', '15434971', '14537541', '15752008']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8005225008109518
- 35 USC 102 Novelty (BERT): 0.6675093010795796
- Combined Prediction Score: 0.7872211808378146
- Mean Citation Score: 472.26945799999993
- Max Citation Score: 740.7355299999997
- Similarity Product: 546.278245493695

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