PATENT CLAIM ANALYSIS

Application Number: 15781493
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["554", "069000"]

Abstract:
Disclosed is a method capable of selectively synthesizing cationic lipids by controlling the introduction rate of a fatty acid group with respect to an oligoalkyleneamine by the change of reaction conditions.

Claim (Index 12):
The method for preparing a cationic lipid according to  claim 11 , wherein the oligoalkyleneamine is selected from the group consisting of diethylenetriamine, triethylenetetramine, tetraethylenepentamine, pentaethylenehexamine, hexaethyleneheptamine, heptaethyleneoctamine, octaethylenenonamine, nonaethylenedecamine, decaethyleneundecamine, undecaethylenedodecamine, dodecaethylenetridecamine and tridecaethylenetetradecamine

Metadata:
- Claim Count in Document: 18.0
- Percentile: 94.0
- Lexical Diversity: 1.18519
- Patent Class: 554.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15251764', '15186217', '14496118', '14888802', '14310708']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6713452105997064
- 35 USC 102 Novelty (BERT): 0.5009514780862252
- Combined Prediction Score: 0.6543058373483583
- Mean Citation Score: 217.84313000000003
- Max Citation Score: 223.73969
- Similarity Product: 152.98482104981423

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

Dataset: test