PATENT CLAIM ANALYSIS

Application Number: 15761060
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["514", "025000"]

Abstract:
The invention relates to the use of a compound of formula (I), or a composition containing the compound, as glutaminyl cyclase (QC) inhibitor and to methods of preparation.

Claim (Index 11):
Method of preparing a compound of formula (I) described in  claim 1 , or a salt thereof, comprising:\n (a) culturing at least one microalga; (b) obtaining the algal biomass and disrupting the algal cells; (c) extracting the disrupted algal cells from step (b) with methanol, comprising suspending the disrupted algal cells from step (b) in methanol, stirring the suspension, and separating the liquid methanol extract phase from the cell mass; (d1) isolating a compound of formula (I), or a salt thereof, from the extraction product obtained in step (c).

Metadata:
- Claim Count in Document: 27.0
- Percentile: 90.0
- Lexical Diversity: 1.34615
- Patent Class: 514.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12139781', '14237537', '14862245', '11051760', '13044678']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7447367828711405
- 35 USC 102 Novelty (BERT): 0.496232913206933
- Combined Prediction Score: 0.7198863959047198
- Mean Citation Score: 198.042986
- Max Citation Score: 224.41214
- Similarity Product: 155.74396596495032

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