PATENT CLAIM ANALYSIS

Application Number: 15780412
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["424", "401000"]

Abstract:
The present invention relates to a novel hydroxyl pyranone compound, a method for producing same, and a cosmetic composition having the compound. The hydroxyl pyranone compound according to the present invention exhibits markedly improved effectiveness compared to the conventional adipocyte differentiation-promoting material, and thus is preferably included as an active ingredient in a cosmetic composition for increasing skin volume or elasticity.

Claim (Index 2):
A method for preparing a hydroxyl pyranone compound of Formula 1 by reacting a pyranone compound of Formula 2 and a cyclohexenyl ester compound of Formula 3, which is represented by the following Reaction Scheme 1: wherein X is a halogen element and M is Li, Na or K.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 93.0
- Lexical Diversity: 1.46667
- Patent Class: 424.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15780421', '15107955', '15031709', '14322236', '13767122']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6554970388953825
- 35 USC 102 Novelty (BERT): 0.5538385487751597
- Combined Prediction Score: 0.6453311898833602
- Mean Citation Score: 209.436872
- Max Citation Score: 389.9557
- Similarity Product: 388.1517045278192

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