PATENT CLAIM ANALYSIS

Application Number: 16081842
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-03
Patent Classification: ["560", "179000"]

Abstract:
The invention is in the field of resveratrol derivative compounds and compositions, and methods for synthesizing same.

Claim (Index 14):
A method for synthesizing tartaric acid esters of resveratrol comprising the steps of:\n (a) deprotonating resveratrol by reacting with a base, (b) preparing alpha hydroxyl protected tartaric acid anhydride by:\n (i) dehydrating tartaric acid to form a reactive tartaric acid anhydride, \n (ii) simultaneously reacting the alpha hydroxyl groups with a compound having a protecting donor group to form a protected tartaric acid anhydride, \n (c) reacting (a) and (b) to form alpha hydroxyl protected resveratrol tartrate; and (d) deprotecting the protected alpha hydroxyl groups to form resveratrol tartrate.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 96.0
- Lexical Diversity: 1.05556
- Patent Class: 560.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12127439', '13294229', '13294234', '14875858', '15133552']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7116888904390254
- 35 USC 102 Novelty (BERT): 0.5602114978943927
- Combined Prediction Score: 0.6965411511845622
- Mean Citation Score: 312.291352
- Max Citation Score: 326.13168
- Similarity Product: 180.2483281187439

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