PATENT CLAIM ANALYSIS

Application Number: 15774829
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["558", "277000"]

Abstract:
A method for producing an asymmetric chain carbonate by reacting an alcohol with a halocarbonate ester compound in the presence of a basic magnesium salt.

Claim (Index 3):
A method for producing an asymmetric chain carbonate, the method comprising\n reacting an alcohol represented by Formula (1):\n R 1 OH \n wherein R 1  is an organic group, with a halocarbonate ester compound represented by Formula (2):\n XCOOR 2  \n wherein X is a halogen atom; and R 2  is an organic group different from R 1 , in the presence of an inorganic base and a desiccant to produce an asymmetric chain carbonate represented by Formula (3):\n R 1 OCOOR 2  \n wherein R 1  and R 2  are as defined above.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 93.0
- Lexical Diversity: 1.08333
- Patent Class: 558.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14394284', '14394301', '14730432', '14008350', '13003286']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6420413122954616
- 35 USC 102 Novelty (BERT): 0.5127712614177261
- Combined Prediction Score: 0.629114307207688
- Mean Citation Score: 212.99936
- Max Citation Score: 223.41914
- Similarity Product: 176.5353762511742

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

Dataset: test