PATENT CLAIM ANALYSIS

Application Number: 16075660
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["546", "347000"]

Abstract:
A process for preparing a difluoro chelato borate salt comprising an anion A of formula (I) wherein is a bidentate radical derived from a 1,2-, 1,3- or 1,4-diol, from a 1,2-, 1,3- or 1,4-dicarboxylic acid or from a 1,2-, 1,3- or 1,4-hydroxycarboxylic acid by abstracting the two H atoms of pairs of adjacent OH groups of the respective diol, hydroxycarboxylic acid or dicarboxylic acid. The process includes step (i) reacting (a) one or more BF3 sources; (b) a dihydric compound selected from 1,2-, 1,3- and 1,4-diols, 1,2-, 1,3- and 1,4-dicarboxylic acids, and 1,2-, 1,3- and 1,4-hydroxycarboxylic acids; (c) one or more second boron sources which do not contain F; and (d) one or more proton acceptors.

Claim (Index 6):
The process according to  claim 1 , wherein the dihydric compound (b) is selected from 1,2-diols, 1,2-dicarboxylic acids, and 1,2-hydroxycarboxylic acids.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 96.0
- Lexical Diversity: 1.93243
- Patent Class: 546.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16075547', '15549409', '13227957', '13379171', '15319726']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7954491636672943
- 35 USC 102 Novelty (BERT): 0.5604797268739282
- Combined Prediction Score: 0.7719522199879577
- Mean Citation Score: 309.419688
- Max Citation Score: 484.38757
- Similarity Product: 322.21663018430354

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

Dataset: test