PATENT CLAIM ANALYSIS

Application Number: 16311162
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-08
Patent Classification: ["562", "105000"]

Abstract:
The present invention relates to a compound according to Formula (3), wherein the compound comprises from 28 wt. % to 100 wt. % bio-based carbon content, relative to the total mass of carbon in the compound, measured according to standard ASTM D6866-12, Method B; and wherein X +  is a proton. The present invention also relates to a polymer obtained by polymerising at least one of said compound, in addition to processes and uses related thereto.

Claim (Index 10):
The process according to  claim 9 , comprising:\n (a) a first step of mixing fuming sulfuric acid with the acrylonitrile to produce a mixture of acrylonitrile and fuming sulfuric acid in an aprotic polar solvent; (b) a second step of contacting the mixture produced in the first step, with the isobutene, to obtain an aprotic polar solvent slurry of compound according to Formula (3) wherein X+ is a proton; (c) optionally a third step of subjecting the slurry obtained in the second step, to solid-liquid separation to obtain a cake of crude compound according to Formula (3), and then washing the cake with an aprotic polar solvent of mass of at least two times that of the cake, and (d) optionally a fourth step of drying the cake washed in the third step.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 98.0
- Lexical Diversity: 1.57143
- Patent Class: 562.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14151418', '12727858', '13230422', '14863480', '13435865']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6670048577462128
- 35 USC 102 Novelty (BERT): 0.4982416913043315
- Combined Prediction Score: 0.6501285411020247
- Mean Citation Score: 155.59250200000002
- Max Citation Score: 166.79878
- Similarity Product: 101.99075720997573

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