PATENT CLAIM ANALYSIS

Application Number: 16159891
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["549", "485000"]

Abstract:
A process for producing furan dicarboxylic acid or an ester thereof from a feedstock comprising hydroxymethyl furfural (HMF) and humins is disclosed. Humins are a byproduct from reactions forming HMF from sugars and are typically removed from the HMF prior to any further processing. A humins-containing HMF feedstock is utilized to produce furan dicarboxylic acids and ester substantially free from humins.

Claim (Index 5):
The process of  claim 3 , further comprising a step iii) crystallizing the 2,5-furan dicarboxylic acid substantially free of humins to obtain further purified 2,5-furan dicarboxylic acid.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 97.0
- Lexical Diversity: 1.46667
- Patent Class: 549.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15564590', '15773411', '15500367', '15023668', '14239819']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7125629386119168
- 35 USC 102 Novelty (BERT): 0.5005344016513035
- Combined Prediction Score: 0.6913600849158554
- Mean Citation Score: 225.20241
- Max Citation Score: 247.3302
- Similarity Product: 174.89592005088332

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