PATENT CLAIM ANALYSIS

Application Number: 16068472
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["568", "862000"]

Abstract:
A process for the preparation of ethylene glycol and other C 1 -C 3  hydroxy compounds comprising the steps of hydrogenating a composition comprising C 1 -C 3  oxygenate compounds in the gas phase in the presence of a copper on carbon catalyst.

Claim (Index 1):
A process for the preparation of a C 1 -C 3  hydroxy compound,\n comprising the steps of: a) providing an oxygenate feed composition comprising a C 1 -C 3  oxygenate compound, and b) providing a hydrogenation catalyst material comprising Cu on carbon, then c) reacting the composition of step a) with hydrogen in the presence of the catalyst of step b) and under conditions to provide gas phase hydrogenation of the oxygenate compound to obtain a hydrogenation product composition comprising the C 1 -C 3  hydroxy compound, and then d) recovering the hydrogenation product composition.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 95.0
- Lexical Diversity: 1.41935
- Patent Class: 568.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15321301', '16094684', '15322680', '12044908', '12044837']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6902666188111025
- 35 USC 102 Novelty (BERT): 0.4976745244719476
- Combined Prediction Score: 0.671007409377187
- Mean Citation Score: 234.56875
- Max Citation Score: 260.37592
- Similarity Product: 221.77281958035945

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

Dataset: test