PATENT CLAIM ANALYSIS

Application Number: 16204572
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-06
Patent Classification: ["568", "883000"]

Abstract:
The present invention relates to a method for preparing saturated C n - and C 2n -alcohols, wherein the separation of the C n -alcohols and the C 2n -alcohols is effected by means of at least one two-column system or by means of at least one dividing wall column.

Claim (Index 1):
A method for preparing saturated C n - and C 2n -alcohols where n=4, 5 and 6 comprising the method steps of\n a) aldol condensating isomeric C n -aldehydes where n=4, 5 and 6 to obtain a mixture of C n - and \u03b1,\u03b2-unsaturated C 2n -aldehydes, wherein the proportion of unbranched aldehydes is at least 20% by weight, based on the C n -aldehydes used where n=4, 5 and 6 b) hydrogenating the mixture of C n  and \u03b1,\u03b2-unsaturated C 2n -aldehydes obtained in a) with hydrogen to obtain a mixture of saturated C n  and C 2n -alcohols and c) separating the mixture of C n  and C 2n -alcohols, wherein the separation of the C n -alcohols and the C 2n -alcohols is effected by means of at least one two-column system or by means of at least one dividing wall column, characterized in that the isomer ratio of the C n -alcohol obtained is adjusted by the aldol condensation carried out in step a), wherein the proportion of linear C n -alcohols is at least 2 mol % and less than 60 mol %, based on the mixture of isomeric C n -alcohols.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 98.0
- Lexical Diversity: 1.48571
- Patent Class: 568.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16203929', '16204263', '13386523', '12531759', '13989455']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7024474184096382
- 35 USC 102 Novelty (BERT): 0.550987295575769
- Combined Prediction Score: 0.6873014061262512
- Mean Citation Score: 291.19233799999995
- Max Citation Score: 396.1965
- Similarity Product: 345.6907515643537

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