PATENT CLAIM ANALYSIS

Application Number: 15946791
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-05
Patent Classification: ["554", "185000"]

Abstract:
A process which can extract a fatty acid from a triglyceride oil includes (a) contacting a triglyceride oil T 1  made of a fatty acid with an aqueous solution W 1  made of a quaternary ammonium salt and an aliphatic diol having 1 to 8 carbon atoms, where a triglyceride oil phase T 2  and an aqueous phase W 2  are obtained, where T 2  has a reduced content of fatty acids compared to T 1  and W 2  has an increased content of fatty acids compared to W 1 ; and (h) separating the triglyceride oil phase T 2  from the aqueous phase W 2  . The quaternary ammonium salt includes a quaternary ammonium cation and a basic anion selected among hydroxide, alkoxide, alkyl carbonate, hydrogen carbonate, carbonate, serinate, prolinate, histidinate, threoninate, valinate, aspartate, taurinate, and lysinate,

Claim (Index 14):
The process according to  claim 1 , wherein, a proportion of aliphatic diol relative to quaternary ammonium salt is 0.1 to 40.0%.)

Metadata:
- Claim Count in Document: 5.0
- Percentile: 91.0
- Lexical Diversity: 2.21127
- Patent Class: 554.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15576697', '15576700', '15576003', '12664220', '15871233']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.680461978754564
- 35 USC 102 Novelty (BERT): 0.5007469555994842
- Combined Prediction Score: 0.662490476439056
- Mean Citation Score: 210.55944400000004
- Max Citation Score: 243.77098
- Similarity Product: 169.40461400735498

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

Dataset: test