PATENT CLAIM ANALYSIS

Application Number: 16091205
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-05
Patent Classification: ["562", "575000"]

Abstract:
The present invention relates to a new process for synthesizing an amido alkyl betaine starting from a linear alcohol having from 8 to 22 carbon atoms, to an amido alkyl betaine prepared by the process with increased viscosity in water, and also to use thereof as a viscoelastic surfactant in oil and gas applications and home personal care applications. The present invention also relates to a process for synthesizing an amido amine starting from a linear alcohol having from 8 to 22 carbon atoms, and to an amido amine prepared by the process.

Claim (Index 5):
The process according to  claim 1 , wherein step b) is carried out at a temperature of from 50 to 250\u00b0 C. for a duration of from 0.5 to 72.0 hours.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 97.0
- Lexical Diversity: 2.08511
- Patent Class: 562.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11701353', '10070282', '13139199', '11249233', '11334158']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7141619130468223
- 35 USC 102 Novelty (BERT): 0.5148516828313516
- Combined Prediction Score: 0.6942308900252753
- Mean Citation Score: 164.678202
- Max Citation Score: 168.73627
- Similarity Product: 87.33571086590885

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