PATENT CLAIM ANALYSIS

Application Number: 15945494
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["560", "179000"]

Abstract:
Methods and systems for producing alkyl hydroxyalkanoates from hydroxycarboxylic acid recovery bottoms. The methods generally comprise the steps of obtaining a hydroxycarboxylic acid recovery bottom, adding a mono-alcohol to the hydroxycarboxylic acid recovery bottom to obtain a first mixture, heating the first mixture, optionally in the presence of a catalyst to form a reaction product, distilling the reaction product, and recovering an alkyl hydroxyalkanoate fraction.

Claim (Index 29):
The method of  claim 1 , wherein the hydroxybutyrate containing composition comprises less than 5 percent by weight water.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 91.0
- Lexical Diversity: 1.67442
- Patent Class: 560.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15926575', '15029376', '15518373', '15029357', '12994330']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7346531311754552
- 35 USC 102 Novelty (BERT): 0.5471877342731553
- Combined Prediction Score: 0.7159065914852253
- Mean Citation Score: 268.45769599999994
- Max Citation Score: 333.28995
- Similarity Product: 257.4621286506057

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

Dataset: test