PATENT CLAIM ANALYSIS

Application Number: 15978099
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-01
Patent Classification: ["075", "343000"]

Abstract:
The present process provides a method for synthesizing difficult to make oxide-free nanometals and such as Zn, Sn and Ti and alloys of the period 4 and 5 transition metal elements in a free and reduced state using a solution phase synthesis process. Also provided is a method for stabilizing their associated colloidal metal and alloy dispersions under kinetic control at modest temperatures (<95 degrees Celsius). A solution of an organic reducing agent containing at least two proximal nitrogen atoms is reacted with a separate solution containing one or more metal-organic salts dissolved in the same or different low molecular weight solvent as the reducing agent. The reaction products are stabilized with Lewis bases and Lewis acids and optionally can be concentrated by removing a portion of the volatile low molecular weight solvent by either the use of a partial vacuum or by chemical extraction into another phase.

Claim (Index 2):
The process of  claim 1 , wherein the at least two solvents comprise water and a solvent selected from the group consisting of monoethanolamine, di-ethanolamine, tri-ethanolamine, 1,2-aminopropanol, 1,3-aminopropanol, and combinations thereof.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 93.0
- Lexical Diversity: 1.44444
- Patent Class: 75.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15652200', '15652189', '15978098', '10944461', '15511271']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7582627691949577
- 35 USC 102 Novelty (BERT): 0.5904231541975982
- Combined Prediction Score: 0.7414788076952218
- Mean Citation Score: 353.490332
- Max Citation Score: 536.52655
- Similarity Product: 443.97424139410265

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