PATENT CLAIM ANALYSIS

Application Number: 15901916
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-10
Patent Classification: ["106", "031920"]

Abstract:
The present application describes a composition and method thereof to make low cost environment friendly and highly safe conducive ink by using micro-sized silver particles, water, edible level thickener, water-based solvent, water-based resin and surfactant. The conductive ink may be written by various kinds of writing devices like gel pen, ball pen etc. on various substrates like paper, plastic, metal, etc. form a conductive trace. As additional features of the present application, the composition comprises erasable conductive ink, which is fast curing and conductive immediately upon application, having multiple applications for educational purpose to help students have a better understanding of how electronic work and even design their own electronics conveniently.

Claim (Index 1):
A composition for a conductive ink, comprising:\n a solvent; conductive particles free from any nanoparticles, wherein the conductive particles further comprise one or more metals; an edible thickener; a surfactant; and water in the range of 30%-60% weight by weight of the composition, wherein said composition optionally comprises a dispersant comprising a water-based resin having concentration in a range of 1% to less than 5% weight by weight of the composition.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 88.0
- Lexical Diversity: 1.45977
- Patent Class: 106.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15324152', '15858329', '14612060', '15813073', '14331142']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6905564710515039
- 35 USC 102 Novelty (BERT): 0.4700296114006783
- Combined Prediction Score: 0.6685037850864214
- Mean Citation Score: 173.35532000000003
- Max Citation Score: 176.50987
- Similarity Product: 131.63614053980112

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

Dataset: test