PATENT CLAIM ANALYSIS

Application Number: 16278230
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["106", "281100"]

Abstract:
A coating comprises a resin solution including a solution of neoprene latex and liquid asphalt emulsion and an accelerator solution including an aqueous solution of zinc sulfate powder and water. A spray system for applying the coating includes a spray gun having first and second nozzles, a first pump fluidly connected between the first nozzle and a resin solution reservoir for delivering the resin solution to the first nozzle at a first fluid pressure, and a second pump fluidly connected between the second nozzle and an accelerator solution reservoir for delivering the accelerator solution to the second nozzle at a second fluid pressure different from the first pressure. The accelerator solution may be aerated by a source of compressed air prior to discharge from the second nozzle.

Claim (Index 1):
A two part, water-based liquid coating comprising:\n (i) in a first container, a resin solution comprising a water-based liquid neoprene latex combined with a water-based liquid asphalt emulsion, and (ii) in a second container, an accelerator solution effective to promote coagulation of the resin solution, the accelerator solution comprising water and zinc sulfate or citric acid, wherein upon combination of the resin solution and the accelerator solution, a substantially immediate cure occurs, wherein the combination has the ability to stretch 1500%, and wherein combination of the resin solution and the accelerator solution by atomization is effective to cure approximately 80% of the resulting coating in a 3 second time period.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 99.0
- Lexical Diversity: 2.31579
- Patent Class: 106.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['11307551', '14605896', '13166230', '14580940', '09394289']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.632743294268527
- 35 USC 102 Novelty (BERT): 0.4911283133113927
- Combined Prediction Score: 0.6185817961728136
- Mean Citation Score: 187.08965600000005
- Max Citation Score: 274.4956
- Similarity Product: 266.0684301589489

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

Dataset: test