PATENT CLAIM ANALYSIS

Application Number: 16451702
Application Type: Utility
Filing Date: 2019-06
Publication Date: 2019-10
Patent Classification: ["239", "379000"]

Abstract:
Presently described are components of a spray application system. At least one component comprises a liquid repellent surface layer. The liquid repellent surface (e.g. layer) may comprise a porous layer and a lubricant impregnated into pores of the porous layer; a fluoropolymer; a fluorochemical material and an organic polymeric binder; or a fluorochemical material melt additive and a thermoplastic polymeric material component. The component is typically a liquid reservoir, a liquid reservoir liner, a lid for a liquid reservoir or liner, or a combination thereof. In some embodiments, the component comprises a thermoplastic polymeric material. In some favored embodiments, the component is a removable liquid reservoir or liner. In some favored embodiments, the component is a collapsible liquid reservoir or liner. The spray application system typically further comprises a gravity-fed spray gun. Also described are spray application systems, methods of using a spray application system, as well as methods of making a component of a spray application system wherein the component has a liquid repellent surface.

Claim (Index 40):
A spray application system comprising\n a spray gun, a liquid reservoir that attaches to the spray gun, optionally a liner for the liquid reservoir, and a lid for the liquid reservoir and/or liner; wherein at least the liquid reservoir and/or liner comprises a liquid repellent surface such that the receding contact angle with water ranges from 90 degrees to 135 degrees and the liquid repellent surface repels water-based paint having a water soluble volatile organic solvent of at least 10 g/liter.

Metadata:
- Claim Count in Document: 110.0
- Percentile: 100.0
- Lexical Diversity: 2.66197
- Patent Class: 239.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15306224', '15769377', '14140391', '15134070', '11423782']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.812676371211776
- 35 USC 102 Novelty (BERT): 0.5803276665602449
- Combined Prediction Score: 0.789441500746623
- Mean Citation Score: 190.541024
- Max Citation Score: 362.61517
- Similarity Product: 345.44586426422785

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