PATENT CLAIM ANALYSIS

Application Number: 15909049
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["428", "500000"]

Abstract:
A water based wet topcoat comprising a cationic acrylic polymer is provided. The wet topcoat also water and a binder. The wet topcoat is coated into a substrate and is print receptive to a variety of printing techniques. The substrate may be a label or paper. The topcoat advantageously has strong adhesion to the substrate or paper.

Claim (Index 7):
The water based top coat formulation according to  claim 1 , wherein the binder is selected from the group consisting of polyvinyl alcohols (PVAs); modified polyvinyl alcohols; polysaccharides; polyurethane dispersions; acrylic copolymers; vinyl acetate copolymers; poly(vinyl pyrrolidone); vinyl pyrrolidone copolymers; poly(2-ethyl-2-oxazoline); poly(ethylene oxide), poly(ethylene glycol); poly(acrylic acids); starch; modified starch (e.g., oxidized starch, cationic starch, hydroxypropyl starch; and hydroxyethyl starch), cellulosic polymers oxidized cellulose, cellulose ethers, cellulose esters, methyl cellulose, hydroxyethyl cellulose, carboxymethyl-cellulose, benzyl cellulose; phenyl cellulose; hydroxypropyl cellulose, ethyl hydroxyethyl cellulose, hydroxyethyl methyl cellulose, hydroxypropyl methyl cellulose, hydroxy butylmethyl cellulose; dihydroxypropyl cellulose, hydroxypropyl hydroxyethyl cellulose, chlorodeoxycellulose, aminodeoxycellulose, diethylammonium chloride hydroxyethyl cellulose hydroxypropyl trimethyl ammonium chloride; hydroxyethyl cellulose; alginates and water-soluble gums; dextrans; carrageenan; xanthan; chitosan; proteins; gelatins; agar; and mixtures thereof.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 90.0
- Lexical Diversity: 1.67568
- Patent Class: 428.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13431176', '11469401', '12749591', '12108440', '09881134']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9169415850265304
- 35 USC 102 Novelty (BERT): 0.4910554276338624
- Combined Prediction Score: 0.8743529692872636
- Mean Citation Score: 210.084658
- Max Citation Score: 221.0959
- Similarity Product: 153.5525585987151

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