PATENT CLAIM ANALYSIS

Application Number: 15749864
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["526", "258000"]

Abstract:
Disclosed pressure sensitive adhesive compositions, having enhanced heat resistance, obtained by the emulsion polymerization of (a) one or more acrylic acid ester or (meth)acrylate acid ester(s), (b) one or more hydroxyl functional (meth)acrylic monomer and (c) one or more ureido substituted (meth)acrylate monomers(s).

Claim (Index 4):
The pressure sensitive adhesive composition of  claim 1 , wherein:\n (c) the one or more ureido substituted (meth)acrylate monomers is selected from the group consisting of 2-(2-oxoimidazolidin-1-yl)ethyl 2-methylprop-2-enoate; 2-(1-methyl-2-oxoimidazolidin-1-ium-1-yl)ethyl 2-methylprop-2-enoate; dimethyl-[2-(2-methylprop-2-enoyloxy)ethyl]-[2-(2-oxoimidazolidin-1-yl)ethyl]azanium; dimethyl-[2-(2-methylprop-2-enoyloxy)ethyl]-[2-(2-oxoimidazolidin-1-yl)ethyl]azanium chloride; dimethyl-[2-(2-methylprop-2-enoyloxy)ethyl]-[1-(2-oxoimidazolidin-1-yl)ethyl]azanium; dimethyl-[2-(2-methylprop-2-enoyloxy)ethyl]-[1-(2-oxoimidazolidin-1-yl)ethyl]azanium chloride; 2-(4-methyl-2-oxoimidazolidin-1-yl)ethyl 2-methylprop-2-enoate; 1-(2-oxoimidazolidin-1-yl)ethyl 2-methylprop-2-enoate; 2-(2-oxoimidazolidin-1-yl)ethyl 2-methylidenebutanoate; [1-acetamido-2-(2-oxoimidazolidin-1-yl)ethyl]2-methylprop-2-enoate; [2-oxo-2-[2-(2-oxoimidazolidin-1-yl)ethylamino]ethyl]2-methylprop-2-enoate; 2-(3-methyl-2-oxoimidazolidin-1-yl)ethyl 2-methylprop-2-enoate; [2-oxo-2-[2-(2-oxoimidazolidin-1-yl)ethoxy]ethyl]2-methylprop-2-enoate; [2-oxo-2-[1-(2-oxoimidazolidin-1-yl)ethylamino]ethyl] 2-methylprop-2-enoate, and combinations thereof.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 88.0
- Lexical Diversity: 1.78947
- Patent Class: 526.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14082776', '13443044', '12337293', '11765963', '10670926']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7965331816296225
- 35 USC 102 Novelty (BERT): 0.492548900531892
- Combined Prediction Score: 0.7661347535198494
- Mean Citation Score: 254.151478
- Max Citation Score: 280.84482
- Similarity Product: 224.69827374695785

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