PATENT CLAIM ANALYSIS

Application Number: 15768384
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["428", "523000"]

Abstract:
The present invention provides polymer blends that can be used in a multilayer structure and to multilayer structures comprising one or more layers formed from such blends. In one aspect, a polymer blend comprises a copolymer comprising ethylene and at least one of acrylic acid and methacrylic acid having an acid content greater than 4 and up to 25 weight percent based on the weight of the copolymer and having a melt index (I 2 ) of 1 to 60 g/10 minutes, wherein the total amount of ethylene acrylic acid copolymer and ethylene methacrylic acid copolymer comprises 45 to 99 weight percent of the blend based on the total weight of the blend, and a polyolefin having a density of 0.870 g/cm 3  or more and having a melt index (I 2 ) of 20 g/10 minutes or less, wherein the polyolefin comprises 1 to 55 weight percent of the blend based on the total weight of the blend.

Claim (Index 12):
The multilayer structure of  claim 11 , wherein the substrate comprises a metal foil, a metallized film, a woven mat, a nonwoven mat, or a scrim.

Metadata:
- Claim Count in Document: 28.0
- Percentile: 91.0
- Lexical Diversity: 2.22667
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12305312', '11908951', '10094083', '11895605', '14260894']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.915923789585778
- 35 USC 102 Novelty (BERT): 0.4979663229387822
- Combined Prediction Score: 0.8741280429210784
- Mean Citation Score: 271.21875600000004
- Max Citation Score: 282.7974
- Similarity Product: 243.1031316265941

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

Dataset: test