PATENT CLAIM ANALYSIS

Application Number: 15895559
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["524", "523000"]

Abstract:
An adhesive composition comprises a copolymer dispersion prepared by a free radical emulsion polymerization process, in which a first monomer composition comprising from 60 weight percent to 95 weight percent of at least one vinyl ester of a C 1  to C 18  carboxylic acid, and from 5 weight percent to 40 weight percent ethylene is polymerized in a first stage to produce a first polymer phase having a glass transition temperature T g  less or equal than 30° C. A second, different monomer composition comprising from 5 weight percent to 95 weight percent of at least one vinyl ester of a C 1  to C 18  carboxylic acid and from 5 weight percent to 95 weight percent 2-ethylhexyl acrylate is then polymerized in a second stage, and in the presence of the first polymer phase, to produce a second polymer phase also having a glass transition temperature T g  less than or equal to 30° C.

Claim (Index 10):
An adhesive composition according to  claim 1 , wherein the first monomer composition comprises at least 75 weight percent of the total of the first and second monomer compositions.

Metadata:
- Claim Count in Document: 21.0
- Percentile: 88.0
- Lexical Diversity: 2.36232
- Patent Class: 524.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14366216', '13906547', '15100762', '11835102', '12845072']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8496030107121435
- 35 USC 102 Novelty (BERT): 0.506184997488252
- Combined Prediction Score: 0.8152612093897543
- Mean Citation Score: 257.555888
- Max Citation Score: 284.7369
- Similarity Product: 185.1516677530825

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