PATENT CLAIM ANALYSIS

Application Number: 16022833
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["428", "220000"]

Abstract:
A multi-stage polymer composition comprising a crosslinked core having a Tg of from −85 to −10° C.; an intermediate region which comprises one or more intermediate layers, wherein each of the intermediate layers comprises from 88.5 to 99.9 weight percent of units derived from a one or more monomers selected from the group consisting of alkyl (meth)acrylate monomers, from 0 to 5 weight percent of units derived from a cross-linking monomer, a graft-linking monomer, or a combination of two or more thereof, optionally from 0 to 2 weight percent units derived from one or more chain transfer agents; wherein there is a compositional gradient between the intermediate layers such that the Tg transitions from −30° C. to 70° C. over the width of the intermediate region, and an outermost layer which has a Tg of from 40° C. to 110° C. is provided.

Claim (Index 12):
The multi-stage polymer composition according to  claim 1 , wherein the outermost layer comprises greater than 95 weight percent units derived from a combination of butyl acrylate and methyl methacrylate monomers.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 94.0
- Lexical Diversity: 1.98718
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14418521', '14111574', '15521365', '13270040', '14702964']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9152241774778443
- 35 USC 102 Novelty (BERT): 0.5282715696061272
- Combined Prediction Score: 0.8765289166906727
- Mean Citation Score: 300.695892
- Max Citation Score: 361.93753
- Similarity Product: 352.81447882606443

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

Dataset: test