PATENT CLAIM ANALYSIS

Application Number: 16408521
Application Type: Utility
Filing Date: 2019-05
Publication Date: 2019-08
Patent Classification: ["428", "437000"]

Abstract:
A multilayer interlayer structure having a first and second polyvinyl acetal (poly(vinyl acetal)) layer and a cellulose ester layer having a thickness of at least 10 mils disposed between the first and second poly(vinyl acetal) layers. The cellulose ester layer can have a higher storage modulus and/or higher Tg than at least one of the poly(vinyl acetal) layers. The interlayer structure is useful to make glass panels having high stiffness and which possess good optical clarity for a variety of applications, including outdoor structural applications.

Claim (Index 12):
The multilayer interlayer of  claim 1 , wherein CE layer contains a plasticizer in an amount ranging from 2 to 80 wt. %, based on the weight of the CE layer.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 100.0
- Lexical Diversity: 1.69492
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14958005', '14957890', '16408534', '14958232', '15453466']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9225311474369032
- 35 USC 102 Novelty (BERT): 0.5550080534982164
- Combined Prediction Score: 0.8857788380430345
- Mean Citation Score: 365.880214
- Max Citation Score: 419.13867
- Similarity Product: 414.0479132818866

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