PATENT CLAIM ANALYSIS

Application Number: 16050867
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["052", "784100"]

Abstract:
A method of surface sealing a porous fibrous substrate is provided. According to the method, a porous fibrous substrate possessing a moisture content and a surface with pores is provided. A sealant composition is applied to a surface of the porous fibrous substrate and permitted to penetrate the surface pores of the porous fibrous substrate and undergo cure while participating in a foaming reaction with the moisture content to establish a water-resistant polymeric foam sealant impregnated into the porous fibrous substrate. The water-resistant polymeric foam sealant contains a polyurethane and/or polyurea.

Claim (Index 25):
The door of  claim 21 , wherein the porous fibrous substrate comprises a cellulosic fiber and phenolic resin.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 95.0
- Lexical Diversity: 2.13333
- Patent Class: 52.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13828614', '12377448', '10264255', '10285430', '14043304']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8399476023939269
- 35 USC 102 Novelty (BERT): 0.5570517836592105
- Combined Prediction Score: 0.8116580205204552
- Mean Citation Score: 273.171014
- Max Citation Score: 436.5299
- Similarity Product: 372.9493073259951

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