PATENT CLAIM ANALYSIS

Application Number: 15903364
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["442", "059000"]

Abstract:
Disclosed is a selectively permeable protective structure, a method for providing personal protection from exposure to harmful chemical and biological agents using an article that provides a barrier to such agents and a method for limiting damage to the article due to corrosion or mold growth, comprising wrapping or covering the article in the selectively permeable protective structure. The selectively permeable structure comprises a membrane comprising a copolymer comprising copolymerized units of ethylene and copolymerized units of a comonomer providing an amine-reactive site combined with a short chain polymer having from about 5 to 50 repeat units and containing one primary amine active amine site, having a moisture vapor permeation value of at least 200 g-mil/m 2 /24 h and barrier to liquid water, and optionally a supporting substrate.

Claim (Index 3):
The article of  claim 1  wherein the selectively permeable composition further comprises (c) an additional polymer present in an amount of about 10 to about 50 weight % of the combination of (a), (b) and (c), comprising polyethylene homopolymers, polyethylene copolymers, polypropylene homopolymers or polypropylene copolymers; or at least one ethylene copolymer comprising copolymerized units of ethylene and copolymerized units of a polar comonomer selected from vinyl acetate, alkyl methacrylate, alkyl acrylate, carbon monoxide or mixtures thereof, wherein said polar comonomer is present in the copolymer in an amount from about 6 to about 40 weight %.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 88.0
- Lexical Diversity: 1.62651
- Patent Class: 442.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14575289', '14575157', '14575247', '14575057', '12762706']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8447619712687727
- 35 USC 102 Novelty (BERT): 0.5365640908613049
- Combined Prediction Score: 0.8139421832280259
- Mean Citation Score: 336.73483
- Max Citation Score: 390.00415
- Similarity Product: 357.3995533415377

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