PATENT CLAIM ANALYSIS

Application Number: 16121023
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["424", "406000"]

Abstract:
Provided is a polymer-based antimicrobial composition that is non-toxic, water soluble, and that mitigates the transmission of infectious diseases from surfaces. The composition comprises a cationic polymer, at least one adhesion promoter, optionally organic and/or inorganic particles that are photocatalytically active in visible light, and a carrier, in which the components of the composition are not covalently bound to one another. Also provided is an antimicrobial composition that comprises at least (i) a polyethylenimine-based polymer and a carrier or (ii) an organic and/or inorganic particle that is photocatalytically active in visible light, an adhesion promoter, and a carrier. The antimicrobial compositions can be applied to disinfect a surface and to form residual self-sanitizing films on the surface that are removable.

Claim (Index 14):
The antimicrobial composition of  claim 13 , wherein the one or more non-electrolyte polymers comprises polyvinyl pyrrolidone.

Metadata:
- Claim Count in Document: 27.0
- Percentile: 97.0
- Lexical Diversity: 1.91549
- Patent Class: 424.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15662068', '15602508', '12982058', '11809068', '14396033']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7272538071831345
- 35 USC 102 Novelty (BERT): 0.4945539964255674
- Combined Prediction Score: 0.7039838261073778
- Mean Citation Score: 183.548472
- Max Citation Score: 260.03314
- Similarity Product: 217.7624043592167

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

Dataset: test