PATENT CLAIM ANALYSIS

Application Number: 15898080
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["435", "006100"]

Abstract:
Disclosed here is a composition for isolating nucleic acids from a biological sample, comprising a chaotropic compound and a solvent, wherein the solvent comprises a nitrile compound, tetrahydrofuran, or a combination thereof. Also disclosed is a method for binding nucleic acids to a matrix, comprising: contacting the nucleic acids from a biological sample with the matrix in the presence of a chaotropic compound and a solvent, wherein the solvent comprises a nitrile compound, tetrahydrofuran, or a combination thereof, thereby binding the nucleic acids to the matrix. Further disclosed is a kit for isolating nucleic acids from a biological sample comprising a binding buffer, wherein the binding buffer comprises a chaotropic compound and a solvent, wherein the solvent comprises a nitrile compound, tetrahydrofuran, or a combination thereof.

Claim (Index 1):
A composition for isolating nucleic acids from a biological sample, comprising a chaotropic compound and a solvent, wherein the solvent comprises a nitrile compound, tetrahydrofuran (THF), or a combination thereof.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 88.0
- Lexical Diversity: 3.32558
- Patent Class: 435.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12995348', '12995341', '15214629', '14011267', '10800137']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6197378564292089
- 35 USC 102 Novelty (BERT): 0.4957323843043186
- Combined Prediction Score: 0.6073373092167198
- Mean Citation Score: 248.83892200000005
- Max Citation Score: 260.40997000000004
- Similarity Product: 203.28302579865573

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