PATENT CLAIM ANALYSIS

Application Number: 16043994
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["435", "007920"]

Abstract:
An object of the present invention is to provide a novel Pca determination method and a Pca malignancy determination method. The present invention is an invention relating to a “prostate carcinoma determination method, including determining the ratio of the amount of free prostate specific antigen, which has a glycan in which the terminal sialic acid residue of the glycan is α(2,3)-linked to a second galactose residue from the terminal of the glycan, to the amount of free PSA in a biological sample, and then determining that prostate carcinoma is developed or the probability of developing prostate carcinoma is high in the case where the ratio is 40% or higher.”

Claim (Index 1):
A prostate carcinoma determination method, comprising:\n determining a ratio of an amount of \u03b1(2,3) free PSA to an amount of free PSA in a biological sample; and determining that prostate carcinoma is developed or the probability of developing prostate carcinoma is high in the case where the ratio is 40% or higher, wherein PSA represents a prostate specific antigen, and \u03b1(2,3) free PSA represents free prostate specific antigen having a glycan of which a terminal sialic acid residue is \u03b1(2,3)-linked to a second galactose residue from a terminal of the glycan.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 95.0
- Lexical Diversity: 1.93651
- Patent Class: 435.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14432902', '13505280', '15005964', '14203438', '10530972']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6086381810016587
- 35 USC 102 Novelty (BERT): 0.5576944637011776
- Combined Prediction Score: 0.6035438092716106
- Mean Citation Score: 304.047912
- Max Citation Score: 460.5301
- Similarity Product: 348.9443550033689

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

Dataset: test