PATENT CLAIM ANALYSIS

Application Number: 15868933
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-11
Patent Classification: ["030", "279200"]

Abstract:
A cooking knife includes: a handle, a plurality of blades and a sheath. The plurality of blades is disposed on the first portion and the second portion of the handle. The sheath includes two sheath shells and a pivot shaft, the two sheath shells being pivotally connected to each other by the pivot shaft in such a manner that the two sheath shells pivotally rotate by the pivot shaft in reverse direction to get close to each other or draw away from each other.

Claim (Index 1):
A cooking knife, comprising:\n a handle having a first portion in one end, a second portion in the other end and a handle main body, the handle main body being connected between the first portion and the second portion; a plurality of blades disposed on the first portion and the second portion of the handle; and a sheath including two sheath shells and a pivot shaft, the two sheath shells being pivotally connected to each other by the pivot shaft in such a manner that the two sheath shells pivotally rotate by the pivot shaft in reverse direction to get close to each other or draw away from each other, wherein the two sheath shells are drawn away from each other to enable one of either the first portion or the second portion of the handle to be placed between the two drawn away sheath shells such that the two sheath shells are positioned against with each other to enable another one of either the first portion or the second portion of the handle to be disposed outside the two drawn away sheath shells in such a manner that the two sheath shells are firmly secured to the handle main body so as to fix the handle to the sheath.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 86.0
- Lexical Diversity: 1.95652
- Patent Class: 30.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14620531', '11435376', '13211891', '14938675', '15072471']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7926598357602054
- 35 USC 102 Novelty (BERT): 0.4706767766644581
- Combined Prediction Score: 0.7604615298506306
- Mean Citation Score: 154.85225400000004
- Max Citation Score: 159.80653
- Similarity Product: 111.95161047721923

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

Dataset: test