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 6):
The cooking knife of  claim 1  or  2 , wherein each of the two sheath shells includes a pivot shaft portion, an abutting portion and a pressing portion, the pivot shaft portion being connected to the pivot shaft, the abutting portion being provided to receive either one of the first portion and the second portion of the handle, the pressing portion and the abutting portion being connected on the opposite sides of the pivot shaft portion in such a manner that when the pressing portion of the two sheath shells are abutted to each other by a pressing force, the abutting portion of the two sheath shells are drawn away from each other.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 86.0
- Lexical Diversity: 1.95652
- Patent Class: 30.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14620531', '11435376', '13211891', '14938675', '15072471']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8107010118913097
- 35 USC 102 Novelty (BERT): 0.4779985325920923
- Combined Prediction Score: 0.777430763961388
- Mean Citation Score: 154.85225400000004
- Max Citation Score: 159.80653
- Similarity Product: 107.06065252616526

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