PATENT CLAIM ANALYSIS

Application Number: 15899350
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-06
Patent Classification: ["030", "162000"]

Abstract:
A bent knife is provided including a handle, a cutting head, and an engaging mechanism configured to removably couple a blade to the cutting head. The blade end of the handle can be tapered up the handle to a predetermined distance. The cutting head can include a housing coupled to a base. The housing can include a recess that can be configured to hold the blade between the housing and the base. The base can include a substantially flattened and a bent portion of the blade end portion of the handle. The bent portion of the base can include a curved portion or an angled bent portion. The engaging mechanism may include a pin configured to fit within a pin hole on the housing and within a reentrant opening on the blade and a leaf spring configured to fit within a depression on the recess. In addition, a method for assembling a bent knife is described herein which can include bending a tube to form a base end and a handle end. The housing may include a recess configured to hold a blade between the housing and the base. An engaging mechanism may be included in the cutting head, the engaging mechanism configured to removably couple a blade to the housing.

Claim (Index 6):
A bent knife according to  claim 5 , wherein the housing is coupled to the blade end and the base wherein the spring element is substantially in-between the housing, the base, and set within the depression.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 88.0
- Lexical Diversity: 3.21429
- Patent Class: 30.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['11462208', '11225699', '12104338', '11895942', '13595406']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8368159578414394
- 35 USC 102 Novelty (BERT): 0.4940484763276838
- Combined Prediction Score: 0.8025392096900639
- Mean Citation Score: 175.311576
- Max Citation Score: 183.79245
- Similarity Product: 101.57144682050944

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

Dataset: test