PATENT CLAIM ANALYSIS

Application Number: 15932541
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["037", "406000"]

Abstract:
A rock bucket attachment for securement with a skid steer unit or tractor front loader, the attachment incorporating a bucket for use in combination with a grapple, the bucket having side walls, back walls, and a bottom wall, at least one pair of grapples interconnecting by lever arms to the side walls of the bucket, said at least one pair of grapples having a pair of side arms pivotally connected with the front of the lever arms, and hydraulic cylinders interconnecting between the back of the side arms and the back end of the side walls, or the frame structure interconnecting between the two, such that when the hydraulic cylinders are actuated, they initially pivot the lever arms forwardly to their fullest extent to arrange the grapples and its rake over a debris pile, and then further actuation of the hydraulic cylinders pivoting the side arms relative to the lever arms to pivot the rake of each grapple downwardly to urge any debris onto the bucket as the rake comes into proximity with the front of the bucket, to retain any raked debris therein. There are at least a pair or more of grapples operatively associated with the rock bucket attachment.

Claim (Index 2):
The rock bucket attachment of  claim 1 , wherein there a pair of grapples pivotally connecting with the side walls or upper frame of the back wall of the bucket, and each grapple capable of independent actuation through their respective hydraulic cylinders for pivoting of the structured rake of the grapple for pick up of debris from the surface of the ground.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 90.0
- Lexical Diversity: 2.38889
- Patent Class: 37.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14999087', '12324823', '12748567', '14641771', '12277765']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7094040725153645
- 35 USC 102 Novelty (BERT): 0.6204444266414613
- Combined Prediction Score: 0.7005081079279742
- Mean Citation Score: 341.856452
- Max Citation Score: 631.3748
- Similarity Product: 513.2652772739649

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

Dataset: test