PATENT CLAIM ANALYSIS

Application Number: 16216024
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-10
Patent Classification: ["299", "010000"]

Abstract:
Methods and apparatus for a chipping hammer adapter handle generally comprising an elongated shaft and a hammer receiver. The elongated shaft is coupled to the hammer receiver. The hammer receiver comprises a hammer handle housing configured to receive a chipping hammer handle, and at least one secure arm to secure a chipping hammer. The adapter handle further comprises a knee guard and at least one vacuum hose guide. The adapter handle allows a user to remain in a standing position while using a chipping hammer for tile removal. The more ergonomic position may prevent fatigue and health issues for the user.

Claim (Index 15):
An adapter handle for a chipping hammer comprising:\n an elongated shaft having a first end and a second end; an end grip coupled to the first end of the elongated shaft; a hammer receiver coupled to the second end of the elongated shaft, the hammer receiver comprising a hammer handle housing configured to receive a chipping hammer handle; a shaft receiver, coupled to the hammer handle housing, comprising a hollow substantially cylindrical channel having a first end and a second end wherein the first end is coupled to the hammer handle housing and the second end comprises a receiver opening that is configured to receive the second end of the elongated shaft; a first secure arm, having a first end and a second end, coupled to the hammer receiver to secure the chipping hammer; a vacuum hose guide comprising a substantially concave cradle, coupled to one of the elongated shaft and the hammer receiver, configured to secure a vacuum hose; and a knee guard coupled to the hammer receiver; and wherein the adapter handle is comprised of at least one of a nylon, a plastic, a molded rubber, a machined rubber, and a urethane to dampen vibrations.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 98.0
- Lexical Diversity: 2.0
- Patent Class: 299.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14968131', '12777009', '16199346', '14465200', '11305391']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6951214848213292
- 35 USC 102 Novelty (BERT): 0.4702178041723116
- Combined Prediction Score: 0.6726311167564274
- Mean Citation Score: 160.390822
- Max Citation Score: 170.11452
- Similarity Product: 121.45852033175468

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