PATENT CLAIM ANALYSIS

Application Number: 16143613
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["408", "204000"]

Abstract:
A hole saw includes a substantially cylindrical body defining a cutting end and an axis of rotation. The hole saw also includes first and second apertures formed through the body and spaced from the cutting end such that a portion of the body extends between the cutting end and both the first and second apertures. The first and second apertures are both configured to receive a tool for removing work piece plugs from within the cylindrical body. The first aperture is axially spaced from the cutting end a first distance. The second aperture is axially spaced from the cutting end a second distance that is greater than the first distance. The first aperture and the second aperture are separated by a portion of the body.

Claim (Index 1):
A hole saw comprising:\n a substantially cylindrical body defining a cutting end and an axis of rotation; a first aperture formed through the body and spaced from the cutting end such that a portion of the body extends between the cutting end and the first aperture, the first aperture configured to receive a tool therethrough for removing a work piece plug from within the cylindrical body; and a second aperture formed through the body and spaced from the cutting end such that a portion of the body extends between the cutting end and the second aperture, the second aperture configured to receive a tool therethrough for removing a work piece plug from within the cylindrical body; wherein the first aperture is axially spaced from the cutting end a first distance, the second aperture is axially spaced from the cutting end a second distance that is greater than the first distance, and at least a portion of the first aperture and at least a portion of the second aperture are aligned along a line substantially parallel to the axis of rotation; wherein the first aperture is defined by a first top edge, wherein the first top edge comprises a substantially straight edge that is substantially parallel to the cutting end; wherein at least one of the first aperture and the second aperture is bounded by a bottom edge axially spaced a third distance from the cutting edge, a top edge spaced a fourth distance from the cutting edge greater than the third distance, and a side edge connecting the bottom edge to the top edge and oriented at an acute angle to the axis of rotation of the body; and wherein the first aperture and the second aperture are separated by a portion of the body.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 97.0
- Lexical Diversity: 2.51923
- Patent Class: 408.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13945643', '15407005', '15585982', '15989287', '13006080']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7305356538541433
- 35 USC 102 Novelty (BERT): 0.5012567005099109
- Combined Prediction Score: 0.7076077585197201
- Mean Citation Score: 280.70104200000003
- Max Citation Score: 323.01846
- Similarity Product: 293.03184696988467

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