PATENT CLAIM ANALYSIS

Application Number: 15761960
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["408", "223000"]

Abstract:
A tool for roughening a borehole surface. The tool includes a coupling portion for clamping the tool in a drilling machine; and a tool head for machining the borehole surface, where the tool head comprises a cutter that is circumferentially disposed on the tool head, and where the tool head has at least one slit, which passes through from one side to the other and which, starting from an end face of the tool head, and extends axially along a longitudinal axis of the tool.

Claim (Index 7):
The tool according to  claim 1 , wherein\n the slit, at bottom facing away from an end face thereof, has a concave rounding.

Metadata:
- Claim Count in Document: 21.0
- Percentile: 90.0
- Lexical Diversity: 1.78846
- Patent Class: 408.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15761460', '12001246', '11438971', '10674195', '13859146']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7507903163293705
- 35 USC 102 Novelty (BERT): 0.5118165513727665
- Combined Prediction Score: 0.7268929398337102
- Mean Citation Score: 215.88491600000003
- Max Citation Score: 333.7737
- Similarity Product: 277.10430275174974

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