PATENT CLAIM ANALYSIS

Application Number: 15949545
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-10
Patent Classification: ["408", "230000"]

Abstract:
A modular rotary cutting tool for conducting cutting operations on a work piece is described. The modular rotary cutting tool includes a tool shank having a pocket and a cutting head replaceably mounted in the pocket of the tool shank. The cutting head has a leading end and trailing end opposite the leading end. The drilling portion extends from the leading end of the modular rotary cutting tool to the reaming portion. The reaming portion extends from the drilling portion to a coupling portion of the cutting head. The coupling portion extends from the reaming portion to the trailing end of the cutting head.

Claim (Index 18):
A cutting head for a modular rotary cutting tool, comprising\n a drilling portion; and a reaming portion, wherein the drilling portion extends from the leading end of the modular rotary cutting tool to the reaming portion, and wherein the reaming portion extends from the drilling portion to a coupling portion of the cutting head, wherein the drilling portion includes a main cutting edge, a leading conical surface, a drill rake face, a drill back taper and a drill margin land, wherein the reaming portion includes a chamfer, a leading cutting edge with a back taper, a reamer rake face, a margin land and a leading cutting edge relief surface, and wherein the chamfer includes a chamfer primary relief surface and a chamfer secondary relief surface.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 91.0
- Lexical Diversity: 2.82051
- Patent Class: 408.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14877604', '13536212', '12868106', '13447372', '15868576']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7336023624639717
- 35 USC 102 Novelty (BERT): 0.4953971579846923
- Combined Prediction Score: 0.7097818420160438
- Mean Citation Score: 218.050288
- Max Citation Score: 251.95998
- Similarity Product: 180.10689582020404

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