PATENT CLAIM ANALYSIS

Application Number: 15774597
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["037", "455000"]

Abstract:
The invention relates to a tooth system for a cutter head, the tooth system comprising; a tooth member comprising a cutting portion and a mounting portion with at least one curved surface, a holder comprising a receiving portion with a curved surface complementary to the at least one curved surface of the tooth member, the receiving portion for receiving the mounting portion of the tooth member, wherein the mounting portion of the tooth member detachably engages the holder such that when engaged, the at least one curved surface of the tooth member and the receiving portion curved surface contact each other at a contact area.

Claim (Index 4):
The tooth system according to  claim 1 , wherein the contact area has a radius r, the tooth member having a length l, wherein the ratio r/l is between 3 and 7.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 93.0
- Lexical Diversity: 2.73171
- Patent Class: 37.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11431748', '14146077', '14883725', '15769744', '10975410']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6785843338462569
- 35 USC 102 Novelty (BERT): 0.4891871677701402
- Combined Prediction Score: 0.6596446172386452
- Mean Citation Score: 177.672832
- Max Citation Score: 186.69115
- Similarity Product: 119.90883426951766

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