PATENT CLAIM ANALYSIS

Application Number: 16161768
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-04
Patent Classification: ["405", "184300"]

Abstract:
A tool with a rotatable guide head and a rotatable reamer head is pulled through old asbestos-containing pipe to break up the pipe. Liquid is supplied through a shaft between the guide head and reamer head so as to form a slurry mixture with the broken pipe. The slurry is removed through vertical bored relief holes. A drying compound is added to the slurry, which then hardens for easy disposal of the solidified waste material.

Claim (Index 15):
The cutting tool of  claim 11  wherein the reamer head is hollow.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 97.0
- Lexical Diversity: 1.6
- Patent Class: 405.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13370490', '12396047', '15155663', '15153528', '11422369']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.701949373354874
- 35 USC 102 Novelty (BERT): 0.4948626359386739
- Combined Prediction Score: 0.681240699613254
- Mean Citation Score: 119.237446
- Max Citation Score: 143.21851999999996
- Similarity Product: 90.01791684561967

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test