PATENT CLAIM ANALYSIS

Application Number: 16066081
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["175", "434000"]

Abstract:
PCD constructions as disclosed comprise a ultra-hard body attached with a metallic substrate along a substrate extending between the body and the substrate. The construction includes a protective feature or element that is configured to protect a metal rich region or zone existing in the construction from unwanted effects of corrosion or erosion. The protective element extends from the body over the interface and along a portion of the substrate and may be integral with the body.

Claim (Index 23):
The method as recited in  claim 19  wherein during the step of subjecting, the protective element has a radial thickness of at least about 25 micrometers, and wherein the protective element has an outside diameter that is the same as the outside diameter of the polycrystalline diamond body.

Metadata:
- Claim Count in Document: 43.0
- Percentile: 94.0
- Lexical Diversity: 1.63265
- Patent Class: 175.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['11689434', '14148718', '13759751', '11867629', '12245582']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7739180854863035
- 35 USC 102 Novelty (BERT): 0.5004136773053841
- Combined Prediction Score: 0.7465676446682115
- Mean Citation Score: 298.6946900000001
- Max Citation Score: 300.5654600000001
- Similarity Product: 191.4415915430833

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