PATENT CLAIM ANALYSIS

Application Number: 15910293
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["175", "432000"]

Abstract:
Polycrystalline diamond compacts (“PDCs”) include a polycrystalline diamond (“PCD”) table in which cobalt is alloyed with phosphorous to improve the thermal stability of the PCD table. For example, a PDC includes a substrate and a PCD table including an upper surface spaced from an interfacial surface that is bonded to the substrate. The PCD table includes a plurality of diamond grains defining a plurality of interstitial regions. The PCD table further includes an alloy comprising at least one Group VIII metal and phosphorous. The alloy is disposed in at least a portion of the plurality of interstitial regions.

Claim (Index 3):
The rotary drill bit of  claim 1  wherein the plurality of diamond grains exhibit an average grain size of 30 \u03bcm or less, and wherein the alloy is present in the polycrystalline diamond table in an amount of 1 weight % to about 7.5 weight %.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 90.0
- Lexical Diversity: 1.86667
- Patent Class: 175.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14304631', '14677875', '15683614', '14086283', '14677859']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.798498304098614
- 35 USC 102 Novelty (BERT): 0.5743960104787315
- Combined Prediction Score: 0.7760880747366258
- Mean Citation Score: 478.844598
- Max Citation Score: 509.19684000000007
- Similarity Product: 463.6584690399171

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