PATENT CLAIM ANALYSIS

Application Number: 15763345
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["175", "331000"]

Abstract:
A downhole cutting tool includes a tool body defining a cutter pocket and a rolling cutter having an inner rotatable cutting element and a sleeve in the cutter pocket, where axial movement of the inner rotatable cutting element is limited by an external retention element disposed outside of the sleeve.

Claim (Index 20):
A downhole cutting tool, comprising:\n a tool body having a cutting element support structure, the cutting element support structure comprising:\n a cutter pocket in the at least one cutting element support structure and extending from an opening in a leading face and formation facing surface of the cutting element support structure; \n at least one retention opening formed in the formation facing surface spaced rearward from the opening of the cutter pocket, the at least one retention opening extending into the cutter pocket to interface the back of the cutter pocket; and \n a rolling cutter in the cutter pocket, the rolling cutter at least partially retained in the pocket by a retention element in the at least one retention opening.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 90.0
- Lexical Diversity: 1.57576
- Patent Class: 175.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14302119', '14358490', '13677105', '13456352', '14369469']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7675920340097648
- 35 USC 102 Novelty (BERT): 0.5223161358335496
- Combined Prediction Score: 0.7430644441921433
- Mean Citation Score: 365.191298
- Max Citation Score: 393.70352
- Similarity Product: 318.34428136720663

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