PATENT CLAIM ANALYSIS

Application Number: 15960792
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["606", "266000"]

Abstract:
A medical implant assembly includes a polyaxial bone anchor having a shank, a receiver, a lower compression insert with surfaces for closely receiving an elongate connecting member and a dual closure structure that may include a single flange or helical flange. The dual closure structure independently engages the connecting member and the lower compression insert. A threaded capture connection of the bone anchor includes a shank upper surface exclusively engaging the lower compression insert and a retainer threadably attached to the shank and spaced from the upper surface, the retainer configured for polyaxial motion with respect to the receiver prior to locking.

Claim (Index 6):
The pivotable bone anchor assembly of  claim 1 , wherein the inner curved seating surface further comprises a partially spherical-shaped surface.

Metadata:
- Claim Count in Document: 62.0
- Percentile: 91.0
- Lexical Diversity: 1.8
- Patent Class: 606.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13068505', '15940343', '12290244', '12229207', '13507802']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8913767016103425
- 35 USC 102 Novelty (BERT): 0.623576120052326
- Combined Prediction Score: 0.8645966434545409
- Mean Citation Score: 433.69405000000006
- Max Citation Score: 450.3531
- Similarity Product: 365.8705016334415

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