PATENT CLAIM ANALYSIS

Application Number: 16111728
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-01
Patent Classification: ["102", "469000"]

Abstract:
The present invention provides a primer insert for a polymer ammunition cartridge comprising: a top surface; a bottom surface opposite the top surface; a coupling element that extends from the bottom surface, wherein the coupling element comprises an interior surface and an exterior surface, wherein the interior surface comprises: a transition region that transitions from the bottom surface to a second segment wherein the transition region has a radius of from 0.1 to 0.2; a first segment extending from the second segment and terminates at a tip, wherein the first segment has a first segment distance from 0.06 to 0.14 inches and the second segment has a second segment distance from 0.05 to 0.15 inches, wherein the second segment has a second segment angle from +3 to −3 degrees relative to the first segment angle and the first segment has a first segment angle from +6 to −6 degrees from perpendicular to the top surface; a primer recess in the top surface that extends toward the bottom surface; a primer flash aperture positioned in the primer recess through the bottom surface; and a flash aperture groove in the primer recess and positioned around the primer flash aperture and adapted to receive a polymer overmolding through the primer flash aperture.

Claim (Index 7):
The primer insert of  claim 3 , further comprising an insert height that extends from the top surface to the tip, wherein the insert height is about 0.65 inches.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 96.0
- Lexical Diversity: 3.0
- Patent Class: 102.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['16111692', '16111701', '16111673', '16111715', '15937075']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8070504209961553
- 35 USC 102 Novelty (BERT): 0.5759992188682705
- Combined Prediction Score: 0.7839453007833669
- Mean Citation Score: 385.978504
- Max Citation Score: 419.40317000000016
- Similarity Product: 342.85916466502493

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