PATENT CLAIM ANALYSIS

Application Number: 15886270
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-05
Patent Classification: ["102", "466000"]

Abstract:
The present invention provides polymeric ammunition having a generally cylindrical neck having a projectile aperture at a first end, a shoulder comprising a shoulder top connected to the generally cylindrical neck opposite a shoulder bottom, a nose junction positioned around the shoulder bottom, a skirt connected circumferentially about the nose junction to extend away from the shoulder bottom, wherein the nose junction and the skirt are adapted to mate to a base junction in a cartridge.

Claim (Index 1):
A polymeric ammunition having a 2 piece case comprising:\n an primer insert comprising a top surface opposite a bottom surface and a substantially cylindrical coupling element that extends from the bottom surface, a primer recess in the top surface that extends toward the bottom surface, a primer flash hole aperture positioned in the primer recess to extend through the bottom surface, and a groove positioned around the primer flash hole aperture in the primer recess; a polymeric middle body comprising a polymeric body extending from a body coupling over at least a portion of the primer insert, wherein the polymeric body is molded over the cylindrical coupling element and into the primer flash hole aperture and into the groove to form a primer flash hole; a polymer nose comprising a generally cylindrical neck having a projectile aperture at a first end; a shoulder comprising a shoulder top connected to the generally cylindrical neck opposite a shoulder bottom; a nose junction positioned around the shoulder bottom, wherein the nose junction comprises a groove positioned around the shoulder bottom and a skirt connected circumferentially about the groove to extend away from the shoulder bottom, wherein the groove and the skirt are adapted to mate to the body coupling; a diffuser comprising a diffuser aperture positioned in the primer recess to align the diffuser aperture with the primer flash hole; a primer inserted into the primer recess; a propellant at least partially filling the propellant chamber; and a bullet frictionally fitted in the bullet-end aperture.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 88.0
- Lexical Diversity: 1.84091
- Patent Class: 102.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15886325', '15801856', '15065428', '14724407', '14751629']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8080110991288807
- 35 USC 102 Novelty (BERT): 0.6121573271351899
- Combined Prediction Score: 0.7884257219295117
- Mean Citation Score: 430.84344
- Max Citation Score: 554.01276
- Similarity Product: 536.5760957918643

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