PATENT CLAIM ANALYSIS

Application Number: 15867806
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["042", "107000"]

Abstract:
A modified muzzle device designed to utilize the threads of a rifle barrel to hold a standard handguard retainer at the proper length to use a carbine length handguard on the upper assembly of a weapon.

Claim (Index 1):
A muzzle device for a firearm comprising:\n a muzzle body, which is substantially cylindrical in shape, with a proximal and distal end; a muzzle shelf defined adjacent the proximal end of the muzzle body formed substantially perpendicular to the muzzle body; a hollow muzzle stem extending from the muzzle shelf; and an anti-rotation pin cavity defined within the muzzle shelf.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 86.0
- Lexical Diversity: 1.37037
- Patent Class: 42.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13101510', '15703256', '13937028', '14318974', '13101425']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7825997126298361
- 35 USC 102 Novelty (BERT): 0.4529956574301911
- Combined Prediction Score: 0.7496393071098716
- Mean Citation Score: 178.15398999999996
- Max Citation Score: 183.36949
- Similarity Product: 152.08413079357624

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test