PATENT CLAIM ANALYSIS

Application Number: 15947837
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-10
Patent Classification: ["042", "090000"]

Abstract:
The current system is a method for easily attaching firearm devices to the end of a firearm. The system is used to improve the relative alignment between firearm devices and the bore of the firearm. The system solves the problem of non-uniformity when attaching devices to a firearm, by providing a uniform mounting surface. The system includes three main parts: a muzzle extender, a device, and a clamping method. The extender includes a threaded female receptor for attaching to the firearm muzzle and a clamping surface to be used with a clamping method to attach the device. The system has multiple embodiments including, built in muzzle devices, different clamping methods, and multiple devices to attach to the system.

Claim (Index 1):
A barrel attachment system comprising\n a raised ring configured to be attached on a barrel of a firearm, the barrel having a threaded end,\n the raised ring being located near the threaded end of the barrel \n the raised ring having a plurality of notches \n a device having a matching notch configured to align with one of the plurality of notches of the raised ring, an alignment pin configured to fit in any of the plurality of notches and the matching notch.

Metadata:
- Claim Count in Document: 22.0
- Percentile: 91.0
- Lexical Diversity: 2.33929
- Patent Class: 42.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15391628', '12214930', '15224646', '14756595', '13101425']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7944028429668382
- 35 USC 102 Novelty (BERT): 0.5427558635435676
- Combined Prediction Score: 0.7692381450245112
- Mean Citation Score: 274.154734
- Max Citation Score: 414.80246
- Similarity Product: 404.7755301888847

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