PATENT CLAIM ANALYSIS

Application Number: 15868633
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["042", "076100"]

Abstract:
A modular barrel system for firearm includes a first barrel segment and a second barrel segment. Each barrel segment comprises a tubular member having an axial bore, a proximal end, and a distal end. The proximal end of the first barrel segment has a first threaded element for removably attaching the first barrel segment to a firearm. The distal end of the first barrel segment has a second threaded element and the proximal end of the second barrel segment has a third threaded element which is complementary with the second threaded element, the third threaded element for removably attaching the second barrel segment to the first barrel segment. In a further aspect, method for the manufacture of a modular barrel system are provided.

Claim (Index 18):
The method of  claim 17 , further comprising:\n forming a first axially-extending groove in the first externally upset portion and a second axially-extending groove formed in the second externally upset portion, the first and second axially-extending grooves being circumferentially aligned; and providing a locking mechanism in the second axially extending groove, the locking mechanism comprising a locking bar slidably received within the second axially-extending groove and a spring member having a first end fixed within the second axially-extending groove and a second end attached to the locking bar, the spring member configured to urge a portion of the locking bar into the first axially-extending groove when the first and second tubular barrel segments are assembled together.

Metadata:
- Claim Count in Document: 40.0
- Percentile: 86.0
- Lexical Diversity: 2.86957
- Patent Class: 42.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14950132', '13101510', '15855523', '13101425', '13937028']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7905240478621157
- 35 USC 102 Novelty (BERT): 0.4782929060434943
- Combined Prediction Score: 0.7593009336802536
- Mean Citation Score: 211.545184
- Max Citation Score: 214.42894
- Similarity Product: 152.62921137599946

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