PATENT CLAIM ANALYSIS

Application Number: 15938180
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["042", "025000"]

Abstract:
A firearm including a receiver, a barrel, a breech bolt assembly, and a trigger assembly. The bolt assembly has a bolt including a body portion, a lug portion, and a firing pin bore. The lug portion includes outward extending lugs, a cartridge recess, and an off-center hole. The bolt assembly also includes an extractor and an ejector pin. At least some of the lugs on the lug portion of the bolt have a tapering outer face so that a rearward face of the respective lug is taller than a forward face of the respective lug. In another aspect, at least some of the lugs on the lug portion of the bolt have tapering side faces so that a rearward face of the respective lug is wider than a forward face of the respective lug.

Claim (Index 7):
A firearm as set forth in  claim 1 , wherein at least some of the plurality of lugs on the lug portion of the bolt without a tapering outer face have tapering side faces so that the rearward face of the respective lug is wider than the forward face of the respective lug.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 90.0
- Lexical Diversity: 2.55172
- Patent Class: 42.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13564422', '14205960', '14816306', '13594465', '11821792']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8485138292407463
- 35 USC 102 Novelty (BERT): 0.5846874213813205
- Combined Prediction Score: 0.8221311884548037
- Mean Citation Score: 406.873026
- Max Citation Score: 535.8952
- Similarity Product: 453.4929749012948

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

Dataset: test