PATENT CLAIM ANALYSIS

Application Number: 16230028
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-06
Patent Classification: ["042", "050000"]

Abstract:
A detachable box magazine for firearms includes a hollow magazine tube extending longitudinally along a median plane. The magazine tube defines a single-stack portion extending to an upper tube end with an upper tube opening. The magazine tube defines a double-stack portion positioned below the single-stack portion and extending to a bottom tube end with a bottom tube opening. For example, opposite lateral margins of the front sidewall can have a stepped shape between the upper tube end and the double-stack portion. The rear sidewall can have a linear taper between the upper tube end and the double-stack portion.

Claim (Index 50):
A handgun grip module comprising:\n a grip portion configured to be grasped by a user and defining a magazine well, the grip portion comprising:\n a web region configured to be grasped by a user between a thumb and an index finger, the web region defining a first width; and \n a palm region configured to be grasped by a user's palm, the palm region defining a second width greater than the first width; and \n a magazine configured to be received into the magazine well, the magazine comprising a magazine tube extending longitudinally along a median plane and having a front tube sidewall, a rear tube sidewall, a left tube sidewall on a left side of the median plane, and a right tube sidewall on a right side of the median plane, the magazine tube defining a single-stack portion and a double-stack portion below the single-stack portion.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 98.0
- Lexical Diversity: 2.14286
- Patent Class: 42.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['16229681', '16229656', '15996639', '13869918', '15647248']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8050113612174742
- 35 USC 102 Novelty (BERT): 0.4936896700830414
- Combined Prediction Score: 0.773879192104031
- Mean Citation Score: 216.482114
- Max Citation Score: 245.43246
- Similarity Product: 175.5888577182877

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