PATENT CLAIM ANALYSIS

Application Number: 16203260
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-05
Patent Classification: ["042", "050000"]

Abstract:
Examples of a self-releasing magazine and a magazine follower assembly thereof for firearms are described. The magazine follower assembly includes a casing and a self-releasing actuator received in the casing. When in use, the magazine follower assembly generally moves along a first axis with respect to the casing between a first position in the magazine when the magazine is fully loaded and a second position in the magazine when the magazine contains no ammunition cartridge. When the magazine follower assembly is at the second position in the magazine, the self-releasing actuator is configured to actuate a magazine release mechanism of the firearm to disengage the magazine from the firearm so that the magazine is detachable from the firearm.

Claim (Index 11):
A magazine attachable to a firearm, comprising:\n a magazine follower assembly; a magazine spring; a base plate; and a magazine body in which the magazine follower assembly and the magazine spring are contained, the magazine body configured with a first distal end and a second distal end opposite the first distal end with the base plate sealing off the first distal end of the magazine body and the magazine spring disposed between the magazine follower assembly and the base plate so that one or more ammunition cartridges can be inserted into the magazine body through the second distal end, wherein the magazine follower assembly generally moves along a first axis with respect to the magazine between a first position in the magazine body when the magazine is fully loaded with a plurality of ammunition cartridges and a second position in the magazine body when the magazine contains no ammunition cartridge, and wherein, when the magazine follower assembly is at the second position in the magazine body, the magazine follower assembly is configured to actuate a magazine release mechanism of the firearm to disengage the magazine from the firearm so that the magazine is detachable from the firearm.

Metadata:
- Claim Count in Document: 34.0
- Percentile: 98.0
- Lexical Diversity: 2.2963
- Patent Class: 42.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15795133', '13731037', '15950142', '15950115', '15950165']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7766590994068528
- 35 USC 102 Novelty (BERT): 0.582553134106556
- Combined Prediction Score: 0.7572485028768232
- Mean Citation Score: 333.631062
- Max Citation Score: 491.07718
- Similarity Product: 463.2898929355048

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

Dataset: test