PATENT CLAIM ANALYSIS

Application Number: 15872005
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["124", "073000"]

Abstract:
A launcher for propelling projectiles out of a barrel using compressed gas. The receiver includes a grip with an opening for receiving a compressed gas cartridge. In some embodiments, the grip includes a door movable between an open position that allows the compressed gas cartridge to be removed from the opening, a closed position that retains the compressed gas cartridge in the opening, and an activation position where the door cooperates with a gas transfer mechanism to pierce the seal of the compressed gas cartridge to release gas. The door can be closed without piercing the seal, but a greater force can be applied to the door to pierce the seal.

Claim (Index 1):
A projectile launcher comprising:\n a barrel defining a longitudinal bore dimensioned to receive a projectile; a receiver including a breech proximate the barrel, wherein the receiver includes a grip portion defining an opening dimensioned to receive a compressed gas cartridge, wherein the receiver includes a gas transfer mechanism configured to pierce a seal of the compressed gas cartridge disposed in the opening; a valve assembly configured to be in fluid communication with the gas transfer mechanism, wherein the valve assembly is configured to selectively vent a source of compressed gas into the breech to propel a projectile out of the barrel; a firing assembly configured to actuate the valve assembly responsive to a trigger pull; and a selector assembly operatively connected with the grip portion, wherein the selector assembly includes a door movable between an open position that allows the compressed gas cartridge to be removed from the opening, a closed position that retains the compressed gas cartridge in the opening, and an activation position where the door cooperates with the gas transfer mechanism to pierce the seal in the compressed gas cartridge.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 86.0
- Lexical Diversity: 2.08772
- Patent Class: 124.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14204336', '15355984', '14367517', '12102535', '15051201']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7157395608501066
- 35 USC 102 Novelty (BERT): 0.4991101494179161
- Combined Prediction Score: 0.6940766197068876
- Mean Citation Score: 271.482666
- Max Citation Score: 321.6502
- Similarity Product: 289.2040363827944

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

Dataset: test