PATENT CLAIM ANALYSIS

Application Number: 15898922
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["089", "014300"]

Abstract:
The present invention relates a sound suppressing system for a firearm explosion gases with two coaxial tubes mounted on the gun barrel, defining two coaxial chambers, an inner chamber and an outer chamber, communicating at their ends through rear passages and front passages and two end caps, rear end cap and front end cap, and where the gases flow in one direction through the inner chamber and in opposite direction through the outer chamber and create a continuous loop that extends the travel path of the gases and allow for a gradual dissipation of the energy. Only a small portion of the gases, go straight through without being turned around.

Claim (Index 8):
Any other solution based on a closed loop recirculation of the expanding gases in coaxial, cylindrical chambers where the gases travel in opposite sense through the chambers and a closed loop using end passages, so that the pressure, speed and the temperature are given an opportunity to progressively decrease over each loop and over a longer period of time than the normal explosion would using any combination of the features as per  claim 1 ,  2 ,  3 ,  4 .

Metadata:
- Claim Count in Document: 9.0
- Percentile: 88.0
- Lexical Diversity: 1.73529
- Patent Class: 89.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12984753', '13348834', '14787662', '15483569', '14636150']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7330696877295635
- 35 USC 102 Novelty (BERT): 0.4894982932113519
- Combined Prediction Score: 0.7087125482777424
- Mean Citation Score: 151.20627399999995
- Max Citation Score: 154.02542
- Similarity Product: 99.31692313846828

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