PATENT CLAIM ANALYSIS

Application Number: 15863856
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["089", "001400"]

Abstract:
A forward charging system is disclosed. The forward charging system contains a charging trolley containing one or more channels configured to accommodate one or more rails associated with a hand guard, wherein the charging trolley is movable along the one or more rails between a rest position and a charging position, and a rod coupled to a rear portion of the charging trolley, the rod is configured to move a bolt carrier assembly away from a locked position when the charging trolley is moved away from the rest position.

Claim (Index 1):
An upper receiver assembly of a firearm, the upper receiver assembly comprising:\n an upper receiver comprising a bolt carrier assembly, wherein the bolt carrier assembly is movable between a locked position and an unlocked position; a barrel coupled with the upper receiver; a hand guard comprising a first opening configured to accommodate the barrel, the hand guard comprising one or more rails protruding into the opening; a charging trolley comprising one or more channels configured to accommodate the one or more rails, wherein the charging trolley is movable along the one or more rails between a rest position and a charging position; and a rod coupled to a rear portion of the charging trolley, the rod is configured to move the bolt carrier assembly away from the locked position when the charging trolley is moved away from the rest position.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 86.0
- Lexical Diversity: 2.0
- Patent Class: 89.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13793585', '13440573', '12496008', '15383610', '14055286']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7627832469896342
- 35 USC 102 Novelty (BERT): 0.4399041556635028
- Combined Prediction Score: 0.730495337857021
- Mean Citation Score: 150.212536
- Max Citation Score: 155.88144
- Similarity Product: 138.06113262185096

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

Dataset: test