PATENT CLAIM ANALYSIS

Application Number: 15864563
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["089", "194000"]

Abstract:
A firearm includes a receiver for housing a trigger mechanism. The receiver is attached to a firearm barrel, and the receiver includes a bolt carrier that is configured to reciprocate therein. The firearm includes a recoil spring that has a first end and a second end, and the first end interfaces with the bolt carrier. The recoil spring further includes a dampened portion positioned between the first and second ends. The dampened portion has a plurality of dead spring coils. The firearm also includes a spring retainer that is configured to retain the recoil spring within the firearm.

Claim (Index 22):
The method of  claim 20 , further comprising interfacing the second end of the recoil spring with a base of the spring guide.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 86.0
- Lexical Diversity: 2.30435
- Patent Class: 89.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15215582', '15642914', '14202059', '13921917', '11415080']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7542382093793708
- 35 USC 102 Novelty (BERT): 0.5284401487607506
- Combined Prediction Score: 0.7316584033175088
- Mean Citation Score: 251.19497400000003
- Max Citation Score: 359.59512
- Similarity Product: 223.1049265472889

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