PATENT CLAIM ANALYSIS

Application Number: 15978575
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["042", "001060"]

Abstract:
A recoil reduction stock. The device includes a shock absorber having a first end, a second end, and a spring channel extending therethrough. A coil spring is disposed within the spring channel. A spacer abuts the second end of the shock absorber, and the first end of the shock absorber contacts a rear edge of a firearm stock body. A lag stud is inserted through the spacer and the shock absorber, wherein a tip of the lag stud is configured to engage the firearm stock body, such that the spring is compressed between a rear edge of the firearm stock body and the spacer. A butt plate is affixed to the spacer, wherein the butt plate includes a hollow interior volume in which a head portion of the lag stud is disposed. The compressed shock absorber is adapted to resist expansion and absorb recoil energy when the firearm is fired.

Claim (Index 4):
The recoil reduction stock of  claim 1 , wherein the lag stud head comprises a lock nut secured to an elongated body of the lag stud.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 93.0
- Lexical Diversity: 2.54688
- Patent Class: 42.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12619507', '15176554', '15628437', '15074200', '12263645']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8105383174933374
- 35 USC 102 Novelty (BERT): 0.4969471683138423
- Combined Prediction Score: 0.779179202575388
- Mean Citation Score: 229.478632
- Max Citation Score: 247.8198
- Similarity Product: 158.54165446815492

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