PATENT CLAIM ANALYSIS

Application Number: 15897782
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["070", "107000"]

Abstract:
An anti-barricading turn hub assembly is configured for use with a lockset including a bolt movable to lock and unlock a door. The anti-barricading turn hub assembly includes a spindle connected to a thumb turn on one side of the lock. The spindle is releasably engaged to a turn hub that is operable by the key from the other side of the door. Under normal operation, the spindle and turn hub rotate together to lock and unlock the bolt. In a barricading situation in which the thumb turn is held to prevent the turn hub assembly from rotating, the turn hub disengages from the spindle upon application of sufficient force through rotation of the key, and the disengaged turn hub can be rotated to unlock the bolt even if the thumb turn is held to keep the spindle from rotating.

Claim (Index 17):
The assembly of  claim 16 , further comprising at least one spring for biasing the side bar.

Metadata:
- Claim Count in Document: 53.0
- Percentile: 88.0
- Lexical Diversity: 2.20896
- Patent Class: 70.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12424091', '13294616', '13451294', '10366161', '12730148']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7702464804514165
- 35 USC 102 Novelty (BERT): 0.4280255056227078
- Combined Prediction Score: 0.7360243829685457
- Mean Citation Score: 252.523828
- Max Citation Score: 269.4425
- Similarity Product: 162.94850966125728

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