PATENT CLAIM ANALYSIS

Application Number: 15971081
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["004", "498000"]

Abstract:
A lift assembly for a spa cover is disclosed. The spa cover is for covering an open upper end of a spa. The lift assembly includes a lever arm having a first portion for supporting a spa cover, and a first end for pivotable coupling to a sidewall of a spa for rotation of the lever arm between a closed position in which the spa cover rests on the upper end of the spa, and an open position in which the spa cover is displaced from the upper end of the spa. The lift assembly also includes a resilient spring having a first end coupled to the lever arm, and a second end for coupling to the sidewall of the spa. In the open position of the lever arm, the spring urges the lever arm to rotate toward the closed position. A spa including the lift assembly is also disclosed.

Claim (Index 6):
The spa of  claim 5 , wherein:\n the driving member is a first sprocket; the first lift assembly further includes a second sprocket, and a chain coupling the first and second sprockets; and the motor is drivingly coupled to the second sprocket for rotating the second sprocket.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 93.0
- Lexical Diversity: 3.13725
- Patent Class: 4.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14713193', '14713176', '14862329', '14040291', '10622213']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8020860312832726
- 35 USC 102 Novelty (BERT): 0.5549587649106956
- Combined Prediction Score: 0.777373304646015
- Mean Citation Score: 297.6857060000001
- Max Citation Score: 405.38724
- Similarity Product: 329.5303015188861

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