PATENT CLAIM ANALYSIS

Application Number: 15876112
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-04
Patent Classification: ["280", "047340"]

Abstract:
A collapsible wheeled walker with two side frames and two height adjustable upper body supports. The apparatus includes a seat that is slidably attached to the two side frames and is movable between a front position to facilitate an ample walking space inside the frames and a rear position for a user to sit. The apparatus may include an X-folder that facilitates collapsing the walker to a small footprint for storage and transportation. It may also include a left forearm gutter and a right forearm gutter as part of the upper body supports that give the user an upright walking posture for health benefits.

Claim (Index 25):
The apparatus of  claim 24  wherein each height adjustment mechanism includes a respective height adjustment tube attached to the respective upper body support and is threaded to a hole in a respective frame upper joint of the respective side frame, wherein each height adjustment tube is raised and lowered relative to the frame upper joint to adjust the height of the respective upper body support, and wherein the height of each upper body support is secured by a height adjustment pin coupled to the respective frame upper joint engaging into a hole on the respective height adjustment tube.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 86.0
- Lexical Diversity: 1.71429
- Patent Class: 280.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15871609', '15415769', '15148993', '10613402', '11701764']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8740139975229471
- 35 USC 102 Novelty (BERT): 0.575128971288556
- Combined Prediction Score: 0.844125494899508
- Mean Citation Score: 368.228658
- Max Citation Score: 535.33606
- Similarity Product: 362.63377149961946

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