PATENT CLAIM ANALYSIS

Application Number: 16114821
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["280", "042000"]

Abstract:
A collapsible upright wheeled walker with adjustable armrests that support sufficient user upper-body weight to facilitate a natural upright gait and provide unassisted mobility for a wide range of mobility-impaired individuals. The apparatus may be easily and quickly folded (and unfolded) and may include bilateral stabilizing wheel suspensions to facilitate navigation over uneven terrain. The apparatus includes a frame-stiffening folder assembly and may also include mechanical brakes, an adjustable upper armrest assembly with removable padded forearm supports and two pairs of handles, at least one of which is disposed sufficiently forward to place the user within the polygonal footprint defined by the front and rear wheels to provide support without leaning, stooping, or risking falls.

Claim (Index 23):
The rollator of  claim 22  wherein:\n the anterior and posterior over-center angles each have a value between substantially one degree and ten degrees.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 96.0
- Lexical Diversity: 1.36264
- Patent Class: 280.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15415769', '15148993', '15876112', '15871609', '15970538']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8848243283619763
- 35 USC 102 Novelty (BERT): 0.5929457031130697
- Combined Prediction Score: 0.8556364658370856
- Mean Citation Score: 459.362112
- Max Citation Score: 549.4182
- Similarity Product: 445.1807917011738

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