PATENT CLAIM ANALYSIS

Application Number: 16217857
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["280", "651000"]

Abstract:
A maintenance/construction cart that facilitates wall and ceiling access while isolating the interior of the cart from the surrounding environment. The cart is configured such that its height can be easily adjusted by an operator to provide access to ceilings of different heights while maintaining the seal between the interior of the cart and the surrounding environment while structurally supporting a ladder leaning against a surface of the cart. In some embodiments, the cart includes an air filtration unit.

Claim (Index 18):
A maintenance cart comprising:\n a lower structure with an upper portion and a plurality of sides extend down from the upper portion; an upper structure disposed above the upper portion of the lower structure, the upper structure comprising a plurality of structural members, the structural members connecting the upper structure to the lower structure for moving the upper structure relative to the lower structure between a stowed position and a raised position, wherein at least two of the structural members move the upper structure relative to the lower structure; and a ladder support bracket attached to an interior of the maintenance cart, wherein the ladder support bracket is moveable relative to the lower structure and wherein the ladder support bracket structurally supports a ladder, wherein the maintenance cart comprises a single interior workspace defined by both the lower structure and the upper structure: (i) when the upper structure is in the stowed position and (ii) when the upper structure is in the raised position.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 98.0
- Lexical Diversity: 1.53704
- Patent Class: 280.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15400440', '14744691', '13134682', '15485448', '12231837']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8150783610051708
- 35 USC 102 Novelty (BERT): 0.5215451805558933
- Combined Prediction Score: 0.7857250429602431
- Mean Citation Score: 229.913644
- Max Citation Score: 349.14203
- Similarity Product: 329.81995095361106

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