PATENT CLAIM ANALYSIS

Application Number: 15989990
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["401", "089000"]

Abstract:
The technology described herein relates to a stackable chalk dispensing device that allows a user to stack multiple chalk dispensing devices to form a vertical or horizontal stack of chalk dispensing devices. The vertical stack of stackable chalk dispensing devices increases the reach of the chalk dispensing device, for example, allowing a user to use the chalk within the chalk dispensing device closest to a receiving surface that the user wishes to mark with the chalk dispensing device. The horizontal stack allows a user to mark with several chalks at once. Thus, the stackable chalk dispensing devices allow for the vertical or horizontal stacking of chalks, which allows users to have flexibility in how the users want to interact with multiple chalks at once, whether it is to reach the floor from a standing position, or making multiple markings with several chalks simultaneously.

Claim (Index 16):
The method of  claim 14 , wherein the first end cap and the second end cap are formed from a rigid or semi-rigid material.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 93.0
- Lexical Diversity: 2.42857
- Patent Class: 401.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14254128', '14870681', '15811333', '11897973', '13999254']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6921153866731714
- 35 USC 102 Novelty (BERT): 0.4899349663933878
- Combined Prediction Score: 0.6718973446451931
- Mean Citation Score: 177.386582
- Max Citation Score: 188.15105
- Similarity Product: 98.62056423295736

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