PATENT CLAIM ANALYSIS

Application Number: 15864723
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["102", "346000"]

Abstract:
A fireworks aerial display shell is provided with multiple casings of cylindrical configuration that are joined together in end-to-end relationship. Each casing defines an interior volume in which an effects charge is packed. A plug is positioned between the effects charges and has an opening through which an ignition source passes to ignite one of the effects charges as a result of burning of another of the effects charges. An outer casing may surround at least parts of the multiple cylindrical casings and includes multiple partially ball-shaped segments.

Claim (Index 21):
A method of creating a multiple effect pyrotechnic display using a fireworks aerial display shell comprising first and second casings of cylindrical configuration and positioned in end-to-end relationship, each of said first and second casings presenting opposite first and second ends and defining an interior volume, comprising the steps of:\n launching the fireworks aerial display shell from a mortar by igniting a lift charge positioned in the interior volume of the first casing; creating a first pyrotechnic display after said launching of the fireworks aerial display shell by igniting a first effects charge positioned in the interior volume of the first casing as a result of burning of the lift charge; and then creating a second pyrotechnic display by igniting a second effects charge positioned in the interior volume of the second casing, said igniting of the second effect charge occurring as a result of passing an ignition source through an opening in a plug that extends across an inner cross section of the first casing and is positioned in the first casing between the first effects charge and the second effects charge.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 86.0
- Lexical Diversity: 1.48387
- Patent Class: 102.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15337933', '15015922', '15860372', '15685835', '10662158']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7548782510603278
- 35 USC 102 Novelty (BERT): 0.6262086980765125
- Combined Prediction Score: 0.7420112957619462
- Mean Citation Score: 438.108512
- Max Citation Score: 609.268
- Similarity Product: 534.6035800700189

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