PATENT CLAIM ANALYSIS

Application Number: 15757974
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["126", "03900E"]

Abstract:
A multi flame-ring gas burner for cooktops includes a lower burner body configured to receive at least two injectors facing Venturi ducts; a first burner base with a first cap and with openings for a central flame ring; and a second burner base with a second annular cap and openings for an outer annular flame ring. The lower burner body has a seat for a spark plug interacting with the first burner base; two cylindrical seats having substantially horizontal and parallel axes accommodating two tubular elements internally shaped like linear Venturi ducts; and a substantially tubular portion projecting upward, the first burner base being integral with the projecting tubular portion. An injector-holder unit is applicable to the lower burner body and has two portions that are removably insertable into corresponding through holes in the lower burner body and facing the tubular elements internally shaped like linear Venturi ducts.

Claim (Index 23):
The multi flame-ring gas burner according to  claim 15 , wherein said chambers ( 16 ,  18 ) obtained in said lower burner body ( 2 ) are open at a bottom and are closed at a top by said second annular burner base ( 6 ) positioned on said lower burner body ( 2 ), or are closed at the bottom and are provided, on an edge thereof, with passages communicating with the exterior above the metal sheet of the cooktop to which said burner is adapted to be installed.

Metadata:
- Claim Count in Document: 52.0
- Percentile: 90.0
- Lexical Diversity: 2.0
- Patent Class: 126.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15557090', '15780127', '14354383', '12920671', '12449797']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8676873716484632
- 35 USC 102 Novelty (BERT): 0.5146111793047394
- Combined Prediction Score: 0.8323797524140908
- Mean Citation Score: 292.876848
- Max Citation Score: 321.803
- Similarity Product: 252.1799366141557

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