PATENT CLAIM ANALYSIS

Application Number: 15993248
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-12
Patent Classification: ["454", "194000"]

Abstract:
A ventilation device for use in protective hoods. The ventilation device is formed with facing plates, each plate having a plurality of slots therethrough, the slots in one plate being in offset registration with the slots in the other plate, thereby creating a semi-tortuous path for air flow through the ventilation device. Alternatively, the ventilation device may be a single, integral element, or each plate may be made in two or more segments. The ventilation device may be mounted in an opening in a hood, and several ventilation devices may be mounted in several openings in the hood.

Claim (Index 8):
The device recited in  claim 6 , and further comprising a first plurality of bridges in said first plurality of slots between each two of said lands defining each said slot, said first plurality of bridges connecting adjacent lands of said first plurality of lands.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 93.0
- Lexical Diversity: 1.94643
- Patent Class: 454.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12641034', '15908541', '11749861', '15549643', '15384039']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7973766427460942
- 35 USC 102 Novelty (BERT): 0.4875707102050819
- Combined Prediction Score: 0.766396049491993
- Mean Citation Score: 153.38961799999996
- Max Citation Score: 154.96362
- Similarity Product: 96.54385404464009

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