Collapsible radiative heater assembly and methods for assembly and use
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
Jan 11, 2022
Grant Date -
Dec 10, 2020
app pub date -
Jun 4, 2019
filing date -
Jun 4, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
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Abstract
A collapsible radiative heater assembly is disclosed that may be configured to save space and protect sensitive mechanisms of the heater. The collapsible heater may include a burner unit, a body and a hollow collapsible neck. The body may further comprise a receiving device that includes a first locking mechanism and a second locking mechanism for the hollow collapsible neck. The assembly may also include a protective casing that is attached detachably to the body in order to protect components of the assembly during transport or storage.
First Claim
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International Classification(s)
- 2019 Application Filing Year
- F24C Class
- 489 Applications Filed
- 315 Patents Issued To-Date
- 64.42 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 2 Citation Count
- F24C Class
- 78.82 % this patent is cited more than
- 3 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Jul 11, 2025 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 11, 2029 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 11, 2033 |