Universal chimney pipe cover
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 23, 2020
Grant Date -
Jul 25, 2013
app pub date -
Jul 30, 2012
filing date -
Aug 1, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A covering system that covers an end pipe of a chimney system. A portion of the end pipe protrudes from the roof of a house or building where the chimney system is located. The system comprises of at least two base supports that sit on the roof. A channel spanning around the end pipe of the chimney system that protrudes from the roof. The base supports are attached at the base of the channel. The base has a protruding section whose dimensions are larger than the channel. A collar covering having a first and a second opening. The collar covers the protruding section of the base by its first opening and receives the channel at its second opening. A crown top base that slides inside of the channel from the top.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2012 Application Filing Year
- F23J Class
- 80 Applications Filed
- 59 Patents Issued To-Date
- 73.75 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- F23J Class
- 75 % this patent is cited more than
- 5 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Dec 23, 2027 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Dec 23, 2031 |
