Rooftop kit for extinguishing fire embers
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 23, 2019
Grant Date -
N/A
app pub date -
Oct 18, 2016
filing date -
Oct 18, 2016
priority date (Note) -
In Force
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
The roof top kit for extinguishing fire embers is a fire resistant structure that is adapted for use with buildings. The roof top kit for extinguishing fire embers is adapted to mount on the roof of the building. The roof top kit for extinguishing fire embers comprises a passive barrier and an active suppression system. The passive barrier is a fire resistant barrier that is mounted on the building such that there is space between the passive barrier and the structure. The passive barrier provides a physical barrier that prevents embers from wild fires from falling directly upon the roof of the structure. The active suppression system saturates the passive barrier in water. The water extinguishes ignitions that may occur from the embers that have landed on the passive barrier.
First Claim
all claims..Other Claims data not available
Family
- No Family data available.
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
WALTERS IAN | ELMONT NY |
International Classification(s)

- 2016 Application Filing Year
- A62C Class
- 324 Applications Filed
- 239 Patents Issued To-Date
- 73.77 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Walters, Ian | Elmont, US | 15 | 132 |
# of filed Patents : 15 Total Citations : 132 |
Cited Art Landscape
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Patent Citation Ranking
- 1 Citation Count
- A62C Class
- 45.08 % this patent is cited more than
- 6 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Oct 23, 2026 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 23, 2030 |
Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text

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Apr 22, 2025 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 8TH YR, SMALL ENTITY (ORIGINAL EVENT CODE: M2552); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY year of fee payment: 8 |
Mar 19, 2021 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 4TH YR, SMALL ENTITY (ORIGINAL EVENT CODE: M2551); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY year of fee payment: 4 |
Oct 24, 2017 | I | Issuance | |
Oct 04, 2017 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Mar 03, 2016 | P | Published | |
Jan 05, 2015 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:GUAN, HAIBING;MA, RUHUI;LI, JIAN;AND OTHERS;REEL/FRAME:035802/0709 Owner name: SHANGHAI JIAO TONG UNIVERSITY, CHINA Effective Date: Jan 05, 2015 |
Aug 22, 2014 | F | Filing |

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