Damper assembly and flap fitting
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 24, 2021
Grant Date -
Apr 30, 2020
app pub date -
Jun 26, 2018
filing date -
Jul 3, 2017
priority date (Note) -
In Force
status (Latency Note)
Importance
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Abstract
A damping assembly for a flap fitting includes first and second spring holders, between which at least two coil springs are arranged. In each of the at least two coils springs, a linear damper having a damper housing and having a piston rod slidable relative to the damper housing is arranged between the first and second spring holders.
First Claim
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International Classification(s)
- 2018 Application Filing Year
- E05F Class
- 738 Applications Filed
- 521 Patents Issued To-Date
- 70.60 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 2 Citation Count
- E05F Class
- 62.46 % this patent is cited more than
- 4 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 | Feb 24, 2025 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Feb 24, 2029 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 24, 2033 |
