Link chair action
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 31, 2017
Grant Date -
Jan 30, 2014
app pub date -
Sep 12, 2011
filing date -
Sep 15, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
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Abstract
A (recliner) chair action of relatively movable seat frame (11), (back) drive frame (12) and yoke frame (13), with intervening links (16, 17, 18, 19), independently grouped respectively between seat frame and drive frame and between drive frame and yoke frame; for seat translation and elevation upon back recline operable under a potential energy function in an inter-relationship between back recline and seat movement, for a common or harmonious experience between different occupancy weights.
First Claim
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Family
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International Classification(s)
- 2011 Application Filing Year
- A47C Class
- 727 Applications Filed
- 565 Patents Issued To-Date
- 77.72 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 2 Citation Count
- A47C Class
- 15.45 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 31, 2028 |
