Device having controllable adhesion
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 22, 2016
Grant Date -
Oct 11, 2012
app pub date -
Dec 15, 2010
filing date -
Dec 16, 2009
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A combination includes a first device and a second device, wherein both devices comprise at least one surface and the surface of the first device comprises at least one recess. At least one contact surface is formed when the surface of the first device attaches to the surface of the second device. By applying external pressure, the adhesion force between the two devices can be switched back and forth between at least two states.
First Claim
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International Classification(s)
Cited Art Landscape
Patent Citation Ranking
- 2 Citation Count
- C09J Class
- 25.51 % this patent is cited more than
- 9 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 | Sep 22, 2027 |
