Method and systems for microfluidic logic devices
Number of patents in Portfolio can not be more than 2000
United States of America
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Feb 11, 2025
Grant Date -
Dec 15, 2022
app pub date -
Jun 27, 2022
filing date -
Jun 27, 2022
priority date (Note) -
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status (Latency Note)
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Abstract
A microfluidic device includes an input source characterized by a source pressure, an input channel in fluid communication with the input source, and an output channel. The microfluidic device also includes a normally closed valve having a closed state and an open state. The normally closed valve is disposed between the input channel and the output channel. The microfluidic device further includes one or more release chambers coupled to a pressure source. Activation of the pressure source deforms the one or more release chambers, placing the normally closed valve in the open state.
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International Classification(s)
- 2022 Application Filing Year
- F16K Class
- 1364 Applications Filed
- 652 Patents Issued To-Date
- 47.81 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- F16K Class
- 0 % this patent is cited more than
- < 1 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 | Aug 11, 2028 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Aug 11, 2032 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Aug 11, 2036 |