Ejection head priming mechanism
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jan 2, 2024
Grant Date -
Dec 28, 2023
app pub date -
Jun 28, 2022
filing date -
Jun 28, 2022
priority date (Note) -
In Force
status (Latency Note)
Importance
Calculated Rating
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US Family Size
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Non-US Coverage
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Abstract
A priming device for a fluid cartridge, a fluid dispense device configured for priming the fluid cartridge, and a method for priming a fluid cartridge. The priming device includes an impact mechanism for a fluid cartridge, wherein the fluid cartridge is devoid of a backpressure device and has a fluid reservoir and an ejection head chip in fluid flow communication with the fluid reservoir.
First Claim
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International Classification(s)
- 2022 Application Filing Year
- B41J Class
- 1938 Applications Filed
- 1278 Patents Issued To-Date
- 65.95 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B41J 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 | Jul 2, 2027 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 2, 2031 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 2, 2035 |
