Manually adjustable laboratory devices
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Aug 16, 2022
Grant Date -
N/A
app pub date -
Jun 28, 2019
filing date -
Jun 28, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
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US Family Size
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Non-US Coverage
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Abstract
The laboratory device includes an elongated handle with ergonomic grips. The device has a center recess for a rod to slide or rotate. The blade head attaches at the distal end of the elongated handle. The rod has geared teeth that interact and mesh with the gears on the blade head allowing the user to manipulate the angle of the blade head via rod. The rod in the proximal position of the handle is disposed at an acute angle relative to the longitudinal axis of the handle such that the blade head and handle are positioned for insertion into and removal of a tissue culture vessel. When the rod is moved distally or rotated the blade head position is disposed perpendicularly, acute or obtusely in relationship to the longitudinal axes of the handle such that the blade head provides optimal raking opportunities for the device to collect cell colonies.
First Claim
Other Claims data not available
Family
- No Family data available.
International Classification(s)
- 2019 Application Filing Year
- C12M Class
- 972 Applications Filed
- 479 Patents Issued To-Date
- 49.28 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- C12M Class
- 0 % this patent is cited more than
- 3 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 16, 2026 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Feb 16, 2030 |
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