Knife with replaceable blade
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 25, 2023
Grant Date -
Mar 2, 2023
app pub date -
Nov 2, 2022
filing date -
Oct 26, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
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Abstract
A knife is provided that includes a replaceable blade element. The knife employs a blade carrier that is fixedly interconnected to or foldable with respect to a handle. The blade carrier selectively receives the replaceable blade element that is locked into the blade carrier by way of a blade release mechanism by biasing an associated spring that is further associated with a blade release button. The replaceable blade element is designed to be inserted within the blade carrier quickly, easily, and safely. The replaceable blade element may abut an internal guide surface during insertion.
First Claim
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International Classification(s)
- 2022 Application Filing Year
- B26B Class
- 344 Applications Filed
- 107 Patents Issued To-Date
- 31.11 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B26B Class
- 0 % this patent is cited more than
- 2 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 | Jan 25, 2027 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jan 25, 2031 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 25, 2035 |
