Titanium alloy and method of manufacturing material for timepiece exterior part
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United States of America Patent
Stats
-
Sep 28, 2021
Grant Date -
Jun 13, 2019
app pub date -
Apr 13, 2017
filing date -
Apr 14, 2016
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A titanium alloy of the present invention includes aluminum at a ratio of 28.0 at % or more and 38.0 at % or less, iron at a ratio of 2.0 at % or more and 6.0 at % or less, and titanium and inevitable impurities as the balance or includes aluminum at a ratio of 28.0 at % or more and 38.0 at % or less, manganese at a ratio of 4.0 at % or more and 8.0 at % or less, and titanium and inevitable impurities as the balance. Further, the titanium alloy of the present invention may include silicon at a ratio of 0.3 at % or more and 1.5 at % or less.
First Claim
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International Classification(s)
- 2017 Application Filing Year
- C22F Class
- 391 Applications Filed
- 218 Patents Issued To-Date
- 55.76 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- C22F Class
- 0 % this patent is cited more than
- 4 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 | Mar 28, 2025 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Mar 28, 2029 |
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