Method for making antimicrobial article
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United States of America Patent
Stats
-
Sep 5, 2023
Grant Date -
Jul 7, 2022
app pub date -
Mar 16, 2022
filing date -
Oct 16, 2018
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A method of making an antimicrobial textile comprising TiO2 nanoparticles is described. The TiO2 nanoparticles are immobilized by first treating a textile with a base, and then contacting with TiO2 nanoparticles in a solution of an alcohol and acid. The textile may be subsequently irradiated with UV light prior to use. The antimicrobial textile shows high effectiveness against the growth and proliferation of microorganisms transmitted within indoor environments.
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International Classification(s)
- 2022 Application Filing Year
- D06M Class
- 265 Applications Filed
- 56 Patents Issued To-Date
- 21.14 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- D06M 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 | Mar 5, 2027 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Mar 5, 2031 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Mar 5, 2035 |
