Glucan fiber compositions for use in laundry care and fabric care
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United States of America Patent
Stats
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Apr 2, 2024
Grant Date -
Sep 8, 2022
app pub date -
Jan 28, 2022
filing date -
Nov 13, 2015
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An enzymatically produced α-glucan oligomer/polymer compositions is provided. The enzymatically produced α-glucan oligomer/polymers can be derivatized into α-glucan ether compounds. The α-glucan oligomers/polymers and the corresponding α-glucan ethers are cellulose and/or protease resistant, making them suitable for use in fabric care and laundry care applications. Methods for the production and use of the present compositions are also provided.
First Claim
Other Claims data not available
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| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| WO | A1 | WO2017083226 | Nov 07, 2016 |
| JP | B2 | JP6997706 | Nov 07, 2016 |
| EP | B1 | EP3374488 | Nov 07, 2016 |
| US | B2 | US10876074 | Nov 07, 2016 |
| US | A1 | US20190322963 | May 20, 2019 |
| US | A1 | US20250154438 | Mar 29, 2024 |
International Classification(s)
- 2022 Application Filing Year
- B08B Class
- 937 Applications Filed
- 372 Patents Issued To-Date
- 39.71 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B08B Class
- 0 % this patent is cited more than
- 1 Age
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