Disintegrated and decompacted cellulose-based vegetable fibre materials use and method for acquisition and production
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 13, 2022
Grant Date -
N/A
app pub date -
Mar 27, 2018
filing date -
Mar 28, 2017
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention relates to separated, decompacted, cellulose-based fibres acquired from a vegetable raw material, wherein the separated, decompacted, cellulose-based fibres have an aspect ratio after soaking in water of longitudinal diameter to transverse diameter of 1:1 to 1000:1 and a water-binding capacity of >200 wt. % and a water retention capacity of >50%, and a method for acquiring and producing these separated, decompacted cellulose-based fibres. The purification method involves incubation of the vegetable material with an aqueous decomposition solution containing at least one dissolved amino acid and/or peptide with 2-50 amino acids to decompose the compacted cellulose-based fibres.
First Claim
Other Claims data not available
Family
International Classification(s)
- A61K:PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOS....
- A23L:FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT....
- C12N:MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF
- C08B:POLYSACCHARIDES; DERIVATIVES THEREOF
- A61P:THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDI....
- A21D:TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH FO....
- A61Q:USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
- A23C:DAIRY PRODUCTS, e.g. MILK, BUTTER, CHEESE; MILK OR....
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- A61K 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 | Jun 13, 2026 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jun 13, 2030 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jun 13, 2034 |