Method for increasing the skin or wound compatibility of a cellulose nonwoven fabric
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United States of America Patent
Stats
-
Jul 12, 2016
Grant Date -
Nov 28, 2013
app pub date -
Sep 30, 2011
filing date -
Oct 6, 2010
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The invention relates to a method for increasing the skin or wound compatibility of a hygiene or wound care product, which has a cellulose nonwoven fabric and which is present in the form of a web, or of a precursor product of said hygiene or wound care product. The product is stretched and deviated in at least one direction in such manner that the cohesion of fibers or flakes of the cellulose nonwoven fabric is weakened, reduced, disrupted, or broken down at least in some sections.
First Claim
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International Classification(s)
- 2011 Application Filing Year
- A61F Class
- 3823 Applications Filed
- 3166 Patents Issued To-Date
- 82.82 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- A61F Class
- 11.19 % this patent is cited more than
- 9 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 12, 2028 |
