Method and an apparatus for strengthening yarns
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Apr 4, 2002
app pub date -
Sep 27, 2001
filing date -
Sep 29, 2000
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method and an apparatus for strengthening a yarn (6) is described which is provided with fibers at least in a sheath zone enclosing a core zone. In order to provide advantageous process conditions it is proposed that fibers are needled from the sheath zone through the core zone along the yarn (6).
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
FEHRER MONIKA | Not Provided |
International Classification(s)

- 2001 Application Filing Year
- D02J Class
- 32 Applications Filed
- 8 Patents Issued To-Date
- 25 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Fehrer, Monika | Leonding, AT | 13 | 77 |
# of filed Patents : 13 Total Citations : 77 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 3 Citation Count
- D02J Class
- 8 % this patent is cited more than
- 23 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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