Padding
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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May 26, 2015
Grant Date -
May 14, 2015
app pub date -
Jun 29, 2012
filing date -
Jun 30, 2011
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The present invention provides padding which is suitable as bedding and clothing items having both exothermic property upon moisture absorption and bulkiness in high levels and being able to give comfortable environment to human body. The present invention relates to a padding containing 25 to 85% by weight of polyester fiber, characterized in that the padding contains 15 to 75% by weight of a cross-linked polyacrylate fiber of a magnesium salt type and/or a calcium salt type.
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 | |
---|---|---|
TOYOBO CO LTD | JAPAN | |
JAPAN EXLAN COMPANY LIMITED | 3-1 KANAOKA-HIGASHIMACHI 3-CHOME HIGASHI-KU OKAYAMA-SHI OKAYAMA 7048510 ?7048510 |
International Classification(s)

- 2012 Application Filing Year
- C08F Class
- 1687 Applications Filed
- 1416 Patents Issued To-Date
- 83.94 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Ieno, Masao | Okayama, JP | 7 | 39 |
# of filed Patents : 7 Total Citations : 39 | |||
Kato, Atsushi | Osaka, JP | 186 | 1337 |
# of filed Patents : 186 Total Citations : 1337 | |||
Kawanaka, Naoki | Okayama, JP | 2 | 0 |
# of filed Patents : 2 Total Citations : 0 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 0 Citation Count
- C08F Class
- 0 % this patent is cited more than
- 10 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 26, 2026 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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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