GUIDED BONE REGENERATION MEMBRANE AND MANUFACTURING METHOD THEREOF
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United States of America Patent
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-
N/A
Issued Date -
N/A
app pub date -
Aug 22, 2012
filing date -
Sep 6, 2007
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A guided bone regeneration material is disclosed. The guided bone regeneration material includes biodegradable fibers produced by an electro spinning method. The biodegradable fibers produced by the method include a silicon-releasing calcium carbonate and a biodegradable polymer. The silicon-releasing calcium carbonate is a composite of siloxane and calcium carbonate of vaterite phase. The biodegradable fibers may be coated with apatite. When the guided bone regeneration material is immersed in a neutral aqueous solution, silicon species ions are eluted from the calcium carbonate. The guided bone regeneration material excels in bone reconstruction ability.
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 | |
---|---|---|
NATIONAL UNIVERSITY CORPORATION NAGOYA INSTITUTE OF TECHNOLOGY | SHOWA-KU NAGOYA-SHI AICHI 466-0061 | |
ORTHOREBIRTH CO LTD | 3-17-43 CHIGASAKI-HIGASHI TSUZUKI-KU YOKOHAMA-SHI KANAGAWA 224-0033 |
International Classification(s)

- 2012 Application Filing Year
- A61K Class
- 11964 Applications Filed
- 9694 Patents Issued To-Date
- 81.03 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Kasuga, Toshihiro | Aichi-ken, JP | 33 | 382 |
# of filed Patents : 33 Total Citations : 382 | |||
Ota, Yoshio | Gifu-ken, JP | 19 | 154 |
# of filed Patents : 19 Total Citations : 154 | |||
Wakita, Takashi | Aichi-ken, JP | 5 | 46 |
# of filed Patents : 5 Total Citations : 46 |
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Patent Citation Ranking
- 1 Citation Count
- A61K Class
- 12.01 % this patent is cited more than
- 13 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 |
---|---|---|---|
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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