Solidification Material
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Nov 13, 2008
app pub date -
Oct 4, 2004
filing date -
Oct 4, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A soil improvement material comprising a ground burned product A and gypsum, the burned product A having a hydraulic modulus (H.M.) of 1.8 to 2.3, a silica modulus (S.M.) of 1.3 to 2.3, and an iron modulus (I.M.) of 1.3 to 2.8. The soil improvement material is useful for improving the ground, especially through solidifying soft soil, such as water-rich soil or organic-rich soil.
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 | |
---|---|---|
TAIHEIYO CEMENT CORPORATION | 8-1 AKASHICHO CHUO-KU TOKYO 104-8518 |
International Classification(s)

- 2004 Application Filing Year
- C05F Class
- 19 Applications Filed
- 6 Patents Issued To-Date
- 31.58 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Homma, Kenichi | Chiba, JP | 2 | 3 |
# of filed Patents : 2 Total Citations : 3 | |||
Ichikawa, Makihiko | Chiba, JP | 5 | 15 |
# of filed Patents : 5 Total Citations : 15 | |||
Ichitsubo, Kouki | Chiba, JP | 6 | 5 |
# of filed Patents : 6 Total Citations : 5 | |||
Matsumoto, Kenichi | Chiba, JP | 135 | 1331 |
# of filed Patents : 135 Total Citations : 1331 | |||
Sano, Susumu | Chiba, JP | 14 | 112 |
# of filed Patents : 14 Total Citations : 112 | |||
Sawaki, Daisuke | Chiba, JP | 38 | 474 |
# of filed Patents : 38 Total Citations : 474 |
Cited Art Landscape
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Patent Citation Ranking
- 1 Citation Count
- C05F Class
- 5.56 % this patent is cited more than
- 17 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|
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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