Hydraulic cements, methods and products
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jan 10, 2017
Grant Date -
Jul 2, 2015
app pub date -
Mar 11, 2015
filing date -
Nov 12, 2008
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Non-aqueous hydraulic cement compositions comprise a non-aqueous mixture of (a) a non-hydrated powder composition comprising calcium silicate powder or calcium aluminate powder, and (b) non-aqueous water-miscible liquid. Hardened cements are formed from such hydraulic cement compositions, and methods of producing hardened cements, kits, and articles of manufacture employ such hydraulic cement compositions.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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OSSDSIGN AB | 756 51 UPPSALA |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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â„«berg, Jonas | Uppsala, SE | 11 | 38 |
# of filed Patents : 11 Total Citations : 38 | |||
Engqvist, Håkan | Östhammar, SE | 50 | 200 |
# of filed Patents : 50 Total Citations : 200 |
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Patent Citation Ranking
- 1 Citation Count
- A61K Class
- 45.09 % this patent is cited more than
- 8 Age
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 10, 2028 |
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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 |
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