Patent Assignment Details
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Reel/Frame: | 026647/0218 | |
| Pages: | 6 |
| | Recorded: | 07/26/2011 | | |
Attorney Dkt #: | 378433US99XPCT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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03/18/2014
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Application #:
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13121846
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Filing Dt:
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07/22/2011
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Publication #:
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Pub Dt:
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04/26/2012
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Title:
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DURABILITY IMPROVING AGENT AND CEMENT COMPOSITION
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Assignees
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KITA 8-JYO NISHI 5-CHOME, KITA-KU |
SAPPORO-SHI, HOKKAIDO, JAPAN 060-0808 |
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52-8, IKEBUKURO 2-CHOME, TOSHIMA-KU |
TOKYO, JAPAN 171-0014 |
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66-1, HORIKIRI 4-CHOME, KATSUSHIKA-KU |
TOKYO, JAPAN 124-8510 |
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Correspondence name and address
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OBLON, SPIVAK, ET AL.
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1940 DUKE STREET
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ALEXANDRIA, VA 22314
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