Patent Assignment Details
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| Reel/Frame: | 013249/0231 | |
| Pages: | 3 |
| | Recorded: | 08/28/2002 | | |
| 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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09/30/2003
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Application #:
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10228919
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Filing Dt:
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08/28/2002
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Publication #:
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Pub Dt:
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05/29/2003
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Title:
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DOUBLE METAL CYANIDE COMPLEX CATALYST FOR RING OPENING POLYMERIZATION OF ALKYLENE OXIDE AND ITS PRODUCTION PROCESS
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Assignee
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| 12-1, YURAKUCHO 1-CHOME, CHIYODA-KU, |
| TOKYO 100-8405, JAPAN |
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Correspondence name and address
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OBLON SPIVAK
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MCCLELLAND ET AL.
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1755 JEFFERSON DAVIS HWY, 4TH FL
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ARLINGTON, VA 22202
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