Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 041648/0382 | |
| Pages: | 4 |
| | Recorded: | 03/20/2017 | | |
Attorney Dkt #: | 71202-US-PCT |
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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09/12/2017
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Application #:
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14234577
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Filing Dt:
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01/23/2014
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Publication #:
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Pub Dt:
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06/12/2014
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Title:
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PROCESS FOR MAKING POLYETHER ALCOHOLS HAVING OXYETHYLENE UNITS BY POLYMERIZATION OF ETHYLENE CARBONATE IN THE PRESENCE OF DOUBLE METAL CYANIDE CATALYSTS
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Assignee
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2040 DOW CENTER |
MIDLAND, MICHIGAN 48674 |
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Correspondence name and address
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THE DOW CHEMICAL COMPANY -- GARY C COHN
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325 7TH AVENUE, #203
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SAN DIEGO, CA 92101
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