Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 019219/0492 | |
| Pages: | 2 |
| | Recorded: | 04/25/2007 | | |
| 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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12/08/2009
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Application #:
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11716133
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Filing Dt:
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03/09/2007
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Publication #:
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Pub Dt:
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09/20/2007
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Title:
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METHOD FOR THE PURIFICATION OF TRIORGANOPHOSPHITES BY TREATMENT WITH A BASIC ADDITIVE
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Assignee
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| 2801 CENTERVILLE ROAD |
| THREE LITTLE FALLS CENTRE/1052 |
| WILMINGTON, DELAWARE 19808 |
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Correspondence name and address
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INVISTA NORTH AMERICA S.A.R.L.
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THREE LITTLE FALLS CENTRE/1052
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2801 CENTERVILLE ROAD
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WILMINGTON, DELAWARE 19808
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