Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 006779/0305 | |
| Pages: | 7 |
| | Recorded: | 09/15/1993 | | |
| Conveyance: | CORRECTIVE ASSIGNMENT TO DELETE NAME OF ASSIGNEE AS PREVIOUSLY RECORDED ON REEL 6449 FRAME 0288 |
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Total properties:
1
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Patent #:
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Issue Dt:
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05/17/1994
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Application #:
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07863606
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Filing Dt:
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04/03/1992
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Title:
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RUTHENIUM AND OSMIUM METAL CARBENE COMPLEXES FOR OLEFIN METATHESIS POLYMERIZATION
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Assignee
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| 1201 E. CALIFORNIA BLVD. |
| PASADENA, CALIFORNIA 91125 |
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Correspondence name and address
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SUSAN B. EVANS
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E.I. DUPONT DE NEMOURS AND COMPANY
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LEGAL PATENTS
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1007 MARKET STREET
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WILMINGTON, DE 19898
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