Patent Assignment Details
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Reel/Frame: | 009455/0478 | |
| Pages: | 2 |
| | Recorded: | 09/14/1998 | | |
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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08/10/1999
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Application #:
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09032478
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Filing Dt:
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02/27/1998
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Title:
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HEAT-SEALING WHEELS FOR FORMING A LONGITUDINAL WELD OR SEAL IN SEAMS OF PLASTIC FILMS
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Assignee
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LEGAL PATENTS |
1007 MARKET STREET |
WILMINGTON, DELAWARE 19898 |
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Correspondence name and address
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E.I. DU PONT NEMOURS AND COMPANY
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PATRICIA L. KELLY
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LEGAL-PATENTS
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1007 MARKET STREET
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WLMINGTON, DE 19898
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