Patent Assignment Details
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| Reel/Frame: | 011937/0822 | |
| Pages: | 2 |
| | Recorded: | 06/27/2001 | | |
| 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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12/19/2000
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Application #:
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09059582
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Filing Dt:
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04/14/1998
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Title:
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HEAT EXCHANGER TUBING WITH YARN TURBULATOR
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Assignee
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| 7070 MISSISSAUGA ROAD |
| MISSISSAUGA, ONTARIO, CANADA L5M 2 |
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Correspondence name and address
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E. I. DU PONT DE NEMOURS AND COMPANY
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RICHARD H. BURGESS
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1007 MARKET STREET
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LEGAL-PATENTS
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WILMINGTON, DELAWARE 19898
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