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: | 009989/0248 | |
| Pages: | 6 |
| | Recorded: | 06/01/1999 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
10
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Patent #:
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Issue Dt:
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07/17/2001
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Application #:
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09227197
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Filing Dt:
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01/08/1999
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Title:
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PRANDTL LAYER TURBINE
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Patent #:
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Issue Dt:
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05/01/2001
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Application #:
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09227198
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Filing Dt:
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01/08/1999
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Title:
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PRANDTL LAYER TURBINE
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Patent #:
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Issue Dt:
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01/16/2001
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Application #:
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09227199
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Filing Dt:
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01/08/1999
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Title:
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PRANDTL LAYER TURBINE
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Patent #:
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Issue Dt:
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05/29/2001
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Application #:
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09227204
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Filing Dt:
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01/08/1999
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Title:
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PRANDTL LAYER TURBINE
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Patent #:
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Issue Dt:
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10/24/2000
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Application #:
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09227205
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Filing Dt:
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01/08/1999
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Title:
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PRANDTL LAYER TURBINE
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Patent #:
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Issue Dt:
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02/06/2001
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Application #:
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09227207
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Filing Dt:
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01/08/1999
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Title:
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PRANDTL LAYER TURBINE
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Patent #:
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Issue Dt:
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12/05/2000
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Application #:
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09240618
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Filing Dt:
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02/01/1999
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Title:
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METHOD AND APPARATUS FOR CONCENTRATING A GAS USING A SINGLE STAGE ADSORPTION ZONE
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Patent #:
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Issue Dt:
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11/28/2000
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Application #:
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09240619
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Filing Dt:
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02/01/1999
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Title:
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METHOD AND APPARATUS FOR PURIFYING WATER
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Patent #:
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Issue Dt:
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04/17/2001
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Application #:
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09270110
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Filing Dt:
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03/16/1999
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Title:
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METHOD AND APPARATUS FOR CONCENTRATING A GAS USING A SINGLE STAGE ADSORPTION CHAMBER
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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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09270111
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Filing Dt:
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03/16/1999
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Title:
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METHOD AND APPARATUS FOR CONCENTRATING A GAS USING A SINGLE STAGE ADSORPTION ZONE
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Assignee
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1110 HANSLER ROAD |
WELLAND, ONTARIO, CANADA L3B 5 |
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Correspondence name and address
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BERESKIN & PARR
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PHILIP MENDES DA COSTA
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BOX 401, 40 KING STREET WEST
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TORONTO, ONTARIO M5H 3Y2, CANADA
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