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: | 044831/0722 | |
| Pages: | 7 |
| | Recorded: | 02/05/2018 | | |
Attorney Dkt #: | 386565-00065 |
Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
3
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Patent #:
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Issue Dt:
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08/08/2000
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Application #:
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09440077
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Filing Dt:
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11/15/1999
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Title:
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CHECK VALVE
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Patent #:
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Issue Dt:
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04/11/2000
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Application #:
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29104675
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Filing Dt:
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05/10/1999
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Title:
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VALVE COMPONENT
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Patent #:
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Issue Dt:
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02/06/2007
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Application #:
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29225388
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Filing Dt:
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03/16/2005
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Title:
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CHECK VALVE FOR OXYGEN SERVICE
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Assignee
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111 SOUTH WACKER DRIVE 36TH FLOOR |
CHICAGO, ILLINOIS 60606 |
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Correspondence name and address
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HUMBERTO AQUINO C/O KATTEN MUCHIN
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525 WEST MONROE STREET
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CHICAGO, IL 60661
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