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: | 012884/0023 | |
| Pages: | 4 |
| | Recorded: | 05/09/2002 | | |
Conveyance: | RELEASE AND REASSIGNMENT |
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Total properties:
5
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Patent #:
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Issue Dt:
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01/30/1990
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Application #:
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06845415
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Filing Dt:
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03/21/1986
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Title:
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RESUSCITATOR INHALATOR VALVE
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Patent #:
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Issue Dt:
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11/14/1989
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Application #:
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07176795
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Filing Dt:
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04/01/1988
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Title:
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DISPOSABLE ASPIRATOR
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Patent #:
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Issue Dt:
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02/06/1990
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Application #:
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07189652
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Filing Dt:
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05/03/1988
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Title:
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AUTOMATIC VENTILATOR
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Patent #:
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Issue Dt:
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07/09/1991
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Application #:
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07250432
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Filing Dt:
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09/28/1988
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Title:
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PEDIATRIC BOARD
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Patent #:
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Issue Dt:
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05/16/1995
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Application #:
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08152586
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Filing Dt:
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11/15/1993
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Title:
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BACKBOARD
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Assignee
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1720 SUBLETTE AVENUE |
ST. LOUIS, MISSOURI 63110 |
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Correspondence name and address
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GREENSFELDER, HEMKER & GALE PC
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HARVEY L. YUSMAN
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10 SOUTH BROADWAY, STE. 2000
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ST. LOUIS, MO 63102
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