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: | 022773/0764 | |
| Pages: | 7 |
| | Recorded: | 06/04/2009 | | |
| Attorney Dkt #: | 5125.110 |
| Conveyance: | SECURITY AGREEMENT |
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Total properties:
10
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Patent #:
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Issue Dt:
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12/24/2002
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Application #:
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09707620
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Filing Dt:
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11/07/2000
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Title:
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APPARATUS FOR MANUFACTURING DRAINAGE LINE UNITS AND ASSOCIATED METHODS
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Patent #:
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Issue Dt:
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03/16/2004
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Application #:
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10166533
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Filing Dt:
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06/11/2002
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Publication #:
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Pub Dt:
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12/11/2003
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Title:
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LIQUID DRAINAGE SYSTEM WITH COVER
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Patent #:
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Issue Dt:
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02/15/2005
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Application #:
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10253811
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Filing Dt:
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09/25/2002
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Publication #:
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Pub Dt:
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03/25/2004
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Title:
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LIQUID DRAINAGE UNIT
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Patent #:
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Issue Dt:
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10/18/2005
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Application #:
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10290261
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Filing Dt:
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11/08/2002
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Publication #:
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Pub Dt:
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05/13/2004
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Title:
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REINFORCING WRAP FOR PLASTIC PIPE
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Patent #:
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Issue Dt:
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02/08/2005
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Application #:
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10360743
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Filing Dt:
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02/10/2003
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Publication #:
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Pub Dt:
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05/13/2004
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Title:
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REINFORCING SUPPORT FOR PLASTIC PIPE
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Patent #:
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Issue Dt:
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03/20/2007
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Application #:
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11234136
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Filing Dt:
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09/26/2005
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Publication #:
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Pub Dt:
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04/06/2006
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Title:
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REINFORCING WRAP FOR PLASTIC PIPE
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Patent #:
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Issue Dt:
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09/04/2012
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Application #:
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11562199
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Filing Dt:
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11/21/2006
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Publication #:
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Pub Dt:
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07/19/2007
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Title:
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DRAINAGE UNIT WITH EXTERNAL COVERING AND METHOD FOR MANUFACTURE
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Patent #:
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NONE
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Issue Dt:
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Application #:
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11789655
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Filing Dt:
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04/25/2007
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Publication #:
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Pub Dt:
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10/30/2008
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Title:
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Method and apparatus for coupling drainage units
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Patent #:
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Issue Dt:
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12/06/2011
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Application #:
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12193971
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Filing Dt:
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08/19/2008
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Title:
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MICRO DIFFUSION OF OXYGEN FOR TREATMENT AND DISPERSAL OF WASTEWATER IN A DRAIN FIELD
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Patent #:
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Issue Dt:
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04/19/2011
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Application #:
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12235910
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Filing Dt:
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09/23/2008
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Title:
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RISERS FOR USE WITH ACCESS OPENINGS IN WASTEWATER TREATMENT TANKS
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Assignee
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| 500 WEST MONROE STREET |
| CHICAGO, ILLINOIS 60661 |
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Correspondence name and address
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NANCY BROUGHER
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GOLDBERG KOHN
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55 EAST MONROE STREET, SUITE 3300
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CHICAGO, IL 60603
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