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: | 023915/0355 | |
| Pages: | 11 |
| | Recorded: | 02/09/2010 | | |
| Attorney Dkt #: | 002428/0002 |
| Conveyance: | SECURITY AGREEMENT |
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Total properties:
8
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Patent #:
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Issue Dt:
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05/15/2007
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Application #:
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10613291
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Filing Dt:
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07/02/2003
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Title:
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ACCESS HATCH COVER ASSEMBLY WITH LIFT-ASSIST ASSEMBLY AND METHOD THEREFOR
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Patent #:
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Issue Dt:
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09/19/2006
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Application #:
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10837958
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Filing Dt:
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05/03/2004
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Publication #:
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Pub Dt:
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11/03/2005
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Title:
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CONSTRUCTION CASTINGS WITH BALL AND SOCKET CONNECTORS
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Patent #:
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Issue Dt:
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08/22/2006
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Application #:
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11346502
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Filing Dt:
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02/02/2006
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Publication #:
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Pub Dt:
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06/15/2006
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Title:
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SOCKET HINGED CONSTRUCTION CASTING ASSEMBLY
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Patent #:
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Issue Dt:
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06/29/2010
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Application #:
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11458271
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Filing Dt:
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07/18/2006
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Publication #:
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Pub Dt:
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11/02/2006
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Title:
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SOCKET HINGED CONSTRUCTION CASTING ASSEMBLY
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Patent #:
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Issue Dt:
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12/29/2009
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Application #:
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11855674
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Filing Dt:
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09/14/2007
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Title:
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HEAVY DUTY TRENCH FRAME AND GRATE ASSEMBLY
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Patent #:
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Issue Dt:
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10/23/2012
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Application #:
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12030591
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Filing Dt:
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02/13/2008
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Publication #:
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Pub Dt:
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08/14/2008
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Title:
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TRENCH GRATE ASSEMBLY WITH DEBRIS CHUTE
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Patent #:
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Issue Dt:
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04/13/2010
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Application #:
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12332952
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Filing Dt:
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12/11/2008
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Title:
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CAM-LIFT FOR A MANHOLE COVER
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Patent #:
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Issue Dt:
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11/08/2011
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Application #:
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29315770
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Filing Dt:
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07/22/2009
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Title:
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DETECTABLE WARNING PLATE
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Assignee
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| 50 SOUTH SIXTH STREET |
| SUITE 1290 |
| MINNEAPOLIS, MINNESOTA 55402 |
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Correspondence name and address
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RICHARD ESKEW
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180 MAIDEN LANE
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STROOCK & STROOCK & LAVAN LLP
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STATEN ISLAND, NY 10038
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