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: | 025137/0488 | |
| Pages: | 12 |
| | Recorded: | 10/15/2010 | | |
| Attorney Dkt #: | 359415US2SD |
| Conveyance: | CORPORATE CONVERSION |
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Total properties:
6
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Patent #:
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Issue Dt:
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12/26/1995
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Application #:
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08055127
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Filing Dt:
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04/29/1993
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Title:
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SALT BLOCK RELEASE AGENTS
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Patent #:
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Issue Dt:
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08/10/1999
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Application #:
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08909891
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Filing Dt:
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08/12/1997
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Title:
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SALT PELLETIZING METHOD
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Patent #:
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Issue Dt:
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05/08/2001
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Application #:
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09276044
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Filing Dt:
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03/25/1999
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Title:
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IMPROVED SALT PELLETIZING METHOD
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Patent #:
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Issue Dt:
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12/18/2001
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Application #:
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09410313
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Filing Dt:
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10/01/1999
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Title:
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WATER SOFTENER SALT FORMULATION
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Patent #:
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Issue Dt:
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07/15/2008
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Application #:
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11585700
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Filing Dt:
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10/24/2006
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Publication #:
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Pub Dt:
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04/24/2008
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Title:
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FORMULATION AND METHOD FOR CHLORINATING RECREATIONAL WATER
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Patent #:
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Issue Dt:
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03/06/2012
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Application #:
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12151398
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Filing Dt:
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05/06/2008
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Publication #:
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Pub Dt:
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11/12/2009
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Title:
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CONTINUOUS PROCESS FOR PURIFICATION OF BRINE
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Assignee
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| 123 NORTH WACKER DRIVE |
| CHICAGO, ILLINOIS 60606-1743 |
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Correspondence name and address
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OBLON, SPIVAK, ET AL.
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1940 DUKE STREET
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ALEXANDRIA, VA 22314
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