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The ornamental design for a water analysis instrument, as shown and described.
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The broken line showing of structural features is included for the purpose of illustrating non-claimed subject and forms no part of the claimed design.
Waaler, Luke, Golenz, Doug, Duncan, Jim, Prabhudesai, Parijat
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 12 2012 | Hach Company | (assignment on the face of the patent) | / | |||
Jan 02 2013 | WAALER, LUKE | Hach Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 029765 | /0874 | |
Jan 02 2013 | DUNCAN, JIM | Hach Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 029765 | /0874 | |
Jan 02 2013 | PRABHUDESAI, PARIJAT | Hach Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 029765 | /0874 | |
Jan 21 2013 | GOLENZ, DOUG | Hach Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 029765 | /0874 |
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