Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 017270/0477 | |
| Pages: | 4 |
| | Recorded: | 03/08/2006 | | |
| Attorney Dkt #: | 031092-9452-00 |
| Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE FULL, PROPER NAME OF FIRST INVENTOR PREVIOUSLY RECORDED ON REEL 016578 FRAME 0604. ASSIGNOR(S) HEREBY CONFIRMS THE FULL NAME OF FIRST JOINT INVENTOR IS ROBERT A. ELEFRITZ JR.. |
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Total properties:
1
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Patent #:
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Issue Dt:
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03/18/2008
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Application #:
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11170864
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Filing Dt:
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06/30/2005
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Publication #:
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Pub Dt:
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01/04/2007
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Title:
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PROCESS TO ENHANCE PHOSPHORUS REMOVAL FOR ACTIVATED SLUDGE WASTEWATER TREATMENT SYSTEMS
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Assignee
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| 181 THORN HILL ROAD |
| WARRENDALE, PENNSYLVANIA 15086 |
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Correspondence name and address
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DAVID B. SMITH
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100 EAST WISCONSIN AVENUE
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MICHAEL BEST & FRIEDRICH LLP
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MILWAUKEE, WI 53202-4108
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