Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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04/17/2012
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Application #:
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12172884
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Filing Dt:
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07/14/2008
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Publication #:
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Pub Dt:
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01/15/2009
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Inventors:
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Tianxi Zhang, Keith E. Bowers, Joseph H. Harrison, Shulin Chen
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Title:
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COMPOSITIONS AND METHODS FOR WASTEWATER TREATMENT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1610 N.E. EASTGATE BOULEVARD |
| SUITE 650 |
| PULLMAN, WASHINGTON 99163 |
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| BARRY L. DAVISON |
| 1201 THIRD AVENUE |
| SUITE 650 |
| SEATTLE, WA 98101 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 3109 SOUTH FRONTENAC STREET |
| SEATTLE, WASHINGTON 98108 |
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| BARRY L. DAVISON |
| 1201 THIRD AVENUE |
| SUITE 2200 |
| SEATTLE, WA 98101 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1610 N.E. EASTGATE BOULEVARD |
| SUITE 650 |
| PULLMAN, WASHINGTON 99163 |
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| BARRY L. DAVISON |
| 1201 THIRD AVENUE |
| SUITE 2200 |
| SEATTLE, WA 98101 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 690 - 1199 WEST PENDER STREET |
| VANCOUVER, BC, CANADA V6E 2R1 |
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| OYEN WIGGS GREEN & MUTALA LLP |
| 480 - 601 WEST CORDOVA STREET |
| VANCOUVER, BC, V6B 1G1 CANADA |
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