Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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12/15/2009
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Application #:
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11940892
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Filing Dt:
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11/15/2007
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Publication #:
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Pub Dt:
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05/21/2009
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Inventors:
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Purnendu K. Dasgupta, Bingcheng Yang, Kannan Srinivasan, Masaki Takeuchi
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Title:
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BARRIER WITH A SEATED ION EXCHANGE BEAD AND METHOD
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 210 WEST 7TH ST. |
| AUSTIN, TEXAS 78701 |
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| DAVID J. BREZNER |
| ONE MARKET, SPEAR STREET TOWER |
| MORGAN, LEWIS & BOCKIUS LLP |
| SAN FRANCISCO, CA 94105 |
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Assignment:
2
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CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNMENT PREVIOUSLY RECORDED ON REEL 022880 FRAME 0340. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE'S STREET ADDRESS BE CHANGED FROM 210 WEST 7TH ST. TO 201 WEST 7TH ST..
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| 201 WEST 7TH STREET |
| AUSTIN, TEXAS 78701 |
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| SUMITA GHOSH |
| BOX 19161, 202 E. BORDER ST. |
| ARLINGTON, TX 760190161 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1228 TITAN WAY |
| P.O. BOX 3603 |
| SUNNYVALE, CALIFORNIA 94088 |
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| DAVID J. BREZNER |
| ONE MARKET, SPEAR STREET TOWER |
| MORGAN, LEWIS & BOCKIUS LLP |
| SAN FRANCISCO, CA 94105 |
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