Patent Assignment Abstract of Title
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Total Assignments:
7
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Patent #:
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Issue Dt:
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04/22/2008
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Application #:
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10818557
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Filing Dt:
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04/05/2004
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Publication #:
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Pub Dt:
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10/28/2004
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Inventors:
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Patricio S. Herrera, Xianshe Feng, John Donald Payzant, Jeong-Hoon Kim
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Title:
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PROCESS FOR THE SEPARATION OF OLEFINS FROM PARAFFINS USING MEMBRANES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 645 - 7 AVENUE S.W. |
| CALGARY, ALBERTA, CANADA T2P4G8 |
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| NOVA CHEMICALSINC. |
| SUZANNE KIKEL |
| 400 FRANKFORT ROAD |
| MONACA, PA 15061 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 250 KARL CLARK ROAD |
| EDMONTON, ALBERTA, CANADA T6N 1E4 |
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| HUNTON & WILLIAMS LLP - IP DEPT. |
| 2200 PENNSYLVANIA AVE NW |
| WASHINGTON, DC 20037-1701 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 2 ST. CLAIR WEST |
| SUITE 2100 |
| TORONTO, CANADA M4V 1L5 |
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| DEBBIE WARREN |
| 1025 THOMAS JEFFERSON STREET, N.W. |
| SUITE 700, EAST LOBBY |
| WASHINGTON, D.C., DC 20007-2501 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 708 WILLOW WOOD PLACE |
| WATERLOO, ONTARIO, CANADA N2T 2T7 |
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| HUNTON & WILLIAMS LLP - IP DEPT. |
| 2200 PENNSYLVANIA AVE NW |
| WASHINGTON, DC 20037-1701 |
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Assignment:
5
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 2 ST. CLAIR WEST |
| SUITE 2100 |
| TORONTO, ONTARIO, CANADA M4V 1L5 |
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| HUNTON & WILLIAMS LLP - IP DEPT. |
| 2200 PENNSYLVANIA AVE NW |
| WASHINGTON, DC 20037-1701 |
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Assignment:
6
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 2 ST. CLAIR WEST |
| SUITE 2100 |
| TORONTO, ONTARIO, CANADA M4V 1L5 |
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| HUNTON & WILLIAMS LLP - IP DEPT. |
| 2200 PENNSYLVANIA AVE NW |
| WASHINGTON, DC 20037-1701 |
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Assignment:
7
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CORRECTIVE ASSIGNMENT TO CORRECT THE PATENT APPLICATION NUMBER RECORDED AS 10818577 AND SHOULD BE 10818557 PREVIOUSLY RECORDED ON REEL 021081 FRAME 0807. ASSIGNOR(S) HEREBY CONFIRMS THE SECURITY AGREEMENT.
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| 2 ST. CLAIR AVENUE EAST, SUITE 200 |
| TORONTO, ONTARIO, CANADA M4T 2V4 |
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| TRACEY D. BENNETT |
| C/O PAUL, HASTINGS, JANOFSKY & WALKER |
| 75 E. 55TH STREET |
| NEW YORK, NY 10022 |
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