Patent Assignment Assignee Details
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For pending or abandoned applications please consult USPTO staff.
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Assignee Name :
21ST CENTURY AIRSHIP TECHNOLOGIES INC.
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 020227/0316 | |
| Pages: | 3 |
| | Recorded: | 12/07/2007 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| MAIN STATION |
| BOX 177 |
| NEWMARKET, ONTARIO, CANADA L3Y 4X1 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07918126
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Correspondence name and address
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BLAKE, CASSELS & GRAYDON LLP
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BOX 25, COMMERCE COURT WEST
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199 BAY STREET, SUITE 2800
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TORONTO, ON CANADA M5L 1A9
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Assignment:
2
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| Reel/Frame: | 022222/0748 | |
| Pages: | 6 |
| | Recorded: | 02/06/2009 | | |
| Conveyance: | CORRECTED COVER SHEET PREVIOUSLY RECORDED UNDER REEL/FRAME NO. 020227/0295 CORRECTING CONVEYING NAME |
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Assignee
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| MAIN STREET |
| BOX 177 |
| NEWMARKET, ONTARIO, CANADA L3Y 4X1 |
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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10178345
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10718634
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11236569
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NONE
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11253753
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Correspondence name and address
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BLAKE, CASSELS & GRAYDON LLP
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BOX 25, COMMERCE COURT WEST
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199 BAY STREET, SUITE 2800
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TORONTO, ON CANADA M5L 1A9
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Assignment:
3
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| Reel/Frame: | 024663/0478 | |
| Pages: | 3 |
| | Recorded: | 07/09/2010 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| P.O. BOX 177, MAIN STATION |
| NEWMARKET, ONTARIO, CANADA L3X 1L8 |
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Pat #
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Pub #
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Intl #
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App #
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12700467
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Correspondence name and address
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JOHN R.S. ORANGE
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BLAKE, CASSELS & GRAYDON LLP
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199 BAY STREET
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TORONTO, ONTARIO M5L 1A9
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Assignment:
4
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| Reel/Frame: | 023996/0519 | |
| Pages: | 3 |
| | Recorded: | 02/18/2010 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| P.O. BOX 177, MAIN STATION |
| NEWMARKET ONTARIO, CANADA L3Y 4X1 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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12656884
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Correspondence name and address
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FASKEN MARTINEAU DUMOULIN LLP
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PO BOX 20, SUITE 4200, TD CENTRE
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TORONTO, ONTARIO M5K 1N6
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