Patent Assignment Assignee Details
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Assignee Name :
EXCIR WORKS CORP.
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Total Assignments:
7
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Assignment:
1
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| Reel/Frame: | 052519/0202 | |
| Pages: | 4 |
| | Recorded: | 04/28/2020 | | |
| Attorney Dkt #: | PAT108509W-2;PAT108510W-2 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4300 5TH STREET NE |
| CALGARY, CANADA T2E 7C3 |
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Pat #
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15568230
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15568245
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Correspondence name and address
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BORDEN LADNER GERVIS LLP
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100 QUEEN STREET #1300
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OTTAWA, K1P 1J9 CANADA
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Assignment:
2
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| Reel/Frame: | 062026/0652 | |
| Pages: | 4 |
| | Recorded: | 12/08/2022 | | |
| Attorney Dkt #: | 51012-040002 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4300 5TH STREET NE |
| CALGARY, CANADA T2E 7C3 |
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17810138
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Correspondence name and address
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CLARK & ELBING LLP
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101 FEDERAL STREET
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15TH FLOOR
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BOSTON, MA 02110
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Assignment:
3
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| Reel/Frame: | 062916/0663 | |
| Pages: | 4 |
| | Recorded: | 03/08/2023 | | |
| Attorney Dkt #: | 51012-041002 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4300 5TH STREET NE |
| CALGARY, ALBERTA, CANADA T2E 7C3 |
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NONE
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17810197
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Correspondence name and address
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CLARK+ELBING LLP
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101 FEDERAL STREET
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15TH FLOOR
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BOSTON, MA 02110
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Assignment:
4
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| Reel/Frame: | 063055/0711 | |
| Pages: | 8 |
| | Recorded: | 03/22/2023 | | |
| Attorney Dkt #: | 51012-058001 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4300 5TH STREET NE |
| CALGARY, ALBERTA, CANADA T2E 7C3 |
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Pat #
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Intl #
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App #
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NONE
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18026921
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Correspondence name and address
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CLARK+ELBING LLP
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101 FEDERAL STREET
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15TH FLOOR
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BOSTON, MA 02110
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Assignment:
5
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| Reel/Frame: | 064327/0541 | |
| Pages: | 8 |
| | Recorded: | 07/20/2023 | | |
| Attorney Dkt #: | 51012-059001 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1900, 520-3RD AVENUE SW |
| CALGARY, AB, CANADA T2P 0R3 |
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NONE
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18028662
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Correspondence name and address
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CLARK+ELBING LLP
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101 FEDERAL STREET
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15TH FLOOR
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BOSTON, MA 02110
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Assignment:
6
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| Reel/Frame: | 067265/0425 | |
| Pages: | 9 |
| | Recorded: | 04/30/2024 | | |
| Attorney Dkt #: | 51012-048001 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4300 5TH STREET NE |
| OTTAWA, CANADA T2E 7C3 |
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NONE
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18019166
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Correspondence name and address
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RICHARD TODD ARMSTRONG, PH.D.
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101 FEDERAL STREET
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15TH FLOOR
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BOSTON, MA 02110
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Assignment:
7
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| Reel/Frame: | 071134/0975 | |
| Pages: | 10 |
| | Recorded: | 04/30/2025 | | |
| Attorney Dkt #: | 51012-048001 |
| Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS FROM 4300 5TH STREET NE, OTTAWA, AB, T2E 7C3, CANADA TO 4300 5TH STREET NE, CALGARY, AB, T2E 7C3, CANADA PREVIOUSLY RECORDED ON REEL 67265 FRAME 425. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. |
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Assignee
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| 4300 5TH STREET NE |
| CALGARY, CANADA T2E 7C3 |
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Pat #
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App #
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NONE
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18019166
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Correspondence name and address
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RICHARD TODD ARMSTRONG, PH.D.
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101 FEDERAL STREET
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15TH FLOOR
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BOSTON, MA 02110
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10/09/2025 03:29 PM
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