Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignee Name :
HEADWATERS RESEARCH & DEVELOPMENT INC., A NATIONAL CORP. OF CANADA
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Total Assignments:
6
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Assignment:
1
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| Reel/Frame: | 010795/0984 | |
| Pages: | 4 |
| | Recorded: | 05/12/2000 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 308 BILLINGS AVENUE |
| OTTAWA, CANADA K1H 5 |
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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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08706134
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Correspondence name and address
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ALBERT PETER DURIGON
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20 EUSTIS STREET
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CAMBRIDGE, MA 02140
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Assignment:
2
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| Reel/Frame: | 011219/0877 | |
| Pages: | 6 |
| | Recorded: | 10/26/2000 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 308 BILLINGS AVENUE |
| OTTAWA, ONTARIO, CANADA K1H 5 |
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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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29044364
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Correspondence name and address
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ALBERT PETER DURIGON
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20 EUSTIS STREET
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CAMBRIDGE, MA 02140
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Assignment:
3
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| Reel/Frame: | 011219/0970 | |
| Pages: | 6 |
| | Recorded: | 10/26/2000 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 308 BILLINGS AVENUE |
| OTTAWA, ONTARIO, CANADA K1H 5 |
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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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29077758
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Correspondence name and address
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ALBERT PETER DURIGON
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20 EUSTIS STREET
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CAMBRIDGE, MA 02140
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Assignment:
4
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| Reel/Frame: | 011231/0158 | |
| Pages: | 6 |
| | Recorded: | 10/26/2000 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| A NATIONAL CORP. OF CANADA |
| 308 BILLINGS AVENUE |
| OTTAWA, CANADA K1H 5 |
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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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29073518
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Correspondence name and address
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ALBERT PETER DURIGON
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20 EUSTIS STREET
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CAMBRIDGE, MA 02140
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Assignment:
5
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| Reel/Frame: | 011231/0179 | |
| Pages: | 6 |
| | Recorded: | 10/26/2000 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 308 BILLINGS AVENUE |
| OTTAWA, ONTARIO, CANADA K1H 5 |
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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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29059028
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Correspondence name and address
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ALBERT PETER DURIGON
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20 EUSTIS STREET
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CAMBRIDGE, MASSACHUSETTS 02140
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Assignment:
6
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| Reel/Frame: | 011231/0190 | |
| Pages: | 6 |
| | Recorded: | 10/26/2000 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 308 BILLINGS AVENUE |
| OTTAWA, ONTARIO, CANADA K1H 5 |
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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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29059027
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Correspondence name and address
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ALBERT PETER DURIGON
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20 EUSTIS STREET
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CAMBRIDGE, MA 02140
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05/10/2024 06:51 AM
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