Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
CASTLE, GEORGE S.P.
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 003997/0874 | |
| Pages: | 2 |
| | Recorded: | 06/04/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06363306
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Correspondence name and address
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J. R. HUGHES
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CANADIAN PAT., & DEV., LIMITED
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275 SLATER STREET, 19TH FLR.
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OTTAWA, ONTARIO, CANADA K1A 0R3
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Assignment:
2
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| Reel/Frame: | 006435/0745 | |
| Pages: | 2 |
| | Recorded: | 02/16/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 105 SCHNEIDER ROAD |
| KANATA, ONTARIO, CANADA K2K 1Y3 |
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Pat #
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Intl #
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App #
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NONE
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07993130
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Correspondence name and address
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PETER KIRBY
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KIRBY, EADES, GALE, BAKER
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SUITE 770
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112 KENT STREET
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OTTAWA, ONTARIO, CANADA K1P 5P2
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Assignment:
3
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| Reel/Frame: | 006737/0942 | |
| Pages: | 5 |
| | Recorded: | 10/21/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| STEVENSON-LAWSON BUILDING |
| C/O OFFICE OF RESEARCH SERVICES |
| LONDON, ONTARIO, CANADA N6A 5B8 |
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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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07995990
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Correspondence name and address
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CRAIG ARMSTRONG LAW OFFICES
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R. CRAIG ARMSTRONG
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285 FOUNTAIN STREET SOUTH
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CAMBRIDGE, ON N3H 1J2
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Assignment:
4
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| Reel/Frame: | 007467/0072 | |
| Pages: | 8 |
| | Recorded: | 05/03/1995 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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| 453 CHRISTINA STREET SOUTH |
| P.O. BOX 2717 |
| SARNIA, CANADA, CANADA N7T 7 |
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| C/O OFFICE OF RESEARCH SERVICES, STEVENSON-LAWSON BUILDING |
| P.O. BOX 2717 |
| LONDON, ONTARIO, CANADA N6A 5 |
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| 1015, KAMIKODANAKA, NAKAHARA-KU |
| C/0 PATENT DIVISION |
| KAWASAKI-SHI, KANAGAWA, JAPAN 211 |
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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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08171690
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Correspondence name and address
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R. CRAIG ARMSTRONG
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285 FOUNTAIN STREET S.
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CAMBRIDGE, ON, CANADA N3H 1J2
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