Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Assignor Name :
ERTL, PAUL S.
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Total Assignments:
4
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Assignment:
1
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Reel/Frame: | 003902/0157 | |
| Pages: | 1 |
| | Recorded: | 06/17/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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P.O. BOX 3511, STATION C. |
OTTAWA, ONTARIO, K1Y 4H7, CANADA |
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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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06274470
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Correspondence name and address
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STUART L. WILKINSON
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C/O NORTHERN TELECOM LTD., PAT. DEPT.
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P. O. BOX 3511
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OTTAWA, ONTARIO, CANADA K1Y 4H7
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Assignment:
2
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Reel/Frame: | 003902/0158 | |
| Pages: | 1 |
| | Recorded: | 06/17/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignees
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P.O. BOX 3511 STATION C, OTTAWA, |
ONTARIO K1Y 4H7, CANADA |
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P.O. BOX 6123, STATION A |
MONTREAL, QUEBEC, H3C 3J5, CANADA |
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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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06274470
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Correspondence name and address
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STUART L. WILKINSON
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C/O NORTHERN TELECOM LTD., PAT. DEPT.
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P. O. BOX 3511
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OTTAWA, ONTARIO, CANADA K1Y 4H7
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Assignment:
3
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Reel/Frame: | 010480/0878 | |
| Pages: | 2 |
| | Recorded: | 12/23/1999 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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WORLD TRADE CENTER OF MONTREAL |
380 ST. ANTOINE STREET WEST, 8TH FLOOR |
MONTREAL, QUEBEC, CANADA H2Y 3 |
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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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09472121
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Correspondence name and address
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SMART & BIGGAR
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JAMES MCGRAW
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P.O. BOX 2999, STATION D
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900-55 METCALFE STREET
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OTTAWA, ONTARIO CANADA K1P 5Y6
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Assignment:
4
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Reel/Frame: | 011414/0036 | |
| Pages: | 2 |
| | Recorded: | 01/02/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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WORLD TRADE CENTER OF MONTREAL |
380 ST. ANTOINE STREET WEST, 8TH FLOOR |
MONTREAL, QUEBEC, H2Y 3Y4, CANADA |
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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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09660542
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Correspondence name and address
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GOWLING LAFLEUR HENDERSON LLP
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JOHN D. HARRIS
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160 ELGIN STREET, SUITE 2600
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OTTAWA, ONTARIO, K1P 1C3 CANADA
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