Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
HELFAND, THOMAS
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 009216/0077 | |
| Pages: | 3 |
| | Recorded: | 05/21/1998 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 380 ST. ANTOINE STREET WEST, 8TH FLOOR |
| WORLD TRADE CENTER OF MONTREAL |
| 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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08992169
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Correspondence name and address
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NORTHERN TELECOM
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CHRISTOPHER O. EDWARDS
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P.O. BOX 832130
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RICHARDSON, TX 75083-2130
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Assignment:
2
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| Reel/Frame: | 009219/0203 | |
| Pages: | 3 |
| | Recorded: | 05/18/1998 | | |
| 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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08992263
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Correspondence name and address
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NORTHERN TELECOM
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CHRISTOPHER O. EDWARDS
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P.O. BOX 832130
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RICHARDSON, TX 75083-2130
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Assignment:
3
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| Reel/Frame: | 031993/0349 | |
| Pages: | 7 |
| | Recorded: | 01/17/2014 | | |
| Attorney Dkt #: | AVYA.60US01 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 211 MOUNT AIRY ROAD |
| BASKING RIDGE, NEW JERSEY 07920 |
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Pat #
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Intl #
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App #
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14074916
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Correspondence name and address
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COCHRAN FREUND & YOUNG LLC
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2026 CARIBOU DRIVE
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SUITE 201
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FORT COLLINS, CO 80525
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Assignment:
4
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| Reel/Frame: | 069452/0292 | |
| Pages: | 16 |
| | Recorded: | 12/02/2024 | | |
| Attorney Dkt #: | P66037 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 383 MADISON AVENUE |
| NEW YORK, NEW YORK 10179 |
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Pat #
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Intl #
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App #
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NONE
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17872482
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Correspondence name and address
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JAMES A. GROMADA
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GREENBLUM & BERNSTEIN, P.L.C.
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1950 ROLAND CLARKE PLACE
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RESTON, VA 20191
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