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 :
LEATHERS, BURTON
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 011720/0962 | |
| Pages: | 3 |
| | Recorded: | 04/16/2001 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 3755 RIVERSIDE DRIVE |
| OTTAWA, ONTARIO, CANADA K1G 4 |
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Pat #
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App #
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09751642
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Correspondence name and address
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JOHN P. MURTAUGH
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526 SUPERIOR AVENUE EAST
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SUITE 1200
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CLEVELAND, OH 44114-1484
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Assignment:
2
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| Reel/Frame: | 011723/0254 | |
| Pages: | 3 |
| | Recorded: | 04/16/2001 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 3755 RIVERSIDE DRIVE |
| OTTAWA, ONTARIO K1G 4K9, CANADA |
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09751786
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Correspondence name and address
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JOHN P. MURTAUGH
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526 SUPERIOR AVENUE EAST
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SUITE 1200
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CLEVELAND, OH 44114-1484
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Assignment:
3
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| Reel/Frame: | 012321/0365 | |
| Pages: | 4 |
| | Recorded: | 11/27/2001 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 3755 RIVERSIDE DRIVE |
| OTTAWA, ONTARIO, K1G 4K9, CANADA |
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Pat #
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NONE
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09946551
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Correspondence name and address
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FINNEGAN, HENDERSON, FARABOW, ET AL
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JOHN C. PAUL, ESQ.
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1300 I STREET, N.W.
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WASHINGTON, D.C. 20005-3315
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Assignment:
4
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| Reel/Frame: | 014537/0699 | |
| Pages: | 4 |
| | Recorded: | 09/30/2003 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 3755 RIVERSIDE DRIVE |
| OTTAWA, ONTARIO K1G 4K9 |
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App #
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09948172
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Correspondence name and address
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SHUMAKER & SIEFFERT, P.A.
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KENT J. SIEFFERT
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8425 SEASONS PARKWAY, SUITE 105
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ST. PAUL, MN 55125
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05/31/2024 05:38 PM
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