Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
RATCLIFFE, RALPH D.
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 005884/0658 | |
| Pages: | 2 |
| | Recorded: | 10/15/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 33 SHEPHERD RD., UNIT 3 |
| OAKVILLE, ONTARIO, CANADA L6K 2G6 |
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Pat #
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Intl #
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App #
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NONE
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07775316
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Correspondence name and address
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DONALD E. HEWSON
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2480 DUNWIN DRIVE
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MISSISSAUGA, ONTARIO, CANADA L5L 1J9
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Assignment:
2
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| Reel/Frame: | 006253/0926 | |
| Pages: | 4 |
| | Recorded: | 09/02/1992 | | |
| Conveyance: | RE-RECORD OF INSTRUMENT RECORDED OCTOBER 15, 1991, REEL 5884 FRAMES 658-659 TO CORRECT SPELLING OF FIRST WORD OF ASSIGNEES NAME. ASSIGNOR HEREBY ASSIGNS THE ENTIRE INTEREST AS OF OCTOBER 11, 1991 (SEE RECORD FOR DETAILS) |
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Assignee
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| 33 SHEPHERD ROAD, UNIT 3, OAKVILLE, ONTARIO, CANADA L6K 2G6 |
| ONTARIO, CANADA, 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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07775316
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Correspondence name and address
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DONALD E. HEWSON
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2145 DUNWIN DRIVE
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SUITE #13
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MISSISSAUGA, ONTARIO
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CANADA L5L 4L9
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Assignment:
3
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| Reel/Frame: | 006345/0184 | |
| Pages: | 4 |
| | Recorded: | 12/09/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 33 SHEPHERD ROAD, UNIT 3 |
| OAKVILLE, ONT, CANADA L6K 2 |
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Pat #
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Intl #
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App #
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NONE
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07987693
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Correspondence name and address
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DONALD E. HEWSON
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2145 DUNWIN DRIVE, SUITE 13
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MISSISSAUGA, ONT L5L 4L9
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Assignment:
4
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| Reel/Frame: | 007838/0681 | |
| Pages: | 4 |
| | Recorded: | 03/07/1996 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 33 SHEPHERD ROAD, UNIT 3 |
| OAKVILLE, ONTARIO, CANADA L6K 2 |
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Pat #
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Intl #
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App #
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NONE
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08258861
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Correspondence name and address
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DONALD E. HEWSON
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2145 DUNWIN DRIVE
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SUITE 13
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DEH FILE NO.: 6091-5
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MISSISSAUGA, ONTARIO, CANADA L5L 4L9
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