Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
PTAK, KENNETH R.
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Total Assignments:
3
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Assignment:
1
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| Reel/Frame: | 008965/0175 | |
| Pages: | 3 |
| | Recorded: | 01/08/1998 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 49200 HALYARD DRIVE |
| PLYMOUTH, MICHIGAN 48170 |
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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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09004263
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Correspondence name and address
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HARNESS, DICKEY & PIERCE, P.L.C.
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JAMES E. STEPHENSON
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P.O. BOX 828
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BLOOMFIELD HILLS, MI 48303
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Assignment:
2
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| Reel/Frame: | 009222/0230 | |
| Pages: | 3 |
| | Recorded: | 03/16/1998 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 49200 HALYARD DRIVE |
| PLYMOUTH, MICHIGAN 48170 |
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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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09039822
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Correspondence name and address
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HARNESS, DICKEY & PIERCE, P.L.C.
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CHARLES T. GRAHAM
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P.O. BOX 828
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BLOOMFIELD HILLS, MI 48303
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Assignment:
3
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| Reel/Frame: | 054517/0665 | |
| Pages: | 3 |
| | Recorded: | 12/02/2020 | | |
| Attorney Dkt #: | 1-28811 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| INDUSTRIESTRASSE 20-30 |
| BURSCHEID, GERMANY 51399 |
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Pat #
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Pub #
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Intl #
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App #
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17052228
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Correspondence name and address
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MARSHALL & MELHORN, LLC
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FOUR SEAGATE - 8TH FLOOR
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STEPHEN P. EVANS
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TOLEDO, OH 43604
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05/25/2024 07:44 AM
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