Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
CHANG, PETER I.
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 005816/0799 | |
| Pages: | 3 |
| | Recorded: | 08/27/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07721794
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Correspondence name and address
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CHARLES R. SCHAUB
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EMCH, SCHAFFER, SCHAUB & PORCELLO CO.,
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L.P.A.
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P.O. BOX 916
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TOLEDO, OH 43692-0916
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Assignment:
2
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Reel/Frame: | 007296/0409 | |
| Pages: | 3 |
| | Recorded: | 01/12/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1100 BOULDERS PARKWAY |
RICHMOND, VIRGINIA 23225 |
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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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08333978
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Correspondence name and address
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CATHERINE B. MARTINEAU
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EMCH, SCHAFFER, SCHAUB & PORCELLO
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P.O. BOX 916
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TOLEDO, OH 43697-0916
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Assignment:
3
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Reel/Frame: | 007348/0528 | |
| Pages: | 3 |
| | Recorded: | 01/31/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1100 BOULDERS PARKWAY |
RICHMOND, VIRGINIA 23225 |
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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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08381543
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Correspondence name and address
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EMCH, SCHAFFER, SCHAUB & PORCELLO
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CATHERINE B. MARTINEAU
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POST OFFICE BOX 916
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TOLEDO, OHIO 43697-0916
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06/25/2025 09:38 PM
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