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Patent
D872175
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Priority
Sep 08 2017
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Filed
Oct 23 2017
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Issued
Jan 07 2020
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Expiry
Jan 07 2035
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Assg.orig
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Entity
unknown
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2
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15
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n/a
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The ornamental design for a photo conductor drum unit, as shown and described.
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FIG. 1 is a perspective view of a photo conductor drum unit showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The broken lines depict portions of the photo conductor drum unit that form no part of the claimed design.
Lin, Chia-Hsin, Kao, Jan-Hsing
Patent |
Priority |
Assignee |
Title |
20090285603, |
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20180120761, |
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|
D286297, |
May 25 1984 |
Xerox Corporation |
Office copier processing cartridge |
D419182, |
Nov 25 1998 |
Ricoh Company, LTD |
Toner cartridge |
D425545, |
Dec 18 1998 |
Brother Kogyo Kabushiki Kaisha |
Ink ribbon cartridge for facsimile machine |
D458300, |
Sep 17 2001 |
Lexmark International, Inc |
Toner cartridge |
D471583, |
Mar 25 2002 |
Brother Industries, Ltd. |
Photosensitive drum unit |
D539335, |
Jul 19 2004 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L P |
Toner cartridge |
D638053, |
Sep 30 2008 |
Brother Industries, Ltd. |
Photosensitive drum unit |
D774129, |
Dec 16 2014 |
Zebra Technologies Corporation |
Media cartridge |
D795340, |
Oct 15 2015 |
BROTHER INDUSTRIES, LTD |
Toner cartridge |
D810193, |
Oct 22 2015 |
Ricoh Company, Ltd. |
Photoconductor cartridge |
D840467, |
Dec 16 2014 |
Zebra Technologies Corporation |
Media cartridge |
D849132, |
Sep 08 2017 |
Avision Inc. |
Portion of toner cartridge with photo conductor drum unit |
D849133, |
Sep 08 2017 |
Avision Inc. |
Portion of toner cartridge |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a