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Patent
D489075
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Priority
Mar 25 1997
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Filed
Sep 20 2001
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Issued
Apr 27 2004
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Expiry
Apr 27 2018
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Assg.orig
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Entity
unknown
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0
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7
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n/a
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The ornamental design for a combined slider and head for reading or writing information on a disk, as shown and described.
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FIG. 1 is a top and left front perspective view of a combined slider and head for reading or writing information on a disk showing our design;
FIG. 2 is a top plan view thereof; and,
FIG. 3 is a rear elevation view thereof.
Wada, Takeshi, Sato, Isamu, Roppongi, Tetsuya, Wada, Yoshimitsu
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
5872685, |
Aug 22 1997 |
SAMSUNG ELECTRONICS CO , LTD |
Flying-type negative pressure air bearing slider |
6055129, |
Feb 18 1998 |
Samsung Electronics Co., Ltd. |
Flying negative pressure air bearing slider with divided negative pressure pockets |
6057983, |
Oct 23 1996 |
TDK Corporation |
Flying head slider in which adhesion of a liquid dust is suppressed |
6072662, |
Jun 10 1996 |
TDK Corporation |
Magnetic head slider with U-shaped and/or V-shaped portions |
6178064, |
Feb 10 1997 |
Western Digital Technologies, INC |
Air bearing slider with shaped taper |
6288874, |
Jun 30 1998 |
Kabushiki Kaisha Toshiba |
Head slider for use in a disk drive |
6317294, |
Mar 25 1997 |
TDK Corporation |
Slider with negative and multiple positive pressure generation portions and head including the same |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Sep 20 2001 | | TDK Corporation | (assignment on the face of the patent) | | / |
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Maintenance Fee Events |
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Maintenance Schedule |
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