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Patent
D578646
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Priority
Nov 27 2007
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Filed
Nov 27 2007
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Issued
Oct 14 2008
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Expiry
Oct 14 2022
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Assg.orig
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Entity
unknown
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3
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9
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n/a
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The ornamental design for a vaginal speculum, as shown.
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FIG. 1 is a perspective view of a vaginal speculum, showing my 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.
Tsai, Yih-Chiou
Patent |
Priority |
Assignee |
Title |
5063908, |
Jun 02 1989 |
|
Adapter for cervical speculum |
5499964, |
Sep 16 1994 |
Welch Al Iyn, Inc. |
Speculum with smoke evacuation channel |
5997474, |
Feb 23 1998 |
The Cooper Companies Global Holdings LP |
Vaginal specula |
672239, |
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751475, |
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20020169363, |
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20030176772, |
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D274356, |
Sep 14 1981 |
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Vaginal speculum |
D474275, |
Oct 24 2001 |
MCA Medical Products PTY LTD |
Speculum |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
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Maintenance Schedule |
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