Patent
   D421129
Priority
Jun 10 1998
Filed
Jun 10 1998
Issued
Feb 22 2000
Expiry
Feb 22 2014
Assg.orig
Entity
unknown
16
4
n/a
The ornamental design for a sperm separator, as shown and described.

FIG. 1 is an isometric view of a sperm separator, showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof; and,

FIG. 4 is a side elevational view thereof, with all other sides being identical to that shown.

Haynes, John T.

Patent Priority Assignee Title
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Patent Priority Assignee Title
2874091,
3165450,
4945061, Nov 27 1989 ISKANDER, EZZAT Disposable culture dish with reinforcement ribs
5908380, Jan 12 1998 Compartmentalized Zavos sperm swim-up column
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