Patent
   D484638
Priority
May 09 2002
Filed
Apr 23 2003
Issued
Dec 30 2003
Expiry
Dec 30 2017
Assg.orig
Entity
unknown
4
8
n/a
The ornamental design for a surgical lighthead, as shown and described.

FIG. 1 is a perspective view of a surgical lighthead showing my new ornamental design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a front elevational view thereof.

The parts shown in broken lines in FIGS. 1-6 are shown for illustrative purposes only and form no part of the claimed design.

Pallo, Richard Karl

Patent Priority Assignee Title
D542947, Jan 04 2005 Discus Dental, LLC Lamp for dentistry applications
D751750, Mar 11 2014 Martin Professional ApS Light housing
D846794, Sep 07 2016 TECHMAR BEHEER B V Electrical connector
D893093, Feb 05 2018 American Sterilizer Company Lighthead
Patent Priority Assignee Title
4135231, May 10 1977 American Sterilizer Company Surgical light assembly
4229781, Jan 05 1979 Sasaki Electric Manufac. Co. Ltd. Beam-rotary lamp
4494177, Apr 20 1983 Plan Hold Corp. Articulated task lamp
D254632, Nov 02 1977 American Sterilizer Company Surgical light
D312140, Oct 08 1986 Landstingens Inkopscentral, Lic, ekonomisk forening Adjustable surgical lamp or similar article
D369876, Aug 16 1994 HERBERT WALDMANN GMBH & CO Desk lamp
D447261, Jan 06 2001 Light device
D448507, Nov 22 2000 Kadesum Limited Desk lamp
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 23 2003STERIS INC.(assignment on the face of the patent)
Nov 27 2007Steris INCAmerican Sterilizer CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0202340745 pdf
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