Patent
   D413977
Priority
May 26 1998
Filed
May 26 1998
Issued
Sep 14 1999
Expiry
Sep 14 2013
Assg.orig
Entity
unknown
14
11
n/a
The ornamental design for a "laryngoscope blade," as shown.

FIG. 1 is a perspective view of a laryngoscope blade showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a rear elevational view;

FIG. 4 left side elevational view;

FIG. 5 is a right side elevational view;

FIG. 6 is a top plan view; and,

FIG. 7 is a bottom plan view.

Cranton, George D., Wall, Barry L.

Patent Priority Assignee Title
6623425, Jul 23 2001 Cartledge Medical Products, LLC Modified laryngoscope blade to reduce dental injuries during intubation
7044910, Jul 23 2001 CARTLEDGE MEDICAL PRODUCTS, INC Modified laryngoscope blade to reduce dental injuries during intubation
7128710, Aug 08 2003 SUNMED, LLC Disposable laryngoscope blades
7744529, Feb 12 2004 Carl Kaoru, Sakamoto Laryngoscope blade
7955256, Aug 04 2006 Carl Kaoru, Sakamoto Laryngoscope blade
D491267, Jun 28 2002 Hilbro Instruments PVT (Ltd.) Laryngoscope blade
D554255, Apr 22 2005 HILBRO INSTRUMENTS PVT LTD Laryngoscope blade
D559982, Apr 22 2005 HILBRO INSTRUMENTS PVT LTD Laryngoscope blade
D619248, Oct 25 2005 NIHON KOHDEN CORPORATION Medical device for inserting a video laryngoscope
D863555, Jul 30 2018 TELEFLEX MEDICAL INCORPORATED Laryngoscope blade
D930157, Feb 07 2020 Laryngoscope blade
D940314, Jun 16 2020 Laryngoscope blade
D950054, Apr 03 2019 FLEXICARE (GROUP) LIMITED Laryngoscope blade
D950724, Apr 03 2019 FLEXICARE (GROUP) LIMITED Laryngoscope blade
Patent Priority Assignee Title
2354471,
4295465, Apr 03 1980 DRAEGER MEDICAL, INC Laryngoscope blade
4705024, Jun 20 1986 Laryngoscope for use with pharyngeal obstructions
4924855, Jul 25 1988 Laryngoscope blade
4947896, Nov 04 1988 Laryngoscope
4958624, Mar 31 1989 Welch Allyn, Inc. Interchangeable laryngeal blade
5003962, May 10 1989 Laryngoscope with double-angle blade
5063907, Jun 14 1989 Disposable and/or sterilizable cushioning device for a laryngoscope
5888195, Mar 26 1998 Laryngoscope blade
D297363, Jul 08 1985 Laryngoscope blade
D312500, Nov 25 1987 Blade for laryngoscope
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 01 2008CRANTON, GEORGESUNMED, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0221270696 pdf
Dec 01 2008WALL, BARRY L SUNMED, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0221270696 pdf
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