Patent
   D288805
Priority
Dec 16 1983
Filed
Jun 12 1984
Issued
Mar 17 1987
Expiry
Mar 17 2001
Assg.orig
Entity
unknown
9
3
n/a
The ornamental design for photodiode, as shown and described.

FIG. 1 is a front, top and right side perspective view of a photodiode showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a right side elevational view thereof; the opposite side being a mirror image thereof.

Nishizawa, Hideaki

Patent Priority Assignee Title
D315293, Apr 22 1987 COLGATE PALMOLIVE ITALIA S R L Bottle
D482666, Nov 30 2001 Nichia Corporation Light emitting diode (LED)
D564461, Mar 29 2006 SEOUL SEMICONDUCTOR CO LTD Light emitting diode (LED)
D568830, Mar 29 2006 SEOUL SEMICONDUCTOR CO LTD Light emitting diode (LED)
D576967, Dec 13 2006 SEOUL SEMICONDUCTOR CO , LTD Light emitting diode
D908646, Mar 30 2017 Mitsubishi Electric Corporation Semiconductor package
D908647, Mar 30 2017 Mitsubishi Electric Corporation Semiconductor package
D909317, Mar 30 2017 Mitsubishi Electric Corporation Semiconductor package
D909318, Mar 30 2017 Mitsubishi Electric Corporation Semiconductor package
Patent Priority Assignee Title
3482198,
4126882, Aug 02 1976 Texas Instruments Incorporated Package for multielement electro-optical devices
4131911, Oct 15 1975 Nippon Electric Company, Ltd. Hermetically sealed opto-electrical semiconductor device
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
May 21 1984NISHIZAWA, HIDEAKISUMITOMO ELECTRIC INDUSTRIES, LTDASSIGNMENT OF ASSIGNORS INTEREST 0046420322 pdf
Jun 12 1984Sumitomo Electric Industries, Ltd.(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule