Patent
   D584297
Priority
Nov 09 2007
Filed
Nov 09 2007
Issued
Jan 06 2009
Expiry
Jan 06 2023
Assg.orig
Entity
unknown
19
27
n/a
We claim the ornamental design for a set of key buttons for a telephone handset, as shown and described.

FIG. 1 is a front perspective view of a set of key buttons for a telephone handset of the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line showing of the remainder of the telephone handset is directed to environment and is for illustrative purposes only; the broken lines form no part of the claimed design.

Hasegawa, Takashi, Moriyama, Toshiya, Sakamoto, Hideaki, Furuno, Masashi

Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 07 2007FURUNO, MASASHIMATSUSHITA ELECTRIC INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0200970001 pdf
Nov 07 2007HASEGAWA, TAKASHIMATSUSHITA ELECTRIC INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0200970001 pdf
Nov 07 2007MORIYAMA, TOSHIYAMATSUSHITA ELECTRIC INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0200970001 pdf
Nov 07 2007SAKAMOTO, HIDEAKIMATSUSHITA ELECTRIC INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0200970001 pdf
Nov 09 2007Panasonic Corporation(assignment on the face of the patent)
Oct 01 2008MATSUSHITA ELECTRIC INDUSTRIAL CO , LTD Panasonic CorporationCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0217740425 pdf
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