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Patent
   D408814
Priority
Feb 28 1997
Filed
May 27 1998
Issued
Apr 27 1999
Expiry
Apr 27 2013
Inventors
Hasegawa, …
Assg.orig
Sony Corpo…
Assg.curr
Sony Corpo…
Sony Elect…
Entity
unknown
Referenced by
3
References
9
Maint.:
n/a
The ornamental design for a cellular telephone with extendible microphone, as shown and described.

FIG. 1 is a front right side view of a cellular telephone with an extendible microphone according to our new design in its opened position; and,

FIG. 2 is a rear left side view of a cellular telephone with an extendible microphone according to our new design in its opened position.

The portions of the claimed article not shown or apparent in the drawings are not considered to be a part of the claimed design.
INVENTORS:

Hasegawa, Yutaka, Wicks, James E.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
5999822, Mar 14 1997 Sony Corporation; Sony Electronics, Inc. Cellular telephone with extendible microphone
D424555, Mar 17 1999 Sony Corporation; Sony Electronics, Inc. Cellular telephone with pivotable belt clip/antenna
D434403, Feb 02 2000 Sony Corporation; Sony Electronics, Inc. Cellular telephone handset
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
5197091, Nov 20 1989 Fujitsu Limited Portable telephone having a pipe member which supports a microphone
5504813, Feb 12 1993 Sony Corporation Portable telephone
5555449, Mar 07 1995 BlackBerry Limited Extendible antenna and microphone for portable communication unit
5715311, Aug 31 1994 Sony Corporation Communication terminal apparatus
5749057, Nov 08 1994 Sony Corporation Telephone handset for hands-free use in an auto mobile
D319234, Dec 08 1989 Kabushiki Kaisha Toshiba Portable radiotelephone
D328070, Jul 01 1991 Cordless handset telephone
D339802, Jul 31 1991 Hitachi, LTD Wireless telephone
D350744, Oct 28 1992 Sony Corporation Cellular phone
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 15 1998WICKS, JAMES E Sony CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0092190477 pdf
May 15 1998HASEGAWA, YUTAKASony CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0092190477 pdf
May 27 1998Sony Corporation(assignment on the face of the patent)
May 27 1998Sony Electronics, Inc.(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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