Patent
   D285197
Priority
Sep 23 1983
Filed
Sep 23 1983
Issued
Aug 19 1986
Expiry
Aug 19 2000
Assg.orig
Entity
unknown
8
11
n/a
The ornamental design for a handset telephone unit, as shown.

FIG. 1 is a perspective view from above of the top, front and one side of a handset telephone unit showing our new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a real elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom view thereof.

Bressler, Peter, Byar, Peter, Spector, Edward A.

Patent Priority Assignee Title
6067358, Mar 25 1998 Ergonomic cellular phone
D292918, Jul 22 1986 TeleQuest, Inc. Telephone
D318275, Aug 18 1989 Handset telephone
D326451, Apr 04 1991 Parker Instrument Corp. Telephone
D407715, Mar 06 1998 Ergonomic cellular phone
D612823, Nov 26 2008 GLOBAL MARKET DEVELOPMENT, INC Handset
D672326, Nov 25 2009 Global Market Development, Inc. Unitary handset
D734309, Dec 09 2013 Samsung Electronics Co., Ltd. Telephone receiver
Patent Priority Assignee Title
2039625,
2245835,
2410434,
2686825,
3632878,
3792205,
4214132, Jan 24 1978 Testing tools for modular telephone system
D258061, Sep 28 1978 HARRIS CORPORATION A CORP OF DE Telephone transmitter and receiver
D258656, Jan 08 1979 Bell Telephone Laboratories, Incorporated Telephone handset
85008,
85679,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 19 1983BRESSLER, PETERINTERNATIONAL MOBILE MACHINES CORPORATION, A CORP OF PA ASSIGNMENT OF ASSIGNORS INTEREST 0045380816 pdf
Sep 19 1983BYAR, PETERINTERNATIONAL MOBILE MACHINES CORPORATION, A CORP OF PA ASSIGNMENT OF ASSIGNORS INTEREST 0045380816 pdf
Sep 19 1983SPECTOR, EDWARD A INTERNATIONAL MOBILE MACHINES CORPORATION, A CORP OF PA ASSIGNMENT OF ASSIGNORS INTEREST 0045380816 pdf
Feb 18 1993International Mobile Machines CorporationInterDigital Technology CorporationCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0064600762 pdf
Feb 18 1993International Mobile Machines CorporationInterDigital Technology CorporationA RE-RECORD OF AN ASSIGNMENT PREVIOUSLY RECORDED ON MARCH 18, 1993 AT REEL 6460, FRAME 0762 TO CORRECT THE PATENT NUMBERS 0067210496 pdf
Mar 12 1993InterDigital Communications CorporationInterDigital Technology CorporationCORRECTIVE COVER SHEET TO CORRECT THE CONVEYING PARTY ERRONEOUSLY RECORDED PREVIOUSLY ON REEL 6721 FRAME 496 SEE DOCUMENT FOR DETAILS 0072380092 pdf
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