Patent
   D285200
Priority
Sep 23 1983
Filed
Sep 23 1983
Issued
Aug 19 1986
Expiry
Aug 19 2000
Assg.orig
Entity
unknown
17
11
n/a
The ornamental design for a handset telephone unit, as shown.

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

FIG. 2 is a side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a side elevational view thereof of the side opposite that shown in FIG. 2;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom view thereof.

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

Patent Priority Assignee Title
5332322, Jun 06 1991 PATENT ENFORCEMENT COMPANY Ergonomic thumb-actuable keyboard for a hand-grippable device
5796822, Feb 19 1997 Google Technology Holdings LLC Portable electronic device having a rotatable earpiece
6067358, Mar 25 1998 Ergonomic cellular phone
D298035, Dec 27 1986 Oki Electric Industry Co., Ltd. Portable handset radio telephone
D298036, Dec 27 1986 Oki Electric Industry Co., Ltd. Portable handset radio telephone
D298241, Dec 19 1986 Oki Electric Industry Co., Ltd. Portable handset radio telephone
D298242, Dec 19 1986 Oki Electric Industry Co., Ltd. Portable handset radio telephone
D298243, Dec 27 1986 Oki Electric Industry Co., Ltd. Portable radio telephone
D298244, Dec 27 1986 Oki Electric Industry Co., Ltd. Portable handset radio telephone
D298321, Dec 27 1986 Oki Electric Industry Co., Ltd. Portable handset radio telephone
D318275, Aug 18 1989 Handset telephone
D405071, Oct 17 1997 Cursor control--data entry device
D407715, Mar 06 1998 Ergonomic cellular phone
D502180, Mar 06 2003 Ergonomic two-thumb keyboard
D538281, Mar 06 2003 Two-thumb keyboard device
D581931, Mar 19 2007 Novanta Corporation Hand-held RFID and optical imaging device
D672326, Nov 25 2009 Global Market Development, Inc. Unitary handset
Patent Priority Assignee Title
2039625,
2245835,
2410434,
2686835,
3632878,
3792205,
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85008,
85679,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 19 1983BRESSLER, PETERINTERNATIONAL MOBILE MACHINES CORPORATION A PA CORPASSIGNMENT OF ASSIGNORS INTEREST 0041900166 pdf
Sep 19 1983BYAR, PETERINTERNATIONAL MOBILE MACHINES CORPORATION A PA CORPASSIGNMENT OF ASSIGNORS INTEREST 0041900166 pdf
Sep 19 1983SPECTOR, EDWARD A INTERNATIONAL MOBILE MACHINES CORPORATION A PA CORPASSIGNMENT OF ASSIGNORS INTEREST 0041900166 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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