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The ornamental design for a portable telephone handset, as shown and described. |
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FIG. 1 is a top, front and side perspective view of a portable telephone handset showing our new design wherein a pivotable end portion is rotated to a closed position;
FIG. 2 is a right side elevation view thereof;
FIG. 3 is a left side elevation view thereof;
FIG. 4 is a front elevation view thereof;
FIG. 5 is a rear elevation view thereof;
FIGS. 6 and 7 are respectively bottom and top plan views of the handset shown in FIGS. 1-5.
FIG. 8 is a top, front and side perspective view of the portable telephone handset wherein the pivotable end portion is rotated to an opened position;
FIG. 9 is a right side elevation view thereof;
FIG. 10 is a left side elevation view thereof;
FIG. 11 is a front elevation view thereof;
FIG. 12 is a rear elevation view thereof; and,
FIGS. 13 and 14 are respectively bottom and top plan views of the handset as shown in FIGS. 8-12.
The broken lines are shown for purposes of illustration only.
Jampathom, Sompoppol, Zambelli, Michael P., Giordano, Jr., Joseph J.
| Patent | Priority | Assignee | Title |
| 5678206, | Apr 12 1995 | E F JOHNSON COMPANY | Keypad cover hinge |
| 5732135, | Nov 28 1994 | BlackBerry Limited | Asymmetric hinged housing configuration |
| D342248, | May 26 1992 | Motorola, Inc | Portable telephone |
| D343615, | May 26 1992 | Motorola, Inc.; Motorola, Inc | Portable telephone |
| D343834, | May 26 1992 | Motorola, Inc.; Motorola, Inc | Portable telephone |
| D348071, | Aug 17 1992 | Motorola, Inc. | Microphone flap for a portable telephone |
| D353587, | Jun 21 1991 | Motorola Inc.; Motorola, Inc | Portable telephone |
| D354056, | Oct 05 1993 | Motorola, Inc. | Housing for a portable radio/phone |
| D355188, | Jan 26 1994 | AT&T Corp. | Telephone handset |
| D356309, | Jun 21 1991 | Motorola Inc. | Portable telephone |
| D357249, | Feb 24 1994 | Motorola, Inc. | Portable telephone |
| D365817, | Oct 31 1994 | Motorola, Inc | Portable communication device having a keypad cover |
| D370671, | Dec 19 1994 | Apple Computer, Inc. | Cellular phone having a removable radio card |
| D372481, | Oct 31 1994 | Motorola, Inc | Keypad cover for a portable communication device |
| D384059, | Apr 11 1995 | J J MOODS, INC | Handheld two-way radio with hinged cover |
| D397109, | Aug 26 1994 | E. F. Johnson Company | Handheld two-way radio with hinged cover |
| D400525, | Jul 23 1997 | Oki Electric Industry Co., Ltd. | Portable radiotelephone |
| D401233, | Aug 22 1997 | Oki Electric Industry Co., Ltd. | Portable radiotelephone |
| D401577, | Jul 23 1997 | Oki Electric Industry Co., Ltd. | Portable radiotelephone |
| D446198, | Oct 30 2000 | Pacific Telecom Research | Cellular phone |
| D612823, | Nov 26 2008 | GLOBAL MARKET DEVELOPMENT, INC | Handset |
| D672326, | Nov 25 2009 | Global Market Development, Inc. | Unitary handset |
| Patent | Priority | Assignee | Title |
| 4845772, | Jun 13 1988 | Motorola, Inc. | Portable radiotelephone with control switch disabling |
| 4897873, | Nov 04 1988 | Motorola, Inc.; MOTOROLA, INC , A CORP OF DE | Multipurpose hinge apparatus for foldable telephones |
| D300827, | Sep 11 1987 | Motorola, Inc.; MOTOROLA, INC , SCHAUMBURG, ILLINOIS, A CORP OF DE | Housing for a portable handset telephone or similar article |
| D305427, | Oct 11 1988 | Motorola, Inc. | Housing for a portable handset telephone or similar article |
| D317606, | Oct 11 1990 | Fujitsu Limited, | Portable telephone |
| D319233, | Dec 07 1989 | Kabushiki Kaisha Toshiba | Portable radiotelephone |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Aug 23 1991 | ZAMBELLI, MICHAEL P | AMERICAN TELEPHONE AND TELEGRAPH COMPANY A CORP OF NY | ASSIGNMENT OF ASSIGNORS INTEREST | 005839 | /0549 | |
| Sep 04 1991 | JAMPATHOM, SOMPOPPOL | AMERICAN TELEPHONE AND TELEGRAPH COMPANY A CORP OF NY | ASSIGNMENT OF ASSIGNORS INTEREST | 005839 | /0549 | |
| Sep 05 1991 | GIORDANO, JOSEPH J , JR | AMERICAN TELEPHONE AND TELEGRAPH COMPANY A CORP OF NY | ASSIGNMENT OF ASSIGNORS INTEREST | 005839 | /0549 | |
| Sep 12 1991 | AT&T Bell Laboratories | (assignment on the face of the patent) | / |
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