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The ornamental design of a portable telephone handset, as shown and described. |
FIG. 1 is a front elevational view of a portable telephone handset showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Nuttall, Michael John, Biskup, Daniel R., Kasbekar, Pratod V., Rajan, Heidi Anne, Robinette, Christopher A., Schaffeld, John Henry, Yoh, Chaonong
Patent | Priority | Assignee | Title |
D490392, | May 28 2003 | PANASONIC ELECTRIC WORKS CO , LTD | Cell phone |
D490789, | Sep 30 2002 | PANASONIC ELECTRIC WORKS CO , LTD | Cell phone |
Patent | Priority | Assignee | Title |
5151946, | Aug 24 1989 | NOKIA MOBILE PHONES U K LIMITED | Variable configuration portable telephone |
D282738, | Feb 28 1983 | Uniden Corporation of America | Cordless telephone handset |
D317606, | Oct 11 1990 | Fujitsu Limited, | Portable telephone |
D319233, | Dec 07 1989 | Kabushiki Kaisha Toshiba | Portable radiotelephone |
D336087, | Dec 28 1990 | Motorola, Inc. | Housing for a personal cordless telephone |
D338199, | Nov 26 1991 | Shaye Communications Limited | Telephone handset |
D339802, | Jul 31 1991 | Hitachi, LTD | Wireless telephone |
D354284, | Jun 10 1993 | Nokia Mobile Phones Ltd. | Portable telephone |
D357249, | Feb 24 1994 | Motorola, Inc. | Portable telephone |
D357250, | Sep 28 1993 | Fujitsu Limited | Portable telephone |
JP86929, |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jan 04 1995 | Lucent Technologies Inc. | (assignment on the face of the patent) | / | |||
May 02 1995 | NUTTALL, MICHAEL JOHN | AT&T IPM Corp | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007508 | /0820 | |
May 04 1995 | RAJAN, HEIDI ANNE | AT&T IPM Corp | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007508 | /0820 | |
May 04 1995 | ROBINETTE, CHRISTOPHER A | AT&T IPM Corp | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007508 | /0820 | |
May 08 1995 | BISKUP, DANIEL R | AT&T IPM Corp | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007508 | /0820 | |
May 08 1995 | KASBEKAR, PRATOD V | AT&T IPM Corp | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007508 | /0820 | |
May 08 1995 | YOH, CHAONONG | AT&T IPM Corp | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007508 | /0820 | |
May 17 1995 | SCHAFFELD, JOHN HENRY | AT&T IPM Corp | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007508 | /0820 | |
Mar 29 1996 | AT&T Corp | Lucent Technologies, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008102 | /0142 |
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