|
The ornamental design for a telephone security device, as shown and described. |
FIG. 1 is a right front perspective view of a telephone security device showing our design;
FIG. 2 is a top plan view of the telephone security device shown in FIG. 1;
FIG. 3 is a right plan view of the telephone security device shown in FIG. 1;
FIG. 4 is a left plan view of the telephone security device shown in FIG. 1; and,
FIG. 5 is a rear plan view of the telephone security device shown in FIG. 1.
The broken lines appearing in the figures indicate environmental structure for illustrative purposes only and form no part of the claimed design.
Bevilacqua, Ernest M., Kaplan, Michael M., Driscoll, Wayne T., Travis, Lewis F.
Patent | Priority | Assignee | Title |
D420675, | Oct 07 1996 | International Business Machines Corp. | Fax modem answering machine enclosure |
D430150, | Aug 30 1999 | HEWLETT-PACKARD DEVELOPMENT COMPANY, L P | Liquid crystal display for a modem enclosure |
D464338, | May 11 2001 | Phone call monitoring device | |
D493441, | Mar 07 2003 | Shure Incorporated | Base of a conference unit |
D644221, | Nov 25 2009 | T-Mobile USA, Inc | Electronic router |
D832838, | Oct 26 2016 | Fortress Cyber Security, LLC | Network security appliance |
D888060, | Dec 28 2018 | Corning Research & Development Corporation | Multiport terminal for making optical connections |
D913246, | Jun 21 2019 | Corning Research & Development Corporation | Multiport terminal for making optical connections |
D935417, | Mar 29 2018 | Corning Research & Development Corporation | Multiport for making optical connections |
D940662, | Nov 22 2019 | Corning Research & Development Corporation | Double stack multiport for making optical connections |
D941295, | Oct 03 2017 | Corning Research & Development Corporation | Multiport for making optical connections |
D941296, | Oct 03 2017 | Corning Research & Development Corporation | Multiport for making optical connections |
D941821, | Oct 03 2017 | Corning Research & Development Corporation | Multiport for making optical connections |
D951954, | Mar 29 2018 | Corning Research & Development Corporation | Double stack multiport for making optical connections |
D975023, | Jun 21 2019 | Corning Research & Development Corporation | Multiport terminal for making optical connections |
Patent | Priority | Assignee | Title |
D260886, | Mar 19 1979 | Motorola, Inc. | Vehicular two-way data terminal or similar article |
D263474, | Sep 14 1978 | Motorola, Inc. | Two-way radio apparatus or similar article |
D285554, | Apr 10 1984 | Motorola, Inc. | Control unit or similar article for interconnecting radio and telephone sets |
D293319, | Nov 04 1985 | Shure Incorporated | Teleconference control unit |
D296688, | Dec 23 1985 | CODE-A-PHONE CORPORATION, A CORP OF DE | Telephone answering instrument |
D302268, | Nov 21 1986 | Motorola, Inc. | Secure telephone modem or similar article |
D306705, | Sep 17 1987 | Dicon Systems Limited | Central monitor |
D313794, | Jul 20 1989 | Auto service reminder terminal |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 27 1993 | AT&T Corp. | (assignment on the face of the patent) | / | |||
Oct 08 1993 | BEVILACQUA, ERNEST M | American Telephone and Telegraph Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006746 | /0552 | |
Oct 14 1993 | DRISCOLL, WAYNE T | American Telephone and Telegraph Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006746 | /0552 | |
Oct 14 1993 | KAPLAN, MICHAEL M | American Telephone and Telegraph Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006746 | /0552 | |
Oct 14 1993 | TRAVIS, LEWIS F | American Telephone and Telegraph Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006746 | /0552 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |