|
The ornamental design for a intrusion detector cover panel, as shown. |
|||||||||||||||||
FIG. 1 is a perspective view of an intrusion detector cover panel showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view thereof, the opposite side being substantially a mirror image;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a rear elevational view thereof.
Guscott, John K., Beeson, Kenneth E., Dyer, Hugh D., Paula, Richard J.
| Patent | Priority | Assignee | Title |
| D302952, | Sep 23 1986 | Napco Security Systems, Inc. | Microwave and passive infrared intrusion detector |
| D308176, | Sep 23 1986 | NAPCO SECURITY SYSTEMS, INC , 6 DITOMAS COURT, COPIAGUE, NY 11726 A CORP OF NY | Microwave and passive infrared intrusion detector |
| D327657, | Jun 04 1990 | Pass & Seymour, Inc. | Infrared signal detector |
| ER6838, |
| Patent | Priority | Assignee | Title |
| 3383674, | |||
| 240410, | |||
| D254197, | Apr 28 1978 | Teledyne Industries, Inc. | Intrusion alarm housing |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Apr 14 1982 | BEESON, KENNETH E | American District Telegraph Company | ASSIGNMENT OF ASSIGNORS INTEREST | 004004 | /0632 | |
| Apr 14 1982 | DYER, HUGH D | American District Telegraph Company | ASSIGNMENT OF ASSIGNORS INTEREST | 004004 | /0632 | |
| Apr 14 1982 | GUSCOTT, JOHN K | American District Telegraph Company | ASSIGNMENT OF ASSIGNORS INTEREST | 004004 | /0632 | |
| Apr 14 1982 | PAULA, RICHARD J | American District Telegraph Company | ASSIGNMENT OF ASSIGNORS INTEREST | 004004 | /0632 | |
| Apr 23 1982 | American District Telegraph Company | (assignment on the face of the patent) | / | |||
| May 13 1986 | American District Telegraph Company | ADT, INC | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 004822 | /0779 | |
| Feb 29 1988 | ADT, INC | ADT SECURITY SYSTEMS, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 004940 | /0758 | |
| Feb 29 1988 | ADT, INC | ADT SECURITY SYSTEMS, INC | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 005091 | /0837 | |
| Dec 31 1988 | ADT DIVERSIFIED SERVICES, INC | ADT SECURITY SYSTEMS, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 005208 | /0081 | |
| Jan 03 1989 | ADT SECURITY SYSTEMS, INC | ADT DIVERSIFIED SERVICES, INC , | CHANGE OF NAME SEE DOCUMENT FOR DETAILS JANUARY 6, 1989 NEW JERSEY | 005091 | /0824 |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |