Patent
   D425811
Priority
Aug 09 1999
Filed
Aug 09 1999
Issued
May 30 2000
Expiry
May 30 2014
Assg.orig
Entity
unknown
11
1
n/a
The ornamental design for an alarm unit, as shown and described.

FIG. 1 is a rear perspective view of an alarm unit showing my new design;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front elevational view therof; and,

FIG. 8 is a left side elevational view thereof.

Dohrmann, Anthony

Patent Priority Assignee Title
D443218, Oct 13 2000 LASER SHIELD SYSTEMS, INC Alarm unit lights
D443542, Oct 13 2000 LASER SHIELD SYSTEMS, INC Four sided alarm unit with an upper infrared sensor and a lower light emitting diode
D444728, Oct 13 2000 LASER SHIELD SYSTEMS, INC Eight sided pyramid alarm unit
D445052, Oct 13 2000 LASER SHIELD SYSTEMS, INC Rounded sides alarm unit
D447973, Oct 13 2000 LASER SHIELD SYSTEMS, INC Five sided pyramid alarm unit
D471832, Feb 21 2002 K-FIVE INVESTMENT HOLDINGS, L L C Four-sided rounded edge alarm unit
D545229, Jun 01 2006 SAFEAWAKE, LLC Smoke alarm detector
D688417, Jul 19 2012 LOUBEL, NOAM; KASTRO, YEHOSHUA SHAY Electronic hookah
D758905, Mar 11 2015 BleepBleeps Limited Motion alarm
D835614, Nov 14 2016 DP TECHNOLOGIES, INC Base station for display and control
D865841, Sep 06 2017 SmaBiT GmbH Surveillance camera
Patent Priority Assignee Title
D339107, Nov 28 1990 BELGIAN ELECTRONIC RESEARCH S A Detection device for operating an automatic door
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 26 1999DOHRMANN, ANTHONYDohrmann Industries IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0101580622 pdf
Aug 09 1999Dohrmann Industries Inc(assignment on the face of the patent)
Nov 14 2003LASERSHIELD SYSTEMS, INC RAPID RESPONSE MONITORING SERVICES, INC SECURITY AGREEMENT0147430039 pdf
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