Patent
   D425810
Priority
May 13 1999
Filed
May 13 1999
Issued
May 30 2000
Expiry
May 30 2014
Assg.orig
Entity
unknown
14
3
n/a
The ornamental design for the design of an exit alarm lock, as shown and described.

FIG. 1 is a perspective view of an exit alarm lock showing our new design;

FIG. 2 is a front view of a design of exit alarm lock according to the present invention, the rear being unornamented;

FIG. 3 is a bottom view of a design of exit alarm lock according to the present invention;

FIG. 4 is a top view of a design of exit alarm lock according to the present invention;

FIG. 5 is a left side view of a design of exit alarm lock according to the present invention; and,

FIG. 6 is a right side view of a design of exit alarm lock according to the present invention.

The broken line disclosure is for illustrative purposes only and forms no part of the claimed design.

Siller, Gene K., Nigro, Jr., Daniel N.

Patent Priority Assignee Title
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11462091, Nov 26 2020 Kingsway Enterprises (UK) Limited Anti-ligature device
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7503597, Aug 30 2002 Schlage Lock Company LLC Midrail mounted exit device
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D496577, Aug 30 2002 Schlage Lock Company LLC Door exit device
D601976, Oct 14 2008 Lutron Technology Company LLC Wireless control device
D689445, Nov 12 2012 Touch-sensitive linear adjustment switch
D692415, Sep 25 2012 Hon Hai Precision Industry Co., Ltd. Control box for display panel
D891961, May 11 2018 Kingsway Enterprises (UK) Limited; KINGSWAY ENTERPRISES UK LIMITED Door top alarm
D941692, Jul 13 2020 Kingsway Enterprises (UK) Limited; KINGSWAY ENTERPRISES UK LIMITED Door monitor
Patent Priority Assignee Title
D328440, Jun 12 1990 Metrum Corporation; METRUM CORPORATION, A CO CORP Structure movement sensor
D330866, Oct 04 1990 Intrusion alarm for doors
D373545, Jun 08 1995 Window alarm surveillance panel
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 13 1999Von Duprin, Inc.(assignment on the face of the patent)
Jun 11 1999SILLER, GENE K VON DUPRIN, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0100450879 pdf
Jun 11 1999NIGRO, DANIEL N JR VON DUPRIN, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0100450879 pdf
Feb 19 2004VON DUPRIN, INC Von Duprin LLCCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0309540346 pdf
Aug 15 2013Von Duprin LLCSchlage Lock Company LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0310740596 pdf
Aug 15 2013Von Duprin LLCVon Duprin LLCCORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE FROM SCHLAGE LOCK COMPANY LLC TO VON DUPRIN LLC PREVIOUSLY RECORDED ON REEL 031074 FRAME 0596 ASSIGNOR S HEREBY CONFIRMS THE ASSIGNMENT 0314830629 pdf
Nov 26 2013Schlage Lock Company LLCJPMORGAN CHASE BANK, N A , AS ADMINISTRATIVE AGENTSECURITY AGREEMENT0318310091 pdf
Oct 15 2014Schlage Lock Company LLCJPMORGAN CHASE BANK, N A , AS ADMINISTRATIVE AGENTSECURITY AGREEMENT0341730001 pdf
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