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Patent
   D427879
Priority
Sep 07 1998
Filed
Mar 08 1999
Issued
Jul 11 2000
Expiry
Jul 11 2014
Inventors
Loy, Olive…
Assg.orig
Systems AG
Assg.curr
Systems AG
Entity
unknown
Referenced by
1
References
5
Maint.:
n/a
The ornamental design for a locking device, as shown and described.

The FIGURE shown is a front perspective view of the design for locking device.

The surfaces or portions of the article not shown in the drawing or described in the specification form no part of the claimed design.
INVENTORS:

Loy, Oliver Michael, Umundum, Dietmar

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D438312, Sep 07 1998 Systems AG Locking device
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4519228, Apr 01 1981 TRIOVING A S Electronic recodeable lock
D338609, May 31 1991 Gate safety latch
D346320, Feb 26 1990 Electronic security lock door handle
D397025, Sep 25 1996 Godfather's Coach and Limo Service Limited Deadbolt locking plate
RE29846, Dec 14 1977 UNIQEY LOCK COMPANY Electronic combination lock and system
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 04 1999LOY, OLIVERSystems AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0098700534 pdf
Mar 04 1999UMUNDUM, DIETMARSystems AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0098700534 pdf
Mar 08 1999Systems AG(assignment on the face of the patent)
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