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Patent
   D602445
Priority
Jun 09 2007
Filed
Mar 06 2008
Issued
Oct 20 2009
Expiry
Oct 20 2023
Inventors
Liu, Ai Ch…
Assg.orig
Siemens Ak…
Assg.curr
Siemens Ak…
Entity
unknown
Referenced by
26
References
5
Maint.:
n/a
I claim the ornamental design for a logic module, as shown and described.

FIG. 1 is a topview of the logic module; and,

FIG. 2 is a side view of the logic module.
INVENTORS:

Liu, Ai Cheng

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THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D290694, Aug 27 1984 Koyo Electronics Industries Co., Ltd. Programmable controller
D307576, Aug 31 1987 Mitsubishi Denki Kabushiki Kaisha Programmable controller
D358753, Jul 21 1994 Hitachi, Ltd. Frequency inverter
D368252, Oct 04 1993 Idec Izumi Corporation Programmable logic controller
D400180, May 30 1996 Facts Engineering, Inc. Programmable logic controller
ASSIGNMENT RECORDS    Assignment records on the USPTO
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 03 2008LIU, AI CHENGSiemens AktiengesellschaftASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0211330058 pdf
Mar 06 2008Siemens Aktiengesellschaft(assignment on the face of the patent)
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