Programmable logic controller system module Patent Grant Lindner , et al. December 23, 2 [Siemens Energy & Automation, Inc.]

Programmable logic controller system module

Lindner , et al. December 23, 2

Patent Grant D583380

U.S. patent number D583,380 [Application Number D/292,017] was granted by the patent office on 2008-12-23 for programmable logic controller system module. This patent grant is currently assigned to Siemens Energy & Automation, Inc.. Invention is credited to Jan Andersson, Ned Cox, Norbert Lindner, Gunter Ott, Charles I. Yalowitz.

United States Patent	D583,380
Lindner , et al.	December 23, 2008

Programmable logic controller system module

Claims

CLAIM The ornamental design for a programmable logic controller system module, as shown and described.

Inventors:	Lindner; Norbert (Johnson City, TN), Yalowitz; Charles I. (Johnson City, TN), Cox; Ned (Gray, TN), Ott; Gunter (Erlangen, DE), Andersson; Jan (Erlangen, DE)
Assignee:	Siemens Energy & Automation, Inc. (Alpharetta, GA)
Appl. No.:	D/292,017
Filed:	September 25, 2007

Current U.S. Class:	D14/439
Current International Class:	1402
Field of Search:	;D14/300-303,308,314,348,349,351-355,363-370,439-447 ;D13/133,154,158,173,177,184,199 ;312/223.2 ;361/680-686,690-696 ;369/34.01-36.01

References Cited [Referenced By]

U.S. Patent Documents


D266509	October 1982	Marshall
D341570	November 1993	Brandt et al.
D353372	December 1994	Delhaes
D362238	September 1995	Alo et al.
D387741	December 1997	Lain
D392622	March 1998	Lee
D395315	June 1998	Liao
D416023	November 1999	Du
D431029	September 2000	Leman
D438203	February 2001	Lai
D468732	January 2003	Zdinak et al.

Primary Examiner: Brooks; Cathron C
Assistant Examiner: Fluegeman; Deanna

Description

This application is related to the following co-pending applications: U.S. Ser. No. 29/292,018, filed Sep. 25, 2007 and titled "Programmable Logic Controller System Module"; U.S. Ser. No. 29/292,016, filed Sep. 25, 2007 and titled "Programmable Logic Controller System Module"; U.S. Ser. No. 29/292,015, filed Sep. 25, 2007 and titled "Programmable Logic Controller System Module"; and U.S. Ser. No. 29/292,019, filed Sep 25, 2007 and titled "Programmable Logic Controller System Module".

FIG. 1 is a top, front, left side perspective view of a first embodiment of a programmable logic controller system module showing our new design;

FIG. 2 is a front view thereof, the back view being a mirror image;

FIG. 3 is a left side view thereof, the right side view being a mirror image; and,

FIG. 4 is a top view thereof.

The portions of the programmable logic controller system module shown in broken lines form no part of the claimed design.

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