Free Motion for Summary Judgment - District Court of Delaware - Delaware

Case 1 :04-cv-01371-JJF Document 210 Filed 03/17/2006 Page 1 of 4
IN THE UNITED STATES DISTRICT COURT I
FOR THE DISTRICT OF DELAWARE
POWER INTEGRATIONS, INC., )
Plaintiff j
v. j C.A. N0. O4-1371-JJF
F AIRCHILD SEMICONDUCTOR g
NTERNATIONAL, INC., and FAIRCHILD )
SEMICONDUCTOR CORPORATION, )
Defendants. g
DEFENDANTS’ MOTION FOR SUMMARY JUDGMENT
OF NON-INFRINGEMENT OF U.S. PATENT N O. 4,811,075
Defendant Fairchild Semiconductor International, Inc. and Fairchild Semiconductor
Corporation (collectively "Fairchild") hereby respectfully move the Court for an Order pursuant
to Fed. R. Civ. P. 56 declaring that none of the accused Fairchild devices inhinge claims 1 or 5
of U.S. Patent No. 4,811,075 (the "‘075 Patent"). There is no genuine issue as to any fact
material to Power Integrations, Inc.’s ("Power Integrations") claims of inhingement ofthe ‘075
Patent and Fairchild is entitled to judgment as a matter of law. The undisputed, material facts
establish that each of the accused Fairchild devices are DMOS devices, that Power Integrations
disclaimed coverage of those DMOS devices during prosecution of the ‘075 Patent and that the
claims of the ‘075 Patent do not read on the accused DMOS devices.
This motion is based upon the opening brief and declaration in support of this motion, the
supporting declarations and evidence attached thereto, all pleadings and papers on file in this
action, and any other evidence the Court deems proper and just.

Case 1:04-cv-01371-JJF Document 210 Filed 03/17/2006 Page 2 of 4
ASHBY & GEDDES
/s/ John G. Day
Steven J. Balick (I.D. 2114)
John G. Day (I.D. 2403)
Lauren E. Maguire (1.D. 4261)
222 Delaware Avenue, 17th Floor
Wilmington, DE 19899
(302) 654-1888
sbalick@ashby—geddes.com
jdav@ashby- geddes.com
[email protected]
Attorneys for Defendants
Of Counsel:
ORRICK, HERRINGTON & SUTCLIFFE LLP
G. Hopkins Guy, HI (#124811)
Vicki L. Feeman (#177487)
Bas de Blank (#191487)
Brian H. VanderZanden (#233134)
1000 Marsh Road
Menlo Park, CA 94025
(650) 614-7400
Dated: March 17, 2006
167742.1
2

Case 1:04-cv-01371-JJF Document 210 Filed O3/17/2006 Page 3 of 4
IN THE UNITED STATES DISTRICT COURT
FOR THE DISTRICT OF DELAWARE
POWER INTEGRATIONS, INC., )
Plaintiff, j
v. j C.A. N0. O4-1371-JJF
FAIRCHILD SEMICONDUCTOR j
INTERNATIONAL, INC., and FAIRCHILD )
SEMICONDUCTOR CORPORATION, )
Defendants. g
ORDER
This _ day of , 2006, defendants ("Fairchi1d") having
moved for summary judgment that the accused Fairchild devices do not infringe U.S. Patent No.
4,811,075 (the "’075 Patent”), and the Court, after considering the issues, having concluded that
good grounds exist for the requested relief now therefore,
IT IS HEREBY ORDERED that Fairchild’s motion for summary judgment that the
accused Fairchild devices do not infringe the ’075 Patent is hereby GRANTED.


Case 1:04-cv-01371-JJF Document 210 Filed 03/17/2006 Page 4`of 4
CERTIFICATE OF SERVICE
I hereby certify that on the 17th day of March, 2006, the attached DEFENDANTS’
MOTION FOR SUMMARY JUDGMENT OF NON-INFRINGMENT OF U.S. PATENT
N O. 4,811,075 was served upon the below-named counsel of record at the address and in the
manner indicated:
William J. Marsden, Jr., Esquire HAND DELIVERY
Fish & Richardson, P.C.
919 N. Market Street
Suite 1100
P.O. Box 1 114
Wilmington, DE 19899
Frank E. Scherkenbach, Esquire VIA FEDERAL EXPRESS
Fish & Richardson P.C.
225 Franklin Street
Boston, MA 02110-2804
Michael Kane, Esquire VLA FEDERAL EXPRESS
Fish & Richardson P.C.
60 South Sixth Street
3300 Dain Rauscher Plaza
Mirmeapolis, MN 55402
Howard G. Pollack, Esquire VLA FEDERAL EXPRESS
Fish & Richardson P.C.
500 Arguello Street, Suite 500
Redwood City, CA 94063
Andre G. Bouchard, Esquire HAND DELIVERY
Bouchard Margules & Friedlander, P.A.
222 Delaware Avenue, Suite 1400
Wilmington, DE 19801
/s/ John G. Day
John G. Day