Free Answer to Complaint - District Court of Delaware - Delaware

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IN THE UNITED STATES DISTRICT COURT FOR THE DISTRICT OF DELAWARE ) ) ) ) ) ) ) ) ) )

GUARDIAN INDUSTRIES CORP., Plaintiff, v. INNOLUX DISPLAY CORP., Defendant.

C.A. No. 06-748-SLR JURY TRIAL DEMANDED

DEFENDANT INNOLUX DISPLAY CORPORATION'S ANSWER, AFFIRMATIVE DEFENSES, AND COUNTERCLAIMS TO COMPLAINT, AND DEMAND FOR JURY TRIAL Defendant InnoLux Display Corporation ("InnoLux") hereby submits this answer to the Complaint for Patent Infringement ("Complaint") (D.I. 1) filed by Guardian Industries Corporation ("Guardian" or "Plaintiff"), along with its defenses and counterclaims. I. ANSWER

InnoLux responds to Guardian's Complaint as follows. To the extent not specifically admitted in the following paragraphs, the allegations of the Complaint are denied: NATURE OF THE ACTION 1. InnoLux admits that Guardian alleges an action for patent infringement, but

InnoLux denies any liability for the alleged infringement. InnoLux lacks knowledge or information sufficient to form a belief as to the truth or falsity of the remaining allegations set forth in Paragraph 1 of the Complaint, and therefore denies those allegations. 2. InnoLux admits that the patents-in-suit generally relate to specific Liquid Crystal

Displays ("LCDs") and that an LCD is a type of flat panel display that is used in some computer monitors. InnoLux denies all remaining allegations in Paragraph 2 of the Complaint.

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3.

InnoLux admits that U.S. Patent No. 5,570,214 (the "`214 Patent") bears the title

"NORMALLY WHITE TWISTED NEMATIC LCD WITH RETARDATION FILMS ON OPPOSITE SIDES OF LIQUID CRYSTAL MATERIAL FOR IMPROVED VIEWING ZONE." InnoLux is without knowledge or information sufficient to form a belief as to the truth or falsity of the remaining allegation in Paragraph 3 of the Complaint and on that basis denies that allegation. 4. InnoLux admits that U.S. Patent No. 5,694,187 (the "`187 Patent") bears the title

"LCD INCLUDING A NEGATIVE BIAXIAL RETARDER ON EACH SIDE OF THE LIQUID CRYSTAL LAYER." InnoLux is without knowledge or information sufficient to form a belief as to the truth or falsity of the remaining allegation in Paragraph 4 of the Complaint and on that basis denies that allegation. 5. InnoLux admits that U.S. Patent No. 6,226,065 (the "`065 Patent") bears the title

"LIQUID CRYSTAL DISPLAY HAVING HIGH CONTRAST VIEWING ZONE CENTERED IN POSITIVE OR NEGATIVE VERTICAL REGION." InnoLux is without knowledge or information sufficient to form a belief as to the truth or falsity of the remaining allegation in Paragraph 5 of the Complaint and on that basis denies that allegation. 6. InnoLux admits that U.S. Patent No. 6,229,588 (the "`588 Patent") bears the title

"NORMALLY WHITE LCD INCLUDING FIRST AND SECOND BIAXIAL RETARDERS." InnoLux is without knowledge or information sufficient to form a belief as to the truth or falsity of the remaining allegation in Paragraph 6 of the Complaint and on that basis denies that allegation. 7. InnoLux admits that Guardian alleges an action for patent infringement. InnoLux

denies that it has infringed, willfully or otherwise, any valid and/or enforceable claim of the `214

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Patent, the `187 Patent, the `065 Patent, or the `588 Patent (collectively, the "patents-in-suit"). InnoLux lacks information sufficient to form a belief as to the truth or falsity of the remaining allegations set forth in Paragraph 7 of the Complaint, and therefore denies those allegations. 8. InnoLux lacks information sufficient to form a belief as to the truth or falsity of

the allegations set forth in Paragraph 8 of the Complaint, and therefore denies those allegations. 9. InnoLux lacks information sufficient to form a belief as to the truth or falsity of

the allegations set forth in Paragraph 9 of the Complaint, and therefore denies those allegations. THE PARTIES 10. InnoLux admits that it is a corporation organized under the laws of Taiwan

R.O.C., with its principal place of business at No. 160, Kesyue Rd., Jhunan Science Park, Miaoli County 350, Taiwan R.O.C. InnoLux denies the remaining allegations of Paragraph 10 of the Complaint. 11. InnoLux admits that it sells certain LCD products that include Super Wide View

("WV-SA") film manufactured by Fuji Photo Film Co., Ltd. InnoLux admits that it sells certain LCD products that include Excellent Wide View ("WV-EA") film manufactured by Fuji Photo Film Co., Ltd. InnoLux denies the remaining allegations of Paragraph 11 of the Complaint. JURISDICTION AND VENUE 12. InnoLux admits that this Court has subject matter jurisdiction over cases filed

under at least 28 U.S.C. § 1338(a). InnoLux otherwise denies the allegations set forth in Paragraph 12 of the Complaint. 13. For purposes of this action only, InnoLux does not contest personal jurisdiction

by this Court over InnoLux. InnoLux otherwise denies the allegations set forth in Paragraph 13 of the Complaint.

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14.

For purposes of this action only, InnoLux does not challenge venue in this

Judicial District. InnoLux otherwise denies the allegations set forth in Paragraph 14 of the Complaint. COUNT I ­ INFRINGEMENT OF THE `214 PATENT 15. No new allegation is contained within Paragraph 15 of the Complaint and a new

response by InnoLux is not necessary. InnoLux incorporates by reference its responses herein to Paragraphs 1 through 14 of the Complaint, as though fully set forth herein. 16. InnoLux admits that the `214 Patent bears the issue date of October 29, 1996.

InnoLux further admits that a copy of the `214 Patent was attached to the Complaint as Exhibit 1. InnoLux lacks information sufficient to form a belief as to the truth or falsity of the remaining allegations set forth in Paragraph 16 of the Complaint, and therefore denies those allegations. 17. 18. 19. InnoLux denies the allegations of Paragraph 17. InnoLux denies the allegations of Paragraph 18. InnoLux admits that it received a copy of a letter dated August 25, 2005 from

Robert Gorlin of Guardian Industries Corporation that enclosed a copy of a January 2005 complaint that Guardian filed against Dell, Inc. and others. InnoLux otherwise denies the allegations set forth in Paragraph 19 of the Complaint. 20. InnoLux denies the allegations of Paragraph 20. COUNT II ­ INFRINGEMENT OF THE `187 PATENT 21. No new allegation is contained within Paragraph 21 of the Complaint and a new

response by InnoLux is not necessary. InnoLux incorporates by reference its responses herein to Paragraphs 1 through 14 of the Complaint, as though fully set forth herein. 22. InnoLux admits that the `187 Patent bears the issue date of December 2, 1997.

InnoLux further admits that a copy of the `187 Patent was attached to the Complaint as Exhibit 2. 4

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InnoLux lacks information sufficient to form a belief as to the truth or falsity of the remaining allegations set forth in Paragraph 22 of the Complaint, and therefore denies those allegations. 23. 24. 25. InnoLux denies the allegations of Paragraph 23. InnoLux denies the allegations of Paragraph 24. InnoLux admits that it received a copy of a letter dated August 25, 2005 from

Robert Gorlin of Guardian Industries Corporation that enclosed a copy of a January 2005 complaint that Guardian filed against Dell, Inc. and others. InnoLux otherwise denies the allegations set forth in Paragraph 25 of the Complaint. 26. InnoLux denies the allegations of Paragraph 26. COUNT III ­ INFRINGEMENT OF THE `065 PATENT 27. No new allegation is contained within Paragraph 27 of the Complaint and a new

response by InnoLux is not necessary. InnoLux incorporates by reference its responses herein to Paragraphs 1 through 14 of the Complaint, as though fully set forth herein. 28. InnoLux admits that the `065 Patent bears the issue date of May 1, 2001.

InnoLux further admits that a copy of the `065 Patent was attached to the Complaint as Exhibit 3. InnoLux lacks information sufficient to form a belief as to the truth or falsity of the remaining allegations set forth in Paragraph 28 of the Complaint, and therefore denies those allegations. 29. 30. 31. InnoLux denies the allegations of Paragraph 29. InnoLux denies the allegations of Paragraph 30. InnoLux admits that it received a copy of a letter dated August 25, 2005 from

Robert Gorlin of Guardian Industries Corporation that enclosed a copy of a January 2005 complaint that Guardian filed against Dell, Inc. and others. InnoLux otherwise denies the allegations set forth in Paragraph 31 of the Complaint. 32. InnoLux denies the allegations of Paragraph 32. 5

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COUNT IV ­ INFRINGEMENT OF THE `588 PATENT 33. No new allegation is contained within Paragraph 33 of the Complaint and a new

response by InnoLux is not necessary. InnoLux incorporates by reference its responses herein to Paragraphs 1 through 14 of the Complaint, as though fully set forth herein. 34. InnoLux admits that the `588 Patent bears the issue date of May 8, 2001.

InnoLux further admits that a copy of the `588 Patent was attached to the Complaint as Exhibit 4. InnoLux lacks information sufficient to form a belief as to the truth or falsity of the remaining allegations set forth in Paragraph 34 of the Complaint, and therefore denies those allegations. 35. 36. 37. InnoLux denies the allegations of Paragraph 35. InnoLux denies the allegations of Paragraph 36. InnoLux admits that it received a copy of a letter dated August 25, 2005 from

Robert Gorlin of Guardian Industries Corporation that enclosed a copy of a January 2005 complaint that Guardian filed against Dell, Inc. and others. InnoLux otherwise denies the allegations set forth in Paragraph 37 of the Complaint. 38. InnoLux denies the allegations of Paragraph 38. INNOLUX'S RESPONSE TO GUARDIAN'S PRAYER FOR RELIEF InnoLux denies that Guardian is entitled to either the relief requested in the Complaint or any other relief. II. DEFENDANT INNOLUX'S AFFIRMATIVE DEFENSES TO GUARDIAN'S COMPLAINT InnoLux asserts the following affirmative defenses to Guardian's Complaint: AFFIRMATIVE DEFENSE ­ NON-INFRINGEMENT AND/OR INVALIDITY 39. Each claim of the `214 Patent is not infringed and/or is invalid under one or more

provisions of Title 35 of the United States Code.

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40.

Each claim of the `187 Patent is not infringed and/or is invalid under one or more

provisions of Title 35 of the United States Code. 41. Each claim of the `065 Patent is not infringed and/or is invalid under one or more

provisions of Title 35 of the United States Code. 42. Each claim of the `588 Patent is not infringed and/or is invalid under one or more

provisions of Title 35 of the United States Code. ADDITIONAL AFFIRMATIVE DEFENSES 43. InnoLux reserves the right to assert and rely upon other applicable defenses that

may become available or apparent during discovery in this matter. Additionally, InnoLux reserves the right to amend or seek to amend its answer and/or any of its affirmative defenses. III. DEFENDANT INNOLUX'S COUNTERCLAIMS THE PARTIES 44. InnoLux Display Corporation ("InnoLux") is a corporation organized under the

laws of Taiwan R.O.C., with its principal place of business at No. 160, Kesyue Rd., Jhunan Science Park, Miaoli County 350, Taiwan R.O.C. 45. On information and belief, Guardian Industries Corporation ("Guardian") is a

corporation organized under the laws of Delaware, with its principal place of business at 2300 Harmon Road, Auburn Hills, Michigan, 48326-1714. 46. Guardian has brought a lawsuit against InnoLux in this District alleging that

InnoLux infringes U.S. Patent No. 5,570,214 (the "`214 Patent"), U.S. Patent No. 5,694,187 (the "`187 Patent"), U.S. Patent No. 6,226,065 (the "`065 Patent"), and U.S. Patent No. 6,229,588 (the "`588 Patent") (collectively, the "patents-in-suit").

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47.

InnoLux denies that it has infringed, willfully or otherwise, any valid and/or

enforceable claim of the patents-in-suit, and, through these Counterclaims, seeks declaratory relief. JURISDICTION AND VENUE 48. 2202. 49. Venue is proper in this District under 28 U.S.C. §§ 1391 and 1400. Jurisdiction in this action is proper under 28 U.S.C. §§ 1367, 1338(a), 2201, and

COUNT I ­ DECLARATORY RELIEF REGARDING NON-INFRINGEMENT AND/OR INVALIDITY OF THE `214 PATENT 50. 51. InnoLux hereby repeats and incorporates by reference Paragraphs 44-49 above. An immediate, real, and justiciable controversy exists and is ongoing between

Guardian and InnoLux as to whether InnoLux infringes any valid and enforceable claim of the `214 Patent. 52. Each claim of the `214 Patent is not infringed and/or is invalid under one or more

provisions of Title 35 of the United States Code. 53. InnoLux requests a declaration that each claim of the `214 Patent is not infringed

and/or is invalid under one or more provisions of Title 35 of the United States Code. COUNT II ­ DECLARATORY RELIEF REGARDING NON-INFRINGEMENT AND/OR INVALIDITY OF THE `187 PATENT 54. 55. InnoLux hereby repeats and incorporates by reference Paragraphs 44-49 above. An immediate, real, and justiciable controversy exists and is ongoing between

Guardian and InnoLux as to whether InnoLux infringes any valid and enforceable claim of the `187 Patent. 56. Each claim of the `187 Patent is not infringed and/or is invalid under one or more

provisions of Title 35 of the United States Code.

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57.

InnoLux requests a declaration that each claim of the `187 Patent is not infringed

and/or is invalid under one or more provisions of Title 35 of the United States Code. COUNT III ­ DECLARATORY RELIEF REGARDING NON-INFRINGEMENT AND/OR INVALIDITY OF THE `065 PATENT 58. 59. InnoLux hereby repeats and incorporates by reference Paragraphs 44-49 above. An immediate, real, and justiciable controversy exists and is ongoing between

Guardian and InnoLux as to whether InnoLux infringes any valid and enforceable claim of the `065 Patent. 60. Each claim of the `065 Patent is not infringed and/or is invalid under one or more

provisions of Title 35 of the United States Code. 61. InnoLux requests a declaration that each claim of the `065 Patent is not infringed

and/or is invalid under one or more provisions of Title 35 of the United States Code. COUNT IV ­ DECLARATORY RELIEF REGARDING NON-INFRINGEMENT AND/OR INVALIDITY OF THE `588 PATENT 62. 63. InnoLux hereby repeats and incorporates by reference Paragraphs 44-49 above. An immediate, real, and justiciable controversy exists and is ongoing between

Guardian and InnoLux as to whether InnoLux infringes any valid and enforceable claim of the `588 Patent. 64. Each claim of the `588 Patent is not infringed and/or is invalid under one or more

provisions of Title 35 of the United States Code. 65. InnoLux requests a declaration that each claim of the `588 Patent is not infringed

and/or is invalid under one or more provisions of Title 35 of the United States Code. DEMAND FOR JURY TRIAL 66. Pursuant to Federal Rule of Civil Procedure 28, InnoLux hereby demands a trial

by jury as to all issues of fact in this lawsuit.

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PRAYER FOR RELIEF WHEREFORE, InnoLux prays that: (a) (b) Guardian's Complaint against InnoLux be dismissed, with prejudice; Judgment be entered in favor of InnoLux declaring that each claim of the patents-

in-suit is not infringed and/or is invalid under one or more provisions of Title 35 of the United States Code; (c) Judgment be entered in favor of InnoLux and against Guardian declaring that this is an exceptional case and awarding InnoLux its attorneys' fees and costs under 35 U.S.C. § 285; and (d) InnoLux be awarded any such other and further relief as is just and proper. ASHBY & GEDDES /s/ John G. Day ___________________________ Steven J. Balick (I.D. # 2114) John G. Day (I.D. # 2403) Lauren E. Maguire (I.D. #4261) 500 Delaware Avenue, 8th Floor P.O. Box 1150 Wilmington, DE 19899 (302) 654-1888 [email protected] [email protected] [email protected] Attorneys for Defendant InnoLux Display Corporation

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Of Counsel: Roderick R. McKelvie (I.D. # 695) Richard L. Rainey David A. Garr* COVINGTON & BURLING LLP 1201 Pennsylvania Avenue, N.W. Washington, DC 20004 Tel: 202-662-6000 Fax: 202-662-6291 Deanna L. Kwong COVINGTON & BURLING LLP One Front Street, Floor 35 San Francisco, CA 94111 Tel: 415-591-6000 Fax: 415-591-6091
* Member of the Bar of New York. Not admitted to the Bar of the District of Columbia. Supervised by principals of the firm.

Dated: May 4, 2007
180232.1

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