Searching over 5,500,000 cases.


searching
Buy This Entire Record For $7.95

Download the entire decision to receive the complete text, official citation,
docket number, dissents and concurrences, and footnotes for this case.

Learn more about what you receive with purchase of this case.

LORAL FAIRCHILD CORP. v. VICTOR CO. OF JAPAN

January 5, 1996

LORAL FAIRCHILD CORPORATION, Plaintiff,
v.
VICTOR COMPANY OF JAPAN, LTD., et al., Defendants. LORAL FAIRCHILD CORPORATION, Plaintiff, v. MATSUSHITA ELECTRIC INDUSTRIAL COMPANY, LTD., et al., Defendants.



The opinion of the court was delivered by: RADER

 Brooklyn, New York

 Dated: January 5, 1996

 RADER, Circuit Judge (Sitting by Designation)

 In this patent case, Loral Fairchild Corporation (Loral) alleges numerous electronics companies willfully infringed certain claims of United States Patents 3,896,485 ("the '485 patent") and 3,931,674 ("the '674 patent"). See Loral Fairchild Corp. v. Victor Co. of Japan, Ltd., 1995 WL 630038 (E.D.N.Y. 1995). Defendants deny liability and raise several defenses. Loral and Sony Corporation and Sony Electronics Inc. (collectively Sony) will present their case to a jury beginning on January 8, 1996. Loral will have trials with the remaining defendants in successive proceedings beginning in April of 1996.

 On December 29, 1995, Sony filed a motion for sanctions or in the alternative for equitable relief. Sony's motion seeks to preclude Loral from asserting that claims 7 and 8 of the '485 patent encompass more than a method of operating the structure of claim 1 of that patent. The court has heard oral argument on Sony's motion. For the following reasons, the court will grant the motion.

 BACKGROUND

 Loral Fairchild has consistently asserted in this action that claims 7 and 8 of the '485 patent describe methods of operating the structure of claim 1. On November 5, 1991, Sony served an interrogatory' on Loral which asked Loral to describe how claim 7 corresponds to each of the accused Sony products and processes. In two separate responses, Loral replied: "See, above discussion corresponding to 1(a)-(d) [corresponding to its responses on elements (a) through (d) of claim 1]." See Exs. 1 and 2 to Sony's Memorandum in Support of Defendants Sony Corporation and Sony Electronics Inc. Motion for Sanctions Against Loral Fairchild Corporation's Violation of Fed. R. Civ. P. 26(e)(2) [hereinafter referred to as Sony's Memorandum] (attaching Loral's March 25 and September 22, 1993, responses to Sony's interrogatory No. 1). From the outset of this case, Loral limited the method of claim 7 to operation of the structure of claim 1.

 Sony then served various requests for admission on Loral. It sought Loral's admission that the "charge sink region" in claim 7 does not read, either literally or by equivalence, on Sony CCDs having a vertical overflow drain structure. Loral denied the request stating: "Loral refers Sony to its infringement contentions set forth in Loral's Amended Response to Sony Corporation of America's Interrogatory No. 1." This denial referred back to the identified structures corresponding to the elements of claim 1 only. See Ex. 3 to Sony's Memorandum (attaching Loral's April 19, 1993, supplemental responses to Sony's first set of requests for admission).

 Apparently dissatisfied with Loral's responses as to claims 7 and 8, various defendants sought assistance from the court. During a May 19, 1993, hearing, Magistrate Judge Carter ordered Loral to provide "detailed infringement contentions" on claims 7 and 8. Counsel for Loral wrote to Sony: "Claims 7 & 8 of the ['485] Patent are method claims which delineate a method of operation for the structure of claim 1." The August 27, 1993, letter then refers Sony to Loral's infringement contentions of claim 1. See Exs. 4 and 5 to Sony's Memorandum (attaching August 1993 correspondence between counsel for Sony and counsel for Loral).

 On October 7, 1993, Sony filed a motion for a summary judgment of non-infringement of the asserted claims of the '485 patent. Relying on Loral's position throughout the litigation, Sony argued: "The issue of infringement for all four asserted claims need only focus on the portion in issue of the structure of the Sony CCDs." See Memorandum in Support of Defendants Sony Corporation and Sony Electronics Inc. Motion for Partial Summary Judgment of Non-Infringement of the Asserted Claims of the '485 Patent, October 7, 1993, at 26 n.12. In response, Loral argued:

 See Loral Fairchild's Opposition to Sony's Motion for Partial Summary Judgment of Non-Infringement of the '485 Patent, August 11, 1994, at 27 (internal quotations omitted). In reply, Sony noted "Fairchild and Sony agree that this non-infringement motion can be determined by focusing only on claim 1." See Sony's Reply to Loral Fairchild's Opposition to Sony's Motion for Partial Summary Judgment of Non-Infringement of the '485 Patent, August 31, 1994, at 1 n.2.

 Before resolving summary judgment motions and in advance of its Markman hearing on September 19 and 20, 1995, this court requested additional briefing on the meaning of the claims. In that briefing the parties repeated similar arguments. Loral stated: "The various elements specified for the vertical overflow structure in the preamble of claim 7 have the same meaning as described previously in connection with claim 1." See Loral Fairchild Corp.'s Memorandum Concerning the Proper Claim Construction with Respect to Claims 1, 3, 7 and 8 of U.S. Patent No. 3,896,485, August 21, 1995, at 9. Moreover, one of the defendants argued "Claims 1, 3, 7, and 8 by their plain language exclude all charge sink structures that are not 'buried within' the substrate and 'beneath the surface,' which means they exclude the substrate itself as a drain." In response to this argument, Loral stated: "This assertion misrepresents the claim language, which says nothing about being buried within "the substrate," but which refers instead to being "buried within said semi-conductor material " and "beneath the surface of said semiconductor material." ...


Buy This Entire Record For $7.95

Download the entire decision to receive the complete text, official citation,
docket number, dissents and concurrences, and footnotes for this case.

Learn more about what you receive with purchase of this case.