Court Opinion

ID: 2414542
Source: CourtListenerOpinion
Date Created: 2013-10-30 09:26:03.479678+00
Date Added: 2024-06-11T15:09:52.054608
License: Public Domain

530 F. Supp. 2d 369 (2007)
MASSACHUSETTS INSTITUTE OF TECHNOLOGY, Plaintiff,
v.
HARMAN INTERNATIONAL INDUSTRIES INCORPORATED, Defendant.
Civil Action No. 05-10990-DPW.
United States District Court, D. Massachusetts.
December 26, 2007.
*370 Jacob K. Baron Proskauer Rose, LLP, Steven M. Bauer Proskauer Rose LLP, John W. Pint Proskauer Rose, LLP, Boston, MA, for Plaintiff.
Edward S. Cheng Sherin and Lodgen LLP, Courtney Amber Clark Sherin and Lodgen LLP, Boston, MA, for Defendant/Counter Defendant.
Michelle A.H. Francis Kirkland & Ellis, Colleen M. Garlington Kirkland & Ellis, Joanna Belle Gunderson Kirkland & Ellis, Craig D. Leaven Kirkland & Ellis LLP, William A. Streff, Jr. Kirkland & Ellis, Chicago, IL, James W. Matthews Sherin and Lodgen, Kimberly Ann Mottley Proskauer Rose, LLP, Robert J. Muldoon, Jr. Sherin & Lodgen LLP, Boston, MA, for Defendant/Counter Claimant.
*371 WOODLOCK, District Judge.
Electronic ORDER entered denying 132 Motion for Summary Judgment; adopting Report and Recommendations re 168 Report and Recommendations.; granting 169 Motion to Seal Document.
REPORT AND RECOMMENDATION ON DEFENDANT'S MOTION FOR SUMMARY JUDGMENT OF UNENFORCEABILITY DUE TO MIT'S ALLEGEDLY INEQUITABLE CONDUCT
DEIN, United States Magistrate Judge.

I. INTRODUCTION
The plaintiff, Massachusetts Institute of Technology ("MIT"), has brought this action= against the defendant, Harman International Industries, Incorporated ("Harman"), alleging that Harman has infringed its U.S. Patent No. 5,177,685, entitled "Automobile Navigation System Using Real Time Spoken Driving Instructions" (the "'685 patent" or the "Back Seat Driver patent"). This matter is presently before the court on Harman's motion for summary judgment of unenforceability due to MIT's allegedly inequitable conduct (Docket No. 132). Specifically, Harman asserts that the '685 patent is unenforceable because MIT (1) affirmatively misrepresented and concealed the availability of an inventor's thesis more than a year prior to the patent application, and (2) intentionally withheld information and misled the Patent and Trademark Office ("PTO") regarding public uses through test drivers using the Back Seat Driver system. For the reasons detailed herein, this court finds that there are material facts in dispute, as a result of which this court recommends to the District Judge to whom this case is assigned that Harman's motion for summary judgment be DENIED.

II. STATEMENT OF FACTS[1]
The following material facts are undisputed unless otherwise indicated.
In the late 1980s, Jim Davis, then a graduate student at MIT, worked in the MIT Media Lab under his faculty advisor, Chris Schmandt. (DF ¶ 1). Beginning in approximately April 1988, Davis and Schmandt worked on a project called the Back Seat Driver, which involved automobile navigation using spoken directions. (DF ¶ 2; DPF ¶ 4). This work led to Davis' thesis for his doctorate degree, and eventually to the patent application filed on August 9, 1990. (PF ¶ 1; DF ¶ 3). The '685 patent for the Back Seat Driver was issued on January 5, 1993. (PF ¶ 1). This research for the Back Street Driver was funded by a subsidiary of NEC. (DF ¶ 4).

*372 The "Back Seat Driver" Field Trials

The Back Seat Driver was an automobile-based navigation system that provided spoken directions. (PF ¶ 5). As part of the project, Davis and Schmandt conducted test drives and field trials in the Boston area with a prototype system in which a cellular telephone keypad was used for interaction between the driver, the system, and a computer operating at the Media Lab. (PF ¶¶ 6-7). Although there is some dispute, it appears that either Davis or Schmandt was present in the car and maintained control over who used the research prototype during each of these trials. (See DPF ¶ ¶ 8-9). Among the test drive subjects were MIT undergraduate students, a Bell Labs employee, one or more NEC employees, and several General Motors employees. (See DF ¶ 42; PDF ¶ 42). These drivers did not sign confidentiality agreements. (DF ¶¶ 42-43). MIT contends, and Harman denies, that no confidentiality agreements were warranted for a number of reasons, including because "[t]he people who took test drives were obligated by ethical and academic considerations regarding the field trials." (See PDF ¶ 42; DPDF ¶ 42).
Drivers who tested and reacted to the system's spoken directions were not shown how the prototype worked other than what could be observed by sitting in the car. (PF ¶ 10; DPF ¶ 10). The invention was not visibly noticeable to members of the public outside of the car. (PDF ¶ 44). The drivers had no access to the MIT Media Lab, where parts of the claimed invention were operating. (See MIT Mem. (Docket No. 144) at 10; Pl.'s Ex. 5 at ¶ 9). The test drivers were not compensated for their participation and there was no expectation that the device would be available for personal use by the participants, at the end of their testing. (See PF ¶ 12; DPF ¶ 12). When not in use, the vehicle was stored in an MIT garage with card access. (PF ¶ 11).
In a quarterly report by Davis and Schmandt to NEC, dated April 30, 1989, the authors stated that "The Back Seat Driver is working, and working well. We have made dozens of successful trips with it. From our experience, we have a good idea of what features should and should not be in the instructions." (Def.'s Ex. 18 at 108). In their subsequent report to NEC covering the period May 1, 1989-July 31, 1989, the inventors reported:
During this quarter we tested the Back Seat Driver on about 50 subjects. As a result of this testing we made many changes to the behavior of the Back Seat Driver. We also added new features that people asked for, and we redefined old features. We discovered new problems with cellular data transmissions, and made suggestions for how to overcome them. At the very end of the quarter we began using the NEC Vehicle Navigation System. It arrived so late that we have only a little experience with it.
(Def.'s Ex. 19 at 173).
At issue is whether these tests were sufficiently disclosed to the PTO. Thus, it is not disputed that the PTO had some knowledge of these test drives. For example, the patent itself discloses that test drives had taken place. It provides:
An actual working prototype of the Back Seat Driver has been implemented. It has successfully guided drivers unfamiliar with Cambridge, Mass. to their destinations. It is easy to foresee a practical implementation in the future.
(Pl.'s Ex. 1 at col. 3, ll. 4-8). MIT had referred to these test drives in correspondence with the PTO as well. (See Pl.'s Ex. 12 at 1101 ("We are evaluating the user interface by field trials"), Pl.'s Ex. 13 at 933 (". . . we have a working system on the *373 road and are simultaneously conducting field trials . . ."), Pl.'s Ex. 14 at 459 and Pl.'s Ex. 15 at 938 ("The system has been running in prototype from since April 1989.")). It is the adequacy of these disclosures to the PTO that is in dispute.

Jim Davis' Thesis
The Back Seat Driver project was the subject of Jim Davis' doctoral thesis. (DF ¶ 3; see Def.'s Ex. 2 at 111-276). The thesis was dated August 4, 1989, and sent to the MIT library for cataloging, where it was shelved on February 27, 1990. (DF ¶ 4; Pl.'s Ex. 8 at 113:5-9). It is undisputed that once the thesis was shelved in the library, it became available for public dissemination. (See DPF ¶ 47). MIT filed a patent application for the Back Seat Driver on August 9, 1990. (DF ¶ 15).
Copies of Davis' thesis were shared with certain individuals outside MIT before the patent application was submitted. Harman contends, and MIT denies, that this dissemination constituted publication of the thesis. Among the individuals who received copies of the thesis were Mr. Phillip Rittmueller, an NEC employee, and Dr. Lynn Streeter, a Bell Labs employee. (See DF ¶¶ 6, 8).[2] The dates on which these copies were sent are in dispute. For example, Harman asserts that MIT sent Mr. Rittmueller a copy on July 31, 1989, citing a report bearing that date in which a copy of the thesis was enclosed. (DF ¶ 6; see Def.'s Ex. 19 at 172). MIT contends that Mr. Rittmueller did not receive the thesis until sometime after it was shelved at the MIT library, citing deposition testimony by Mr. Rittmueller and testimony and a declaration made by Schmandt. (See PDF ¶ 6; PF ¶¶ 43-45). Harman, citing to other portions of testimony, contends that Mr. Rittmueller received the thesis prior to the date it was shelved. (DPF ¶¶ 43-45). The parties also disagree as to the scope of the publication to Mr. Rittmueller. Thus, Harman emphasizes the fact that the copy of the thesis sent to Mr. Rittmueller was not marked confidential in any way. (DF ¶ 7). For its part, MIT contends, and Harman denies, that Mr. Rittmueller understood that communications about the Back Seat Driver were confidential. (PF ¶ 46; DPF ¶ 46). In support of their respective positions, the parties point to different excerpts from depositions, apparently agreeing on the words used but disagreeing as to their meaning.
The date Dr. Streeter received her copy of the thesis is also in dispute. Thus, Harman cites to deposition testimony in which Dr. Streeter refers to receiving it "the day it was published" or around the time of Davis' defense of his thesis. (DF ¶ 9). However, the date of the thesis defense, as discussed below, is in dispute. As with Mr. Rittmueller, it is, also disputed as to whether Dr. Streeter understood that the thesis was to be kept confidential, and whether the thesis was sent to her only to obtain feedback from a professional colleague in an advisory role, or whether it was disseminated without any express or implied limitations on its use. (See, e.g., DF ¶ 9; PF ¶¶ 48-50; DPF ¶¶ 48-50).[3]
*374 Finally, Harman points to May 1989 emails between a University of Minnesota student and Davis in which the student requested information about the Back Seat Driver project and, after receiving a communication from Davis which is not part of the record, wrote "I think I can wait a couple of weeks to see your thesis." (DF ¶ 10; Def.'s Ex. 23). As MIT argues, however, there is no evidence that the thesis was ever sent to the student, and Davis denies that it was sent. (PDF ¶ 10).
On November 4, 1991, the PTO rejected the claims of MIT's August 9, 1990 patent application as being anticipated by Davis' thesis. In so doing, the examiner apparently assumed that the thesis had been publicly available for over a year, as it bore the submission date of August 4, 1989. (See Def.'s Ex. 2 at 442, 803). In response, MIT submitted to the PTO examiner a copy of the title page from the MIT library copy of the thesis, which bore the date February 27, 1990, and explained that this was the date it was shelved and thereby became available to the public. (Def.'s Ex. 2 at 803). As MIT wrote to the PTO:
The examiner has rejected claims 1-58 under 35 U.S.C. 102(e) as being anticipated by the PH.D. thesis of J.R. Davis. During a telephone conversation with the examiner, the examiner stated that the reason for the rejection was that the title page of the thesis bears a submission date of August 4, 1989, more than one year before the Ming date of the present application. August 4 is the date that the thesis was signed, and not the date on which the thesis became available to the public. M.I.T. does not generally catalog and shelve theses until several months after the official date of submission. Enclosed is a copy of the title page of the M.I.T. library's copy of the thesis, which bears a date of February 27, 1990. Therefore, the thesis did not become available to the public more than a year before the filing date of the present application, and is therefore not 102 art with respect to the present application.
(Emphasis added). Harman contends that this representation to the PTO was false, as the thesis had been publicly available before then through its dissemination as described above. The patent was subsequently granted. (Pl.'s Ex. 1).

Davis' Thesis Defense
Jim Davis defended his thesis sometime in 1989, but the precise (or even approximate) date of the defense is in dispute. MIT asserts that Davis defended his thesis sometime in the late summer of 1989, shortly before his graduation in September 1989. (See Schmandt Decl. (Pl.'s Ex. 4) at ¶ 7; Davis Decl. (Pl.'s Ex. 5) at ¶ 6). His thesis defense, according to Davis, occurred after work on additional prototypes and the building and development of an operational system in the summer of 1989.
By contrast, Harman contends that Davis was prepared to defend his thesis by May 26, 1989, and that he invited the public to attend the defense. (DF ¶ 12). As evidence for this date, Harman points to a flyer describing the project and announcing that the defense would be held on May 26, 1989, in room E15-283a. (Def.'s Ex. 5). In response, MIT asserts that the flyer Harman refers to is merely a draft, and that Davis did not actually defend his thesis either on that day or in the room indicated. (PF ¶¶ 35-39). Thus, in addition to disputing whether Davis' defense of his thesis rendered it publicly available as a matter of law (see DPF *375 ¶ 32), the parties disagree as to when the defense took place.
Additional factual details relevant to the. court's analysis are described below.

III. ANALYSIS

A. Standard of Review for Unenforceability Due to Inequitable Conduct
Summary judgment is appropriate when "the pleadings, depositions, answers to interrogatories, and admissions on file, together with the affidavits, if any, show that there is no genuine issue as to any material fact and that the moving party is entitled to judgment as a matter of law." Fed.R.Civ.P. 56(c). The mere existence of some alleged factual dispute will not alone withstand an otherwise properly supported motion for summary judgment; rather, there must be genuine issues of material fact in dispute to defeat summary judgment. Anderson v. Liberty Lobby, Inc., 477 U.S. 242, 247-248, 106 S. Ct. 2505, 2510, 91 L. Ed. 2d 202 (1986). Moreover, in connection with a motion for summary judgment "[t]he evidence of the nonmovant is to be believed, and all justifiable references are to be drawn in his favor." Id. at 255, 106 S. Ct. at 2513.
Those applying for patents "are required to prosecute patent applications in the PTO with candor, good faith, and honesty," and the breach of this duty may constitute inequitable conduct. Molins PLC v. Textron, Inc., 48 F.3d 1172, 1178 (Fed.Cir.1995). Consequently, "a patent may be rendered unenforceable for inequitable conduct if an applicant, with intent to mislead or deceive the examiner, fails to disclose material information or submits materially false information to the PTO during prosecution." Digital Control, Inc. v. Charles Mach. Works, 437 F.3d 1309, 1313 (Fed.Cir.2006) (citing Norian Corp. v. Stryker Corp., 363 F.3d 1321, 1330-31 (Fed.Cir.2004)). "Determining at summary judgment that a patent is unenforceable for inequitable conduct is permissible, but uncommon." Digital Control, Inc., 437 F.3d at 1313. The party asserting inequitable conduct must prove, by clear and convincing evidence, (1) that the information was material, and (2) that the conduct in question was intentional. Id.; see also Molins PLC, 48 F.3d at 1178. "Once threshold findings of materiality and intent are established, the court must weigh them to determine whether the equities warrant a conclusion that inequitable conduct occurred." Id. "The more material the omission, the less evidence of intent will be required in order to find that inequitable conduct has occurred." Baxter Int'l, Inc. v. McGaw, Inc., 149 F.3d 1321, 1327 (Fed. Cir.1998). "In light of all the circumstances, the court must then determine whether the applicant's conduct is so culpable that the patent should be held unenforceable." Id.
As a general statement, information is considered material to the PTO if there is "substantial likelihood that a reasonable examiner would consider it important in deciding whether to allow the application to issue as a patent." 37 C.F.R. § 1.56 (1989). See Digital Control, Inc., 437 F.3d at 1315-16 (discussing various standards of materiality). "However, a patentee has no obligation to disclose an otherwise material reference if the reference is cumulative or less material than those already before the examiner." Halliburton Co. v. Schlumberger Tech. Corp., 925 F.2d 1435, 1440 (Fed.Cir.1991). Accord Molins PLC, 48 F.3d at 1179 ("If the information allegedly withheld is not as pertinent as that considered by the examiner or is merely cumulative to that considered by the examiner, such information is not material."). A reference is cumulative *376 if it teaches no more than what a reasonable examiner would consider to be taught by other references already before the PTO. Regents of the Univ. of Cal. v. Eli Lilly & Co., 119 F.3d 1559, 1575 (Fed.Cir. 1997).
In determining whether conduct was intentional, "the involved conduct, viewed in light of all the evidence, including evidence of good faith, must indicate sufficient culpability to require a finding of intent to deceive." Paragon Podiatry Lab., Inc. v. KLM Labs., Inc., 984 F.2d 1182, 1189 (Fed.Cir.1993) (internal quotation omitted). "Intent need not be shown by direct evidence, but may be inferred from the totality of the evidence." Digital Control, Inc., 437 F.3d at 1319. Nevertheless, "although intent may be inferred from circumstantial evidence, mere gross negligence is insufficient to justify an inference of intent to deceive the PTO." Baxter Int'l., Inc., 149 F.3d at 1329. "In a case involving an omission of a material reference to the PTO, there must be clear and convincing evidence that the applicant made a deliberate decision to withhold a known material reference." Id.
Applying these standards to the, instant case compels the conclusion that Harman's motion for summary judgment due to inequitable conduct should be denied.
B. Jim Davis' Thesis
Under 35 U.S.C. § 102(b), a patent cannot be granted if "the invention was . . . described in a printed publication in this . . . country . . . more than one year prior to the date of the application for patent in the United States. . . ." In re Cronyn, 890 F.2d 1158, 1159 (Fed.Cir. 1989). "The statutory phrase `printed publication' has been interpreted to mean that before the critical date the reference must have been sufficiently accessible to the public interested in the art; dissemination and public accessibility are the keys to the legal determination whether a prior art reference was `published.'" Id. at 1160 (internal citations omitted). "The bar is grounded on the principle that once an invention is in the public domain, it is no longer patentable by anyone." In re Hall, 781 F.2d 897, 898 (Fed.Cir.1986). Since the patent application in the instant case was filed on August 9, 1990, the patent should not have been' granted if it was described in a printed publication before August 9, 1989.
Harman contends that "MIT committed inequitable conduct when it affirmatively misrepresented and concealed the availability of Davis' thesis . . . after the PTO Examiner expressly found it invalidated every claim of the '685 patent." (Harman Reply Mem. at 1). Specifically, Harman challenges MIT's failure to disclose that the thesis was "(i) distributed to third parties prior to the August 1989 critical date, and (ii) was publicly defended in the `late summer of 1989.'" (Id. at 2). This court finds that material facts are in dispute precluding the entry of summary judgment on this issue.
As an initial matter, however, some further discussion of Harman's argument is necessary. Harman contends that it does not have to prove at this stage that the thesis constituted a "printed publication" or that it was "publicly available," only that "MIT made a material representation with intent to deceive the PTO." (Id. at 3). This court recognizes that, as a matter of law, "[i]nformation concealed from the PTO may be material even though it would not invalidate the patent." Li Second Family Ltd. P'ship v. Toshiba Corp.; 231 F.3d 1373, 1380 (Fed.Cir.2000). Thus, "the test for materiality is whether a reasonable examiner would have considered the information important, not whether the information would conclusively *377 decide the issue of patentability:"' Id. Nevertheless, this does not mean that every conceivable fact needs to be disclosed. See Molins PLC, 48 F.3d at 1179. In the instant case, Harman has not explained why the information concerning Davis' dissemination and defense of his thesis would be important to the Patent Examiner if it did not rise to the level of being a publicly available printed publication, and this court cannot envision such a scenario. Under the facts of this case, the distinction between Harman having only to prove a failure to disclose material information and having to prove that the prior dissemination rendered the patent invalid under § 102(b) is a distinction without a difference.
Similarly, although Harman argues that it only has to prove that "MIT made a material misrepresentation with intent to deceive the PTO," the misrepresentation that Harman is relying on is MIT's representation to the PTO that "the thesis did, not become available to the public more than a year before the filing date of the present application." (Harman Reply Mem. at 4 (quoting Def.'s Ex. 2 at 803)). For this statement to be a misrepresentation, as Harman contends, the thesis had to be a publicly available printed publicationotherwise, the statement is not false. Consequently, in connection with Harman's motion for summary judgment, this court needs to determine whether the undisputed facts establish that Davis' thesis was publicly available prior to August 1989. As detailed below, there are disputed facts which require that summary judgment on these grounds be denied.
It is undisputed that Davis' thesis itself was material. Indeed, the PTO initially rejected the patent application when the Examiner believed that the thesis had been made public on the date it was signed, August 4, 1989, more than one year before the patent application was filed on August 9, 1990. It is also undisputed that the thesis became publicly available under 35 U.S.C. § 102(b) by no later than February 1990, when it was catalogued and shelved at the MIT library. See In re Hall, 781 F.2d at 899-900 (where thesis Was catalogued and available for review at the university library, it was publicly available under § 102(b)). Thus, the critical issue is whether Davis' thesis defense and the limited distribution of the thesis rendered it a publicly available printed publication. If so, these facts were material and should have been disclosed. See N. Telecom, Inc. v. Datapoint Corp., 908 F.2d 931, 940 (Fed.Cir.1990) (no inequitable conduct where applicant did not disclose a device which would not qualify as prior art: the device was therefore "not material to patentability" and "[a]bsent materiality, inequitable conduct for failure to disclose cannot lie").
As noted above, "the key inquiry is whether or not a reference has been made `publicly accessible" before the relevant date. In re Klopfenstein, 380 F.3d 1345, 1348 (Fed.Cir.2004). As an initial matter, Harman has not established by clear and convincing evidence that Davis' defense of his thesis or his, dissemination of the thesis occurred prior to August 9, 1989. As detailed above, the facts relating to these dates are clearly disputed.
Even assuming that these events took place before the relevant date, the undisputed facts do not establish that Davis' thesis was publicly accessible before it was shelved at the library. For example, it is commonly understood that a student's defense of his or her thesis before a faculty committee does not, in and of itself, reflect "an intent to make the result of his research available to the public." In re Cronyn, 890 F.2d at 1160. Thus, the defense of a thesis "before the graduate committee *378 in its official capacity as arbiter of [an applicant's] entitlement to a [graduate] degree" does not constitute a ."patent defeating publication [.]" Id. (internal quotation omitted). In the instant case, Harman has not put forward any facts relating to Davis' defense of his thesis which would require a different result as a matter of law.
Similarly, there are disputed facts as to the scope of dissemination of Davis' thesis. Again, dissemination to those involved in evaluating the thesis would not prevent its patentability. Id. While it appears undisputed that there were no signed confidentiality agreements, there is evidence that there was a cultural norm among those who received copies to keep them confidential. (See PF ¶¶ 32, 34, 48-52): As the court held in In re Klopfenstein:
Where professional and behavioral norms entitle a party to a reasonable expectation that the information displayed will not be copied, we are more reluctant to find something a "printed publication." This reluctance helps preserve the incentive for inventors to participate in academic presentations or discussions.
380 F.3d at 1351. In the instant case, there is evidence that the dissemination bah before and after the critical date was limited to colleagues or those involved in funding the research. There is certainly no clear and convincing evidence at this juncture that the circumstances were such that the recipients believed that they were free to further publicize or use the contents of the thesis. While Harman cites to some testimony to the effect that' Davis could have printed and distributed copies of his thesis, there is no evidence that he did so. (See PDF ¶ 5). Rather, the evidence is that the thesis was in a password-protected computer that could only be accessed by Davis and Schmandt, indicating an intent to keep the thesis confidential. (See PF ¶¶ 28-29).
The instant case differs significantly from MIT v. AB Fortia, 774 F.2d 1104 (Fed.Cir.1985), on which Harman heavily relies. At issue in that case was whether a paper presented by one of the patent applicants constituted prior art. The paper had been presented at a conference attended by 50 to 500 individuals involved in the field. Id. at 1108. The attendees were told of the existence of the paper. Id. at 1109. A copy of the paper was given to the head of the conference and copies were distributed on request, without any restrictions. Id. at 1108-09. At least six people obtained copies. Id. Under such circumstances, the court concluded that the paper had been publicly disseminated and was prior art. Id. at 1109. In the instant case, however, there is no evidence describing Davis' thesis defense and no evidence that his thesis was widely available. Nor is there any evidence of an announcement at Davis' thesis defense, or elsewhere, that his thesis was available for review by anyone who was interested. In sum, Harman has failed to establish by clear and convincing evidence that the information regarding Davis' thesis defense and dissemination of his thesis rose to the level of publication or was material to the patent decision. Therefore, Harman has failed to establish that MIT engaged in inequitable conduct as a matter of law, and the motion for summary judgment should be denied.
C. Back Seat Driver Trials
Harman also contends that MIT's failure to disclose the circumstances surrounding the 50 or so field trials to the PTO constituted inequitable conduct. Such information would be material to the PTO, Harman argues, because it shows that these were invalidating public uses *379 prior to the critical date as barred by 35 U.S.C. § 102(b), which provides that a patent may not be obtained if the invention was "in public use or on sale" more than one year prior to the patent application. A "public use" for the purpose of denial of a patent is "a use more than a year before the patent filing date, whereby a completed invention is used in public, without restriction and in circumstances other than substantially for the purposes of experiment." Allied Colloids, Inc. v. Am. Cyanamid Co., 64 F.3d 1570, 1574 (Fed.Cir. 1995) (internal citation omitted). See also Invitrogen Corp. v. Biocrest Mfg., L.P., 424 F.3d 1374, 1379-80 (Fed.Cir.2005). For its part, MIT argues that the field trials did not constitute public uses for the purposes of § 102(b). In addition, MIT argues that this information is merely cumulative of disclosures it had made to the PTO, and, consequently, is not material. Because, on the record before this court, it may be concluded that the non-disclosed evidence is cumulative, this court recommends that the motion for summary judgment be denied.
As an initial matter, this court notes that Harman has filed a second motion for summary judgment seeking to have various claims declared invalid due to the "public use" of the Back Seat Driver. (Docket No. 153). The record submitted by the parties in connection with this second motion for summary judgment is more comprehensive than the record presently before the court. Consequently, and because a determination of public use is not necessary for the court's decision on the inequitable conduct claim, this court declines to address whether the facts establish that there was public use of the Back Seat Driver prior to August 9, 1989. Even if such public use existed, the undisputed facts do not establish by clear and convincing evidence that MIT's failure to disclose additional' facts regarding the field tests warrants the invalidation of the patent due to inequitable conduct.
It is undisputed that MIT disclosed the existence of the field tests to the PTO. Importantly, MIT disclosed the date of the earliest test trials, April 1989, which was well before the critical date. (Pl.'s Ex. 15 at 938). It also disclosed other relevant details, including that in addition to field trials there was "a working system on the road" (Pl.'s Ex. 13 at 933), and that an "actual working prototype" had "successfully guided drivers" unfamiliar with the roads. (Pl.'s Ex. 1 at col. 3, ll. 4-8). Harman has not established that the details withheld were more pertinent than the evidence provided, or that such evidence was anything other than cumulative. Under such circumstances, the information was not material and the failure to disclose does not warrant invalidating the patent. See Halliburton Co., 925 F.2d at 1440.
Moreover, it is well established that "[a]lthough lapse on the part of an examiner does not exculpate an applicant whose acts are intentionally deceptive, any doubt as to whether the examiner lapsed in his duty does not increase the burden on the applicant. Nor does the applicant's obligation of candor replace the examiner's duty to examine the claims." N. Telecom, 908 F.2d at 938 (internal citations omitted). In the instant case, given MIT's disclosures that the Back Seat Driver was being used in some form, it is reasonable to assume that the Examiner could have requested more evidence if needed. The motion for summary judgment based on the failure to disclose additional facts regarding the field trials should be denied.
D. Intent
For the reasons above, this court finds that Harman has not met its burden of proving that MIT failed to disclose material *380 information or submitted materially false information to the PTO. For this reason alone, this court recommends that the motion for summary judgment be denied. If further inquiry is warranted, however, this court also recommends that the motion be denied as the undisputed facts do not establish that MIT acted with the requisite wrongful intent.
In determining whether summary judgment is appropriate on the issue of intent to deceive, the court must decide "whether the evidence respecting culpable intent makes the fact reasonably inferable either way, or whether the evidence is so one-sided that the factual issue of intent may be decided as a matter of law." Paragon Podiatry Lab., 984 F.2d at 1190. Thus, to prevail on its motion, Harman must establish, by clear and convincing evidence, a specific intent to mislead or deceive the PTO. Molins PLC, 48 F.3d at 1181. The fact that the undisputed information may be found to be material would not create a presumption of an intent to deceive. Halliburton Co., 925 F.2d at 1442. Rather, "there must be clear and convincing evidence that the applicant made a deliberate decision to withhold" the relevant information. Baxter Int'l, Inc., 149 F.3d at 1329. Harman has not established that the evidence is so "one-sided" that summary judgment on the issue of intent would be warranted.
In support of its contention that MIT acted with the requisite intent, Harman argues that the information it claims was wrongfully withheld was undeniably known to Davis, and that there is evidence that MIT was under pressure from its funding source, NEC, to obtain the patent. According to Harman, "MIT must have felt considerable pressure to see the Back Seat Driver issue as a patent in order to placate `an unhappy customer' that had `been particularly generous with MIT.'" (Harman Mem. (Docket No. 133) at 15). Even assuming this is true, it does not, as a matter of law, establish an intent to deceive the PTO about subjects which were otherwise voluntarily disclosed by MIT.[4] The leap from pressure from a client to MIT putting its reputation on the line by intentionally lying to the PTO about these facts is too great a leap to make as a matter of law. See In re Hayes Microcomputer Prods. Patent Litig., 982 F.2d 1527, 1546 (Fed.Cir.1992) ("Conjecture alone is not sufficient to show an intent to deceive to support the defense of inequitable conduct.").
Harman also contends that MIT's wrongful intent can be established by its failure to produce certain documents in this case, including the draft notice of Davis' thesis defense and communications with Dr. Streeter and Mr. Rittmueller indicating that they had received copies of the thesis. However, the failure to keep a draft notice or copies of correspondence over a decade old can be due to innocent reasons and do not lead inexorably to a sinister conclusion. Similarly, the fact that MIT claimed a privilege for various documents does not compel a conclusion of wrongful intent to deceive. Even though this court ultimately rejected the privilege claim, the documents were appropriately disclosed on the privilege log, and the claim of privilege was not frivolous.
Finally, Harman argues that MIT must have known that its conduct was wrongful because its patent had been declared invalid in the case of. MIT v. AB Fortia, 774 *381 F.2d 1104 (Fed.Cir.1985), due, at least in part, to disclosures made in connection with a research paper. As detailed above, however, the facts of that case differ significantly from the case presently before the court.
In sum, this court finds that Harman has failed to meet its burden of proving wrongful intent as a matter of law. Therefore, this court recommends that Harman's motion for summary judgment be denied.

IV. CONCLUSION

For all of the reasons set forth above, this court recommends to the District Judge to whom this case is assigned that Harman's motion for summary judgment of unenforceability due to MIT's inequitable conduct (Docket No. 132) be denied. November 7, 2007.
NOTES
[1]  The facts are derived from the following materials: (1) Defendant Harman's Local Rule 56.1 Statement of Undisputed Facts Supporting, its Motion for Summary Judgment of Unenforceability Due to Plaintiff MIT's Inequitable Conduct (Docket No. 134) ("DF"); (2) Exhibits to Defendant's Memorandum in Support of its Motion for Summary Judgment of Unenforceability Due to MIT's Inequitable Conduct (Docket Nos. 133 and 150) ("Def.'s Ex. ____"); (3) Plaintiff MIT's Counter-Statement of Facts Pursuant to Local Rule 56.1 in Opposition to Defendant Harman's Motion for Summary Judgment of Unenforceability of the '685 Patent (Docket No. 146) ("PF"), which also includes replies to DF ("PDF"); (4) Exhibits to Plaintiff's Counter-Statement of Facts in Opposition to Harman's Motion for Summary Judgment of Unenforceability of the '685 Patent (Docket No. 146) ("Pl.'s Ex. ____"); and (5) Defendant Harman's Responses to Plaintiff MIT's Statements of Fact ("DPF") and Replies to MIT's Responses to Harman's Statements of Fact Supporting Harman's. Motion for Summary Judgment of Unenforceability due to Inequitable Conduct ("DPDF") (both contained in Docket No. 149).
[2]  MIT also admits that Davis' thesis was distributed to Mike Lesk, a Bell Labs employee who served on Davis' thesis committee. (See Harman's Reply Mem. (Docket No. 150) at 6 n. 3).
[3]  Harman contends that declarations filed by Dr. Streeter and Mr. Davis should be disregarded as being inconsistent with their deposition testimony. (See Def.'s Exs. 30 & 31). However, Harman has not moved to strike any of this evidence. Given the lack of clarity in much of the deposition testimony, perhaps due to the passage of time between the events in question and the time of the depositions, this court will not disregard the declarations. The full extent of the witnesses' memory of events should be explored at trial.
[4]  While Davis' defense of his thesis and dissemination of copies to colleagues were not disclosed, these are not unusual events which could not have been anticipated by the Patent Examiner. Virtually all theses must be defended prior to issuance of an advanced degree.