Contact Sessions
James Skelley | Technology Lawyer
SESSIONS
Sessions are online meetups for discussing recent legal news, general education, and sharing various of James' research. The next scheduled session is:


You can find a complete listing of upcoming sessions and request to join HERE.
(Informal 1-2 line summaries, which certainly should not be relied upon for legal or other research purposes)
RECENT CASE HIGHLIGHTS
    • CAFC reverses the DCT's claim construction "construing “generally conical/substantially conical” to exclude any curves or undulations and erred in construing “rear cover attached to the bell cup” to require that the rear cover and bell cup be formed from separate piece" in connection with "rotary atomizers for particulate paint." Basically, the decision is another application of "substantially" here in the mechanical context ("[T]his court has interpreted ‘substantially’ as a non-specific term of approximation that avoids a numerical boundary."). Accordingly, CAFC remands, as a "jury trial is required under the correct construction to determine if EFC’s bell cup infringes the asserted claims." CAFC similarly affirms the plain meaning of "attached" ("The plain meaning of “attached” is broad enough to encompass both two pieces that are secured together or two pieces that are proximate to each other although formed from a single piece at the outset."). In contrast to these reversals, CAFC does, however, agree with the DCT to exclude the proposed expert's testimony ("The district court did not err in concluding that the relevant art “involves atomization and fluid dynamics rather than paint and color match” . . . [as] . . . Mr. Dattilo admittedly has no experience designing rotary atomizers, the district court did not err in excluding his testimony"). Ergo, affirmed as to the expert testimony, but otherwise reversed and remanded.
    • In this 17 U.S.C. § 411(b)(1) copyright registration decision, CAFC considers the effect of inaccurate registration information. CAFC first affirms that inaccurate information was submitted:
      "Appellees’ expert, Dr. Martin Walker, testified that HeS’s deposit copies do not match the source code as it existed in the years claimed by HeS in its copyright applications: 2006 for ROVR and 2013 for HEALTHeSTATE. Dr. Walker indicated that the ROVR deposit copy contains files that were added or revised after 2006, including in 2010, 2011, and 2013. J.A. 9103–05. Regarding HEALTHeSTATE, Dr. Walker found the deposit copy contains occurrences of code added or revised in 2015 and 2017, several years after the 2013 completion date represented by HEALTHeSTATE. J.A. 9105–06. Dr. Walker also identified numerous instances where source code in the deposit copies had been altered to delete or change references to third parties as authors or copyright holders. J.A. 9108–10."
      Turning to materiality, CAFC then affirms that the error was sufficient to deny registration:
      "As the Claims Court noted, “[d]epositing an inaccurate copy is a significant error because the deposit copy identifies the precise copyright work for which the applicant seeks copyright registration.” J.A. 184 (first citing 17 U.S.C. § 408; then citing J.A. 28350). The Claims Court concluded that based on circumstantial evidence, including the significance of the legal error and the clarity of the requirements for deposit copies, HeS was at least willfully blind to the legally inaccurate information. J.A. 185. We agree . . . "
      Ergo, CAFC affirms the summary judgement for the defendant ("Because HeS submitted deposit copies with known inaccurate information, and the Copyright Office confirmed it would have refused registration had it known of these inaccuracies, HeS’s copyright registrations are invalid. 17 U.S.C. § 411(b)(1). Without valid copyright registrations, HeS cannot legally assert copyright infringement. 17 U.S.C. § 411(a).").
  • APPLE INC. v. ITC - 2026-03-19
    • In this precedential decision, CAFC affirms the ITC's 337 importation finding on "wearable blood oxygen measurement devices", taking this as an opportunity to clarify the scope of evidentiary obligations under the domestic industry requirement. E.g., regarding the technical prong, CAFC finds three flawed premises in Appellant's argument critiquing "the Commission for purportedly relying on a “hypothetical” Masimo Watch, rather than an actual article when evaluating the technical prong, emphasizing that a hypothetical device cannot satisfy the domestic industry requirement" :
      1. "Apple asserts that, in the course of a § 337 proceeding, the Commission must find the technical prong satisfied only by the exact article identified in the complaint. The law is not so rigid . . . 19 C.F.R. § 210.12(a)(9)(ix) . . . requires that “[t]he complainant shall make such showing . . . when practicable, by a chart that applies an exemplary claim of each involved U.S. patent to a representative involved domestic article” (emphasis added). This regulation does not require a complainant to identify, in its complaint, the exact physical article upon which it may ultimately rely throughout a § 337 investigation. It is sufficient for the complaint to identify “a representative” article." Ergo, the Commission wasn't limited to the charted article but could "make findings regarding the existence of a domestic industry article based on the totality of the evidence introduced during the five-day evidentiary hearing."
      2. "Apple next argues that the Commission was required to confine its technical prong analysis to the specific RevA, RevD, and RevE models Masimo produced during discovery . . . Nothing in the Tariff Act, the APA, or the Commission’s rules supports Apple’s contention that the technical prong analysis must be confined to only those individual devices a complainant physically produces in discovery, as opposed to treating such devices as representative embodiments of the broader domestic industry article they are found to reflect."
      3. "Apple next suggests that a complainant may not rely on circumstantial evidence to meet its burden to prove that a patent-practicing article existed at the time it filed its complaint . . . To the extent this is a restatement of Apple’s contention that the Commission is limited to analyzing only the specific, physical models produced in discovery, we have already rejected that view. If, alternatively, Apple more broadly means that circumstantial evidence is an unacceptable basis on which the Commission may find the domestic industry technical prong satisfied, Apple identifies no statutory, regulatory, or caselaw support for its position . . . We therefore reject Apple’s contention that reliance on circumstantial evidence in § 337 proceedings is in any way improper."
      ". . . Thus, the Commission did not rely on a “hypothetical” article as Apple wrongly asserts; instead the Commission identified as the pertinent patent-practicing article the Masimo Watch, as representatively described in Masimo’s complaint, and supported by the prototypes Masimo produced in discovery, and as further proven by the testimony of multiple witnesses, product testing data, and other circumstantial evidence the ALJ credited. The ALJ and the Commission were permitted to credit all of this evidence."
      CAFC likewise affirms (post-Lashify) on the economic prong ("Apple argues the Commission erred in two respects: by crediting investments in non-patent practicing articles that were not, in Apple’s view, made “with respect to the articles protected by the patent,” and by relying on purportedly improper investment accountings . . . The ALJ’s conclusion was entirely consistent with § 337(a)(3), which allows for significant investments in aspects of production other than the patent practicing article itself to count toward meeting the economic prong. ")
    • CAFC affirms lack of standing in this patent infringement matter, as a prior joint venture removed any rights that might have been transferred to plaintiff ("The district court determined that the 2006 Agreement had unambiguously transferred all the patent rights to Nelson, so that, pursuant to the 2012 Assignment, ASI had no rights remaining to transfer to AIT."). Here, plaintiff "argues that the 2006 Agreement was not a present patent assignment to Nelson" but rather "the agreement itself was sold, not the assets referred to in the agreement." Applying California contract interpretation doctrine, CAFC disagrees.

      Basically, while it's true that the 2006 agreement said:
      "[T]he . . . 2002 Agreement is hereby sold to Nelson by the Parties (exclusive of Nelson) without reservation of any provision of the . . . 2002 Agreement. The waiver of reservation of any provision shall be irrevocable, complete and total; all right, title, interest, and liability (including financial liability) set forth in the . . . 2002 Agreement shall transfer in whole to Nelson. Further, Nelson shall have the sole and exclusive right to modify, terminate or otherwise discard Sections A, B and C of the . . . 2002 Agreement." (emphasis added)
      the 2002 agreement previously said:
      "As soon as practicable following the date of signing of this Agreement, ASI will transfer certain assets of ASI (the “ASI Assets”) to HMB . . . . . . . The ASI Assets are . . . all . . . intellectual property rights (including without limitation patent, trademark, copyright and other rights) . . . ."
      Thus, the DCT and CAFC conclude that "[b]ecause the 2006 Agreement transferred “all right, title, interest, and liability . . . set forth in the . . . 2002 Agreement” to Nelson, it therefore included the “intellectual property rights” set forth in the 2002 Agreement."

      CAFC addresses various arguments before affirming. Notably, plaintiff raised FRCP 17(a)(3) and mutual mistake under California contract law, but appears to have done so too late ("The district court denied both forms of relief, explaining that AIT’s arguments based on Rule 17(a)(3) and contract reformation “could have been raised in connection with [AIT’s] opposition to the motion to dismiss,” and the court was under no obligation to consider such newly raised arguments.").

      Ergo, affirmed.
    • CAFC precedentially reverses and remands the indefiniteness determination here involving "an apparatus for maintaining the header of a crop harvester a desired height above the ground as the harvester traverses a field" focusing upon the term "control means." Below, everyone agreed that "a skilled artisan would have known there were three commercially available head controllers used in Deere combines—Dial-A-Matic Versions #1, #2, and #3." Defendant argues that 1) the spec allegedly referred to by the term references lateral movement; 2) only #2 and #3 move laterally; 3) #2 and #3 only have general purpose microcontrollers; and therefore 3) the means-plus structure is inadequate. The DCT agreed. CAFC does not.

      Basically, the DCT correctly identified the functional scope from the means term ("raising and lowering"), but then imposed a different scope ("lateral movement") when searching the specification, thereby improperly excluding Dialer #1:

      "Here, the district court erred by discounting structure that performs the claimed function in claim 12. As we noted above, the district court analyzed the first step properly, identifying the claimed function as “raising and lowering the header . . . a designated height above the soil” . . . But when turning to the specification for the second step, the district court discounted corresponding structure that performs the claimed function because it did not perform the unclaimed function of controlling “lateral position” of the header . . . The district court excluded Deere’s Dial-A-Matic Version #1 from its identification of corresponding structure because that version lacked the capability to control lateral position of the header. And because the district court was persuaded that both the Dial-A-Matic Versions #2 and #3 use microprocessors to control header height, it found that the ’395 patent specification must disclose an algorithm to satisfy the definiteness requirement. Finding the specification lacked such an algorithm, the district court held claim 12 indefinite . . . corresponding structure, we hold the district court erred by determining that “control means” is indefinite."

      Ergo, CAFC reverses / remands as to those claims.

More . . .
ABOUT
James Skelley is a solo practitioner based in Mountain View, California since 2015, focusing primarily upon technology transactions and intellectual property procurement. James' practice also serves as an "incubator" for new legal service technologies / methodologies and a "living example" of their application. To this end, James regularly partners with larger law firms and with his clients so as to improve the practice of intellectual property law.

LEGAL PRACTICE AREAS
  • Utility / Design / PCT Patent Prosecution
  • Open Source Diligence
  • Technology Transactions (typically as a team)
  • Litigation / Inter Partes Review Support (typically as a team)
  • James tends NOT to handle low-volume trademark work (though referrals are available)
LICENSING
  • USPTO - #59458 - 10/16/2006
  • California - #257829 - 12/01/2008
  • District Columbia - #1014986 - 08/05/2013
CONTACT
  • James is available by email, 8x8 hangout, and in-person meetups in the Valley.
  • Email is typically the best way to reach James.
TECHNICAL FIELDS
  • Machine Learning / Robotics
  • Cryptograpy / Cryptocurrency / Smart Contracts
  • Medical Device
  • Computational Biology (primarily modeling and proteomics)
  • Signal Processing (primarily wireless and compression)
  • Quantum Physics (primarily semiconductor) / Electromagnetics (antennae, waveguides, etc.)
  • Manufacturing / 3D Printing
  • James tends NOT to handle pure chemistry applications (though referrals are available), however James HAS handled matters involving computational proteomics, cellular modeling, and diagnostic lab protocols
SOFTWARE
LAWMUX BITES
LawMux Bites are (very) short, one-page summaries of various legal concepts, cases, and technologies. As informal summaries, you certainly shouldn't rely upon them as legal advice / for business use, but they can help orient you if you're new to the subject matter.

LAWMUX BITES
PAPERS / ARTICLES