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Expert Analysis

• An Update On IPR Issue Preclusion In District Court Litigation

  

  Two recent Federal Circuit rulings have resolved a district court split regarding issue preclusion based on Patent Trial and Appeal Board outcomes, potentially counseling petitioners in favor of challenging not only all the claims of an asserted patent, but also related patents that have not yet been raised in district court, say attorneys at Alston & Bird.

• Series

  Adapting To Private Practice: From DOJ Leadership To BigLaw

  

  The move from government service to private practice can feel like changing one’s identity, but as someone who has left the U.S. Department of Justice twice, I’ve learned that a successful transition requires patience, effort and the realization that the rewards of practicing law don’t come from one particular position, says Richard Donoghue at Pillsbury.

• In-House Expert Testimony Is Tricky, But Worth Considering

  

  Litigation counsel often reject the notion of designating in-house personnel to provide expert opinion testimony at trial, but dismissing them outright can result in a significant missed opportunity, say David Ben-Meir at Ben-Meir Law and Martin Pitha at Lillis Pitha.

• Fed. Circ. Ruling Reaffirms Listing Elements Separately Is Key

  

  The Federal Circuit's decision last month in Regeneron v. Mylan reaffirms a critical principle in patent law: When a claim lists elements separately, the clear implication is that they are distinct elements, say attorneys at Taft.

• Tracking Changes To AI Evidence Under Federal Rules

  

  As the first quarter of 2025 draws to a close, important changes to the Federal Rules of Evidence regarding the use of artificial intelligence in the courtroom are on the horizon, including how to handle evidence that is a product of machine learning, say attorneys at Debevoise.

• Law Firm Executive Orders Create A Legal Ethics Minefield

  

  Recent executive orders targeting BigLaw firms create ethical dilemmas — and raise the specter of civil or criminal liability — for the government attorneys tasked with implementing them and for the law firms that choose to make agreements with the administration, say attorneys at Buchalter.

• Firms Must Embrace Alternative Billing Models Or Fall Behind

  

  As artificial intelligence tools eliminate inefficiencies and the Big Four accounting firms enter the legal market, law firms that pivot from the entrenched billable hour model to outcomes-based pricing will see a distinct competitive advantage, says attorney William Brewer.

• Key Issues To Watch As USPTO Changes Abound

  

  As 2025 continues to unfold, changes at the U.S. Patent and Trademark Office — including new leadership, operational reforms, legislative initiatives and AI-related policies — have potential to influence proceedings, including efforts to prosecute patents and adversarial proceedings before the Patent Trial and Appeal Board, say attorneys at Morgan Lewis.

• Trending At The PTAB: A Pivot On Discretionary Denials

  

  Following the U.S. Patent and Trademark Office's rescission of the 2022 Vidal memorandum and a reversion to the standards under Apple v. Fintiv, petitioners hoping to avoid discretionary denials should undertake holistic review of all Fintiv factors, rather than relying on certain fail-safe provisions, say attorneys at Finnegan.

• How Trump Policies Are Affecting The Right To Repair

  

  Recent policy changes by the second Trump administration — ranging from deregulatory initiatives to tariff increases — are likely to have both positive and negative effects on the ability of independent repair shops and individual consumers to exercise their right to repair electronic devices, say attorneys at Carter Ledyard.

• How Attorneys Can Master The Art Of On-Camera Presence

  

  As attorneys are increasingly presented with on-camera opportunities, they can adapt their traditional legal skills for video contexts — such as virtual client meetings, marketing content or media interviews — by understanding the medium and making intentional adjustments, says Kerry Barrett.

• Patent Drafting Pointers From Fed. Circ. COVID Test Ruling

  

  The Federal Circuit's recent decision in DNA Genotek v. Spectrum Solutions provides several best practice pointers for drafting and prosecuting patent applications, highlighting how nuances in wording can potentially limit the scope of claims or otherwise affect claim constructions, says Irah Donner at Manatt.

• Opinion

  Congress Must Reform The PTAB To Protect Small Innovators

  

  Lawmakers must reintroduce the Promoting and Respecting Economically Vital American Innovation Leadership Act or similar legislation to prevent larger companies from leveraging the Patent Trial and Appeal Board to target smaller patent holders, says Schwegman Lundberg's Russell Slifer, former deputy director of the U.S. Patent and Trademark Office.

• Series

  Baseball Fantasy Camp Makes Me A Better Lawyer

  

  With six baseball fantasy experiences under my belt, I've learned time and again that I didn't make the wrong career choice, but I've also learned that baseball lessons are life lessons, and I'm a better lawyer for my time at St. Louis Cardinals fantasy camp, says Scott Felder at Wiley.

• Series

  Adapting To Private Practice: From Fed. Prosecutor To BigLaw

  

  Making the jump from government to private practice is no small feat, but, based on my experience transitioning to a business-driven environment after 15 years as an assistant U.S. attorney, it can be incredibly rewarding and help you become a more versatile lawyer, says Michael Beckwith at Dickinson Wright.