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A Guide to SEP: Standard Essential Patents for Tech Startups
Hilary Preston, Vice Chair at Vinson & Elkins, Discusses Energy Innovation: Protecting Your Intellectual Property Portfolio
What Were the Cooler Wars? (Part 1) — No Infringement Intended Podcast
5 Key Takeaways | Building a Winning Evidentiary Record at the PTAB (and Surviving Appeal)
(Podcast) The Briefing: 2025 IP Resolutions Start With a Review of IP Assets
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Wolf Greenfield Attorneys Review 2024 and Look Ahead to 2025
(Podcast) The Briefing: A Very Patented Christmas – The Quirkiest Inventions for the Holiday Season
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A Conversation with Phil Hamzik
5 Key Takeaways | Alice at 10: A Section 101 Update
PODCAST: Williams Mullen's Trending Now: An IP Podcast - IP and M&A Transactions
4 Tips for Protecting Your AI Products
Innovating with AI: Ensuring You Own Your Inventions
Director Review Under the USPTO's Final Rule – Patents: Post-Grant Podcast
AGG Talks: Cross-Border Business Podcast - Episode 20: Mastering ITC Section 337 Investigations
Navigating Intellectual Property Challenges in the Renewable Energy Sector - Energy Law Insights
Using Innovative Technology to Advance Trial Strategies | Episode 70
Patent Considerations in View of the Nearshoring Trends to the Americas
ALIVECOR, INC. v. APPLE INC. Before Hughes, Linn, and Stark. Appeal from Patent Trial and Appeal Board - A party in a PTAB proceeding forfeits the ability to challenge an opposing party’s discovery obligation violation...more
On February 12, 2025, the United States District Court for the District of Delaware denied defendant Parse Biosciences’s (“Parse”) motions for summary judgment that: (i) Parse had never actually conducted any direct or...more
The US Court of Appeals for the Federal Circuit reversed a district court’s decision to admit expert testimony and remanded the case to a different judge, noting that “from the moment this case fell in his lap, the trial...more
In a recently published opinion, Judge Lorna G. Schofield (S.D.N.Y.) found that it was appropriate to compare the accused system to a plaintiff’s commercial system embodying the asserted patent claims, rather than the patent...more
Kilpatrick partners John Alemanni and Justin Krieger recently presented a CLE addressing “Building a Winning Evidentiary Record at the PTAB (and Surviving Appeal).”...more
The PTAB denied a petitioner’s motion to compel routine discovery that sought information from a parallel ITC investigation for alleged inconsistent positions taken by patent owner in the IPR. The board found that patent...more
On September 7, 2022, the Court of Appeals for the Federal Circuit issued a precedential opinion in Arendi S.A.R.L v. LG Electronics, Inc., offering an important reminder to patent litigators of the necessity of following the...more
The Patent Trial and Appeal Board (“PTAB”) recently denied a Motion for Additional Discovery because the movant could not prove beyond mere speculation that the requested documents would be useful to show witness scripting....more
In a series of related inter partes review proceedings, the Patent Trial and Appeal Board recently granted a petitioner’s motion to strike the sworn affidavit of a witness who was unwilling to submit to cross-examination. In...more
The availability of post-grant proceedings at the Patent Trial and Appeal Board (PTAB) has changed the face of patent litigation. This monthly digest is designed to keep you up-to-date by highlighting interesting PTAB,...more
As discussed in our previous post, one of the most critical tasks for Patent Owners during the Inter Partes Reviews (“IPR”) discovery period is deposing the Petitioner’s expert. Since IPR depositions are treated differently...more
Motion practice continues in Interference No. 106,115 between Senior Party The Broad Institute, Harvard University, and the Massachusetts Institute of Technology (collectively, "Broad") and Junior Party the University of...more
Update: The Federal Court updated the Guidelines on May 18, 2021, which can be found here. The Federal Court has released a new consolidated practice direction, Case and Trial Management Guidelines for Complex...more
HVLPO2, LLC v. OXYGEN FROG, LLC - Before Newman, Moore, and Chen. Appeal from the United States District Court for the Northern District of Florida. Summary: It is an abuse of discretion to permit a witness to testify...more
Addressing the scope of Patent Trial and Appeal Board (PTAB) guidelines that prohibit lawyers from conferring with their witness during cross-examination, the PTAB designated as precedential a 2014 decision permitting lawyers...more
The PTAB panel in Focal Therapeutics, Inc. v. SenoRx, Inc., Case IPR2014-00116 (PTAB July 21, 2014) (Paper 19), provided certain clarifications with regard to the ability to confer with witnesses during examination. This...more
Administrative Law Judge (“ALJ”) McNamara’s recent order suggests that respondents may be permitted to add defenses if another respondent makes the complainant aware of the defense during discovery. See In the Matter of...more
In an ongoing inter partes review (IPR) proceeding, the Patent Trial and Appeal Board (the “Board”) denied Petitioner Nestlé Healthcare Nutrition, Inc.’s request to cross examine two expert witnesses after Patent Owner...more
The PTAB’s recent decision denying rehearing in United Microelectronics Corp. v. Lone Star Silicon Innovations LLC, IPR2017-01513, Paper 10 (PTAB May 22, 2018) sheds light on the Board’s practice under 37 C.F.R. 42.108(c),...more
The PTAB recently denied a motion for additional discovery that sought the production of documents argued to be relevant to inventorship. In Watson Laboratories, Inc. v. United Therapeutics, Corp., Case IPR2017-01621 and...more
On Friday, February 23, 2018, the Texas Supreme Court overturned a lower court’s ruling that attorney-client privilege does not extend to patent agents. The ruling, bound to reverberate throughout the intellectual property...more
In prior blog posts, we have commented on PTAB decisions terminating IPR proceedings due to the Petitioner’s failure to identify all real parties-in-interest. See blog posts on Sanction For Failing to Update Real Party In...more
Certain Access Control Systems and Components Thereof, Inv. No. 337-TA-1016 (May 31, 2017), is a good lesson in covering all your bases. Relying on a non-infringement decision by ALJ Pender, respondents assumed that they did...more
28 U.S.C. § 1782: A Powerful Tool in Global Disputes - As the number and complexity of cross-border and multi-jurisdictional disputes increase, companies can use 28 U.S.C. § 1782 to obtain evidence from U.S.-based...more
On August 20th, the U.S. Patent and Trademark Office published proposed rules that would amend the consolidated set of rules currently governing Inter Partes Reviews, Post-Grant Reviews, Covered Business Method Reviews, and...more