We’ve become aware that some clients are using artificial intelligence (AI) to summarize or analyze things like complaints, briefs, internal documents, or even – horror of horrors! – law firm bills. If the client performing these tasks is an in-house lawyer, such work might be protected by the attorney client privilege or work product doctrine
Criminal
Pennsylvania Supreme Court Rejects Dilution of “Reasonable Certainty” Standard for Expert `testimony
How many times have you seen a lawyer end the trial direct examination (or deposition redirect) of his/her expert by perfunctorily asking, “Do you hold all your opinions to a reasonable degree of certainty?” Then there is the obligatory “Yes.” The magic words have been uttered. All is right with the world, right?
Maybe.
If…
High Dose Adderall Supports Defense of Involuntary Intoxication
Bexis gave us a splendid Christmas present when he handed us a case that is right in our wheelhouse: a criminal matter with (literally) crazy facts and some connection to prescription drug labels. United States v. Rainford, 2025 WL 3522333 (10th Cir. Dec. 9, 2025), is a relatively rare (something the opinion itself mentioned)…
Tenth Circuit Affirms Illegality Defense in Product Liability Case
The saga over the illegality defense in Kansas appears to have run its course, and as in previous chapters, the defense has prevailed. The Tenth Circuit has ruled that the defense of illegality exists under Kansas law and that it applies to product liability claims. As we reported here and here, this is the…
Fourth Circuit Affirms Conviction of Doctor for Off Label Use of Medical Device
United States v. Jackson, 2025 U.S. App. LEXIS 1261, 2025 WL 249109 (4th Cir. Jan. 21, 2025), is a criminal case involving off-label use of a medical device. The Fourth Circuit affirmed the conviction of a doctor for violating the Food, Drug, and Cosmetic Act, aggravated identity theft, and related offenses. The court sentenced…
The State of State of Mind Testimony by Experts
First Circuit Upholds Criminal Convictions for Off-Label Promotion
When Bexis sends around his weekly list of potentially bloggable cases, we always lunge for the criminal matters, which are fairly rare. Cases brought under Title 21 bring us back to our days at the U.S. Attorney’s office, where we knew nothing of billable hours, MDL case management orders, fancy office coffee machines, or an…
In Pari Delicto By Any Other Name Would Still Be A Bar
A few years ago, we detailed the efforts of the plaintiffs’ bar to tweak the Restatement of Torts to decrease the chance that a suit for damages would be defeated because the plaintiff engaged in a criminal act. The Restatement (Second) from 1979 called this the Wrongful Acts Doctrine, but the concept has a long…
In Pari Delicto Once More In Kansas
We write today with an update on a case applying the defense of illegality (or “in pari delicto”) to cut off product liability claims under Kansas law. Messerli v. AW Distributing, Inc. is the sad case of someone who passed away, allegedly as a result of inhaling intoxicating fumes (or “huffing”) from computer…
Ninth Circuit Holds No Scienter Required for Misbranding of Drugs
We don’t write a lot on criminal cases, but published opinions in the Ninth Circuit involving the Food Drug and Cosmetic Act always catch our eye. In United States v. Marschall, No. 22-30048, 2023 WL 6135771 (9th Cir. Sept. 20, 2023) (to be published in F.4th), the Ninth Circuit held last week that some…