A Promise Built Into Federal Law, Then Shredded

The Safety Net Atmel Promised Its People

Atmel Corporation created a severance benefit plan specifically because a merger was on the horizon. The plan was governed by the Employee Retirement Income Security Act of 1974 (ERISA), a federal law designed to protect workers’ benefit rights. Atmel told its employees directly that the plan was “intended to ease concerns.”

The plan was clear: if a company acquired Atmel and then fired employees without cause within 18 months of a definitive merger agreement, those employees would receive significant cash severance. This was a benefit plan backed by federal law, with fiduciary obligations attached to every decision made about it. Atmel’s human resources team later confirmed in writing that the plan would cover workers under an acquisition by Microchip specifically.

In September 2015, Dialog Semiconductor agreed to acquire Atmel. Then Microchip Technology put in a competing bid. Microchip officially agreed to acquire Atmel in January 2016, and the merger closed in April 2016. Almost immediately after the deal closed, Microchip began firing Atmel employees without cause.

Then Microchip Changed the Story

Once Microchip controlled the company, it reversed course entirely. Microchip told workers the severance plan had expired because the original Dialog deal never finalized. Under Microchip’s reading, the “Initial Triggering Event” tied to the Dialog agreement had voided the plan before Microchip’s deal was done. Employees who believed they were entitled to significant severance were suddenly told they had no such right.

Microchip then presented those workers with a choice: sign a release surrendering all legal claims, and receive a reduced severance payment far below what the original plan promised. The letters sent to workers Peter Schuman and William Coplin stated that Atmel “and Microchip are making this offer, in part to resolve any current disagreement or misunderstanding regarding severance benefits previously offered by [Atmel].” Workers were left to sign or walk away with nothing.

The Parallel Case That Should Have Resolved Everything

Nine other former Atmel employees who had refused to sign the releases sued Microchip separately over the same plan. In that parallel case, a district court initially found that the plan language unambiguously showed the plan had not expired by the time of the Microchip merger, and that Microchip had breached its fiduciary duties. A federal appeals court then found the language ambiguous and sent the case back for further review. Before a trial could happen, the parties settled, leaving the core question of whether the plan had expired permanently unresolved.

That settlement in the parallel case was hugely consequential for the 200 workers who had signed releases. Microchip immediately used the settlement as a reason to press forward on summary judgment against the release-signers, arguing that the workers had knowingly and voluntarily waived their rights and that the case was over. The district court agreed with Microchip, dismissed the named plaintiffs’ claims, and the appeals process began.

What Money Cannot Measure: The Human Cost of a Weaponized Paperwork Campaign

When you lose your job, time matters. The bills don’t pause. The rent doesn’t wait. The school lunches, the car payment, the prescription copay: they all land on the same schedule they always did, except now your income has just been severed without warning. That window of vulnerability, that specific window right after a termination when a person is terrified and needs cash, is exactly when Microchip Technology walked up to its former Atmel workers with a piece of paper and said: sign this, or get nothing.

The court record establishes that Microchip terminated Peter Schuman and William Coplin without cause, then offered them “significantly lower benefits than promised in the Plan.” The word “significantly” is doing a lot of heavy lifting in that sentence. These were not minor adjustments or administrative rounding errors. These were workers who had been promised a specific, federally protected benefit, told by their own HR department that the plan was still valid, and then handed a lesser offer dressed up as a resolution to a “disagreement or misunderstanding.” A “disagreement” is what happens between two equals. What happened here was a corporation with a legal department presenting a newly unemployed worker with a document designed to make fighting back legally impossible.

The cruelty of the mechanism is that the release itself becomes the weapon. You sign it because you need money now, and you cannot afford a lawyer, and the company’s letter sounds authoritative when it says the plan expired. The company then turns around and says: you signed this freely, you are educated, you had time to think. You knew what you were doing. The very act of being desperate enough to sign becomes the evidence used to deny you justice. The district court initially accepted exactly this logic, analyzing factors like the workers’ “education and business sophistication” while declining to ask whether Microchip lied to them to get the signature in the first place.

About 200 similarly situated workers signed these releases. These are real people from the technology sector, likely with mortgages and families and years of service to a company they trusted. Atmel’s HR department had circulated a FAQ document, which the court record indicates Microchip reviewed and approved, confirming that Microchip would honor the plan. Workers made decisions, perhaps declined job offers, perhaps stayed through a disruptive merger process, based on the assurance that their severance safety net was real. The court record notes a material factual dispute over whether Microchip’s fiduciary knew or should have known the plan remained valid when it told workers otherwise. If that dispute resolves against Microchip, then 200 people made life decisions based on information a fiduciary may have known to be false.

What also sits in this ledger is the years. The complaint was filed in 2016. The appeals court issued its ruling in June 2025. That is nine years of a legal system churning while workers who signed those releases waited to find out if they had legal standing to even be heard. Nine years of uncertainty is its own kind of harm. It is the harm of not being able to move on, of having a chapter of your work life remain permanently unresolved, of watching a company use procedural complexity as a form of exhaustion strategy, grinding down the people least able to afford the fight.

The Paper Trail: What the Court Record Actually Says

Straight From the Source. Verbatim. Unedited.

The Larger Damage: Who Else Gets Hurt When a Company Does This