Biosense Webster Inc. layoff notices at a glance
Biosense Webster Inc. has filed 3 WARN notices with the California Employment Development Department between May 11, 2017 and Jan 27, 2025, naming 71 workers. 2 were closures and 1 was a layoff; 3 permanent, 0 temporary. The largest single notice named 49 workers in Los Angeles County on May 11, 2017. Its latest notice, 9 workers in Santa Clara County dated Jan 27, 2025, was 0.1% of the 8,183 workers named in all 179 Santa Clara County notices of fiscal year 2024-2025.
Every notice, newest first
| Notice date | Effective | County | City | Workers | Type | Days notice |
|---|---|---|---|---|---|---|
| Jan 27, 2025 | Mar 28, 2025 | Santa Clara | Los Gatos | 9 | Closure, permanent | 60 |
| Sep 9, 2024 | Nov 21, 2024 | Santa Clara | Los Gatos | 13 | Closure, permanent | 73 |
| May 11, 2017 | Jul 14, 2017 | Los Angeles | Irwindale | 49 | Layoff, permanent | 64 |
Sites named on the notices
- 140 Knowles Drive Los Gatos CA 95032 (Jan 27, 2025, 9 workers)
Also filed as: Biosense Webster.
Where the notices landed
- Los Angeles County1 notice, 49 workers
- Santa Clara County2 notices, 22 workers
- Irwindale1 notice, 49 workers
- Los Gatos2 notices, 22 workers
Local pages: Los Angeles County employment law guide, Santa Clara County employment law guide.
How to read this record
Notice date is the date on the employer's letter. Effective is the first day of separations it announced. Days notice is the gap between them; California Labor Code 1401 calls for 60 days from a covered employer, and section 1402 makes a short notice worth a day of pay and benefits for every day it is short, up to 60.
Every notice on file for Biosense Webster Inc. shows 60 days or more between the two dates, which is what the statute expects. The questions that remain for a worker are the ones the notice does not answer: whether pay and benefits ran through the effective date, whether final wages arrived on the last day (Labor Code 201 and 203), and who was selected and why.
Full statute walk-through: the California 60-day rule, section by section.
If you work, or worked, at Biosense Webster Inc.
Keep the notice, every email about the selection, and your final pay stub. A free review covers four things in one call: whether the notice period was honored and paid, whether final pay and vacation payout arrived on time, whether the selection pattern raises an age, pregnancy or leave, or retaliation question, and what a proposed severance release is actually worth before you sign it. Call (800) 371-3088 or send the notice.
Source: California EDD WARN reports, fiscal years 2016-2017 to 2024-2025. Record last checked against the EDD on Oct 30, 2026. Back to the layoff tracker.
About this data: Notices come from the California Employment Development Department WARN reports (fiscal years 2014-2015 to today) and are reloaded from the EDD every Tuesday and Thursday. Employer names appear as the employer wrote them on the notice, grouped where the names clearly refer to the same company. A notice is not a finding that any law was broken. This page is general information, not legal advice about your situation.