John Nadolenco
Mayer Brown LLP
- Address of record
- 333 South Grand Ave., Ste 47th Floor, Los Angeles, CA 90071, 213-229-5173
- Phone
- (213) 229-5173
- Fax
- Fax 213-625-0248
Contact details as filed with the court in the cases below.
Case history
Publicly tracked matters where this attorney is listed as counsel.
Medtronic Data Security Incident Class Action
A proposed class action against Medtronic concerning an alleged data security incident. The case alleges unauthorized access to personal information held by the medical device manufacturer, potentially affecting patients, customers, or account holders.
- Filed
- April 29, 2026
- Represents
- Medtronic, Inc.
Spokeo Data Privacy Class Action
John Larancuent filed a proposed class action against Spokeo, Inc. The docket does not detail the specific claims, but given Spokeo's business and the personal-property nature of suit, the case appears to concern Spokeo's collection, use, or sale of consumer personal information. These are allegations in a newly filed case, not proven facts, and no settlement is indicated.
- Filed
- May 30, 2025
- Represents
- Spokeo, Inc.
Spokeo Product Liability Class Action
A proposed class action was filed against Spokeo, Inc. in the District of Colorado, apparently asserting tort product liability claims. The available docket text does not detail the specific factual allegations, and the case was later voluntarily dismissed without prejudice. The allegations are not proven facts and this is not a settlement.
- Filed
- December 18, 2024
- Represents
- Spokeo, Inc.
First American Financial Class Action
This appears to be a proposed class action against First American Financial Corporation. The provided docket entries do not describe the specific allegations; they only show that the parties reached a settlement and stipulated to dismissal with prejudice. The underlying claims are allegations only and have not been proven.
- Filed
- June 21, 2024
- Represents
- First American Financial Corporation
“Recovery” and “exposure” refer to total disclosed settlement funds in associated cases, not money personally won or lost by an attorney. Settlements generally resolve disputed allegations without a finding that either side won. Data comes from public court dockets and may be incomplete.