Attorney RecordSanta Clara County
Brendan P. Cullen · California Lawyer
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Brendan P. Cullen is on California’s State Bar roll, #194057, admitted in 1998; license status: active as of 22 July 2026. The address of record is in Palo Alto, Santa Clara County. 28 practice areas are listed in the registry, shown on this page. This profile lists one third-party recognition, in Chambers USA 2026, as published by Chambers and Partners. Registry record updated 7 October 2026; license information comes from the State Bar.
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The record
| State Bar number | #194057 |
|---|---|
| License status | Active |
| Admitted | 1998 |
| Law school | Stanford Univ Law School |
| Firm | Sullivan & Cromwell LLP |
| Location | Palo Alto, Santa Clara County |
| Registry identity | Official State Bar record |
Practice areas
Practice areas are self-reported to the State Bar or added by the attorney; listing one is not a State Bar certification.
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Cases of record
From published opinions naming this attorney as counsel. The attorney has not yet confirmed these records.
| Case | Appeared for | Citation | Court | Decided |
|---|---|---|---|---|
| He Nam You v. Japan | Counsel for the defendant | 150 F. Supp. 3d 1140 | U.S. District Court, Northern District of California | 14 December 2015 |
| Zoumboulakis v. McGinn | Counsel for the defendant | 148 F. Supp. 3d 920 | U.S. District Court, Northern District of California | 3 December 2015 |
| Krishna Reddy v. Cbay Systems Holdings, Ltd. | Counsel for the respondent | 584 F. App'x 411 | U.S. Court of Appeals for the Ninth Circuit | 31 July 2014 |
| Carnival Plc v. Virgin Atlantic Airways | Counsel for the defendant | 577 F. App'x 711 | U.S. Court of Appeals for the Ninth Circuit | 5 June 2014 |
| National Elevator Industry Pension Fund v. VeriFone Holdings, Inc. | Counsel for the respondent | 704 F.3d 694 | U.S. Court of Appeals for the Ninth Circuit | 21 December 2012 |
| In Re Tft-Lcd (Flat Panel) Antitrust Litigation | Counsel for the defendant | 820 F. Supp. 2d 1055 | U.S. District Court, Northern District of California | 26 September 2011 |
| Citigroup, Inc. v. Pacific Investment Management Co. (In Re Enron Corp.) | Counsel for the respondent | 296 B.R. 505 | U.S. District Court, Central District of California | 3 July 2003 |
Appearances in published opinions, drawn from public court records. Cases of record are matters of public record and are not a representation of results; past results do not guarantee a similar outcome. Legal information, not legal advice.
Each case name opens the published opinion it comes from. Is a case not this attorney’s? The attorney can claim this profile and mark it as not theirs, which removes it from this page; anyone can report an error through Help & Support.
Third-party recognitions
Third-party recognitions, as published by their issuers. CAR does not rank attorneys. How to read a Chambers recognition.
Chambers USA 2026, Band 4, Litigation: Securities (California). As published by Chambers and Partners; CAR does not rank attorneys. Firm at the time: Sullivan & Cromwell LLP.
Published source · Methodology
Published by Chambers and Partners and shown under licence. Not yet confirmed by the attorney. Last checked 3 October 2026.
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Issuers set their own criteria and may sell marketing products to the firms they recognize. A recognition is not a guarantee of any result. The California Attorney Registry is not affiliated with Chambers and Partners.
On the official record
The employer on the official record is Sullivan & Cromwell LLP.
A firm or employer website answers at sullcrom.com, the domain of the email address on the State Bar record.
The law school on the record is Stanford University Law School.
Admitted to the California Bar in 1998 · 28 years on the roll.
28 practice areas are on the record, listed on this page.
7 appearances as counsel in published opinions are on this record.
The address of record is in Palo Alto, in Santa Clara County, where matters are ordinarily heard at the Superior Court of California, County of Santa Clara, seated at San Jose.
Confirm Brendan P. Cullen’s license status, bar number #194057, and official disciplinary or administrative history directly with the State Bar of California at apps.calbar.ca.gov before retaining counsel. This profile does not reproduce the complete official history; missing information does not mean no discipline. This page indexes public-record data and identifies verified claims; it does not rate attorney quality or predict results.
Legal information, not legal advice.
On the record nearby
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