Attorney RecordAlameda County
Reed R. Kathrein · California Lawyer
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Reed R. Kathrein is on California’s State Bar roll, #139304, admitted in 1989; license status: active as of 22 July 2026. The address of record is in Berkeley, Alameda County. Practice areas listed in the registry: Business Law and Litigation. 10 case appearances are listed on this profile. The employer on the official record is Hagens Berman Sobol Shapiro LLP. Registry record updated 11 September 2026; license information comes from the State Bar.
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The record
| State Bar number | #139304 |
|---|---|
| License status | Active |
| Admitted | 1989 |
| Law school | Univ of Miami SOL |
| Firm | Hagens Berman Sobol Shapiro LLP |
| Location | Berkeley, Alameda 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 |
|---|---|---|---|---|
| In re OmniVision Technologies, Inc. Securities Litigation | Counsel for the defendant | 937 F. Supp. 2d 1090 | U.S. District Court, Northern District of California | 29 March 2013 |
| Native Village of Kivalina v. Exxonmobil Corporation | Counsel for the appellant | 696 F.3d 849 | U.S. Court of Appeals for the Ninth Circuit | 21 September 2012 |
| Jarrett v. InterMune Inc. | Counsel for the plaintiff | 464 F. App'x 651 | U.S. Court of Appeals for the Ninth Circuit | 30 December 2011 |
| Kleffman v. Vonage Holdings Corp. | Counsel for the respondent | 387 F. App'x 696 | U.S. Court of Appeals for the Ninth Circuit | 13 July 2010 |
| Kleffman v. Vonage Holdings Corp. | Counsel for the appellant | 49 Cal. 4th 334 | California Supreme Court | 21 June 2010 |
| Jeanne Calamore v. Juniper Networks Inc | Counsel for the appellant | 364 F. App'x 370 | U.S. Court of Appeals for the Ninth Circuit | 5 February 2010 |
| Native Village of Kivalina v. ExxonMobil Corp. | Counsel for the plaintiff | 663 F. Supp. 2d 863 | U.S. District Court, Northern District of California | 30 September 2009 |
| Clayton v. AT & T Communications of Southwest, Inc. | Counsel for the plaintiff | 630 F. Supp. 2d 1092 | U.S. District Court, Northern District of California | 3 June 2009 |
| In Re Actimmune Marketing Litigation | Counsel for the plaintiff | 614 F. Supp. 2d 1037 | U.S. District Court, Northern District of California | 28 April 2009 |
| In Re Flash Memory Antitrust Litigation | Counsel for the plaintiff | 643 F. Supp. 2d 1133 | U.S. District Court, Northern District of California | 31 March 2009 |
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.
On the official record
The employer on the official record is Hagens Berman Sobol Shapiro LLP.
A firm or employer website answers at hbsslaw.com, the domain of the email address on the State Bar record.
The law school on the record is University of Miami School of Law.
Admitted to the California Bar in 1989 · 37 years on the roll.
Practice areas on the record: Business Law and Litigation.
10 appearances as counsel in published opinions are on this record.
The address of record is in Berkeley, in Alameda County, where matters are ordinarily heard at the Superior Court of California, County of Alameda, seated at Oakland.
Confirm Reed R. Kathrein’s license status, bar number #139304, 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.
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