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Quinn Emanuel Urquhart & Sullivan, LLP Profile
Quinn Emanuel Urquhart & Sullivan, LLP

@quinnemanuel

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The largest litigation firm in the world. 1,200+ attorneys. Litigation is a zero sum game. There is a winner and a loser. We know how to win. #NoFirmLikeOurs

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Joined April 2018
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
2 years
@AmericanLawyer  awarded Quinn Emanuel “Litigation Department of the Year” at its 2023 Industry Awards. Chairman and Founder John B. Quinn and others accepted the award at the ceremony in NYC on Nov 15th. #nofirmlikeours #getusonyourside To read, visit:  https://t.co/QfFBoNv6nx
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
2 days
Quinn Emanuel Partners Todd Anten, Brianne Straka, Kimberly E. Carson, and Michael Barlow, along with a team of outstanding associates, secured a critical victory for Optilogic Inc. against industry giants Coupa Software and LLamasoft in Delaware federal court.
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
3 days
In a recent Reuters article examining the California Invasion of Privacy Act, Quinn Emanuel partner Viola Trebicka and associate Tom Barnes explain how courts are grappling with applying a 1960s wiretap statute to modern website technologies. Learn more: https://t.co/xUGXmshjDx
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
3 days
Quinn Emanuel partner Dan Posner has been named to the Los Angeles Business Journal’s 2025 Leaders of Influence: Thriving in Their 40s list, which recognizes skilled professionals whose expertise have helped grow their businesses and industries in meaningful ways.
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
3 days
In a recent American Criminal Law Review article, Quinn Emanuel’s Michael Packard and George T. Phillips explain how defendants can seek discovery on government cooperators under Rule 16, avoiding Rule 17(c)’s rigid subpoena limits. Read now: https://t.co/uMP3K5fhUL
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
4 days
Congratulations to our 2026 partner class! 🎉 We're thrilled to welcome twelve exceptional lawyers to partnership - representing diverse practice areas and offices from London and Munich to Boston and Los Angeles. Meet our new partners: https://t.co/IkvBrecl8y #NofirmlikeOurs
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
4 days
Congratulations to William Cullen Bryant High School's moot court team on reaching the semi-finals at Fordham's 2025 competition. Brilliant effort from the students and our Quinn Emanuel coaches. Looking forward to next season's mock trial competition. #MootCourt #Queens
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
4 days
Congratulations to London Partner Liesl Fichardt on being ranked Highly Regarded for Tax Controversy and named a Woman Leader in Tax by ITR World Tax 2026! 🎉 #QuinnEmanuel #Tax #GetUsOnYourSide
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
7 days
🏆 Congrats to QE's Andrew Berdon, Rachel Epstein & Kathryn Bonacorsi—Runners Up in ALM's Litigator of the Week! The team secured a $96.9M victory for Apple Tree Partners in Delaware Chancery Court, preserving funding for biotech companies developing life-saving treatments.
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
7 days
🏆We’re proud to announce that Quinn Emanuel has once again been recognized in Chambers and Partners Asia-Pacific 2026 Guide. 8 attorneys across 12 practice areas and 5 regions have been ranked, reflecting the exceptional work of our team. Full rankings: https://t.co/1pkOAjnWqw
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
8 days
Quinn Emanuel Attorneys Jim Glass, Ron Hagiz, and Vanessa Blecher Explain PTAB's Dramatic 2025 Overhaul in Latest Law360 Article Read the full analysis: https://t.co/vwvWqOQttO
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
9 days
Quinn Emanuel Partner Daniel Koffmann has been named to the Daily Journal Corporation’s Top White Collar Lawyers list for 2025, which recognizes California’s most influential white collar defense practitioners. Learn more about Dan’s practice: https://t.co/7jT53J2R29
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
10 days
On the latest Bloomberg Law Podcast: Quinn Emanuel Partner Stephen Frank breaks down a global insider trading ring with plot twists worthy of Netflix. Listen now: https://t.co/4JYCykqfYY
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
10 days
🏆 A Quinn Emanuel team led by Partner Ellyde Thompson secured a victory for Tesla and CEO Elon Musk, successfully defeating a suit alleging that investors were misled about the capabilities, safety, and development timeline of Tesla’s Full Self-Driving Capability technology.
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
11 days
Landmark Privy Council ruling in Credit Suisse Life v Ivanishvili overturns a key requirement in deceit claims under English law. Analysis from our London partners Khaled Khatoun & Yasseen Gailani and Senior Associate William Bartlett. Read: https://t.co/rTN1A6lcqJ
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
14 days
QE earned recognition in this ALM's Litigator of the Week series for two major wins: 🏆 Defeated prelim injunction against Optilogic in DE ⭐ 9th Circuit upheld dismissal of securities claims vs Tesla & Musk Learn more: https://t.co/Dx2MgnrKyS
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
15 days
29 Quinn Emanuel attorneys have been named in Lexology Index’s 2026 Arbitration Guide, with 2 Global Elite Thought Leaders, 5 Thought Leaders, 6 Highly Recommended Lawyers, 3 Recommended Lawyers, and 13 Future Leaders. See the full list of rankings: https://t.co/M52UMRHPNe
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
15 days
Richard East, Founding Partner of our London office, sat down with https://t.co/Ech2n7iQHY to reflect on 2025 - five major trials, two significant victories against leading banks, and his Disputes Partner of the Year award at the British Legal Awards 2025: https://t.co/4pHhn6TxTN
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
16 days
Quinn Emanuel Receives Dual Litigators of the Week Runners-Up Recognition for $6B Amber Energy Win and $1B BYJU's Alpha Judgment 🏆 Learn more: https://t.co/aGT7StUqJK
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
16 days
Quinn Emanuel partner Benjamin Finestone and Of Counsel Kate Scherling secured victory for plaintiff BYJU’s Alpha, Inc. The Result: A ruling from a US Bankruptcy Court finding Raveendran liable for $533 on one count and approximately $540 million on the others.
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@quinnemanuel
Quinn Emanuel Urquhart & Sullivan, LLP
17 days
Quinn Emanuel, alongside WilmerHale, secured a landmark $1.6B appellate victory for Citadel Securities in the Mallinckrodt buyback clawback dispute. Learn more: https://t.co/F4qVbNjzsN
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