Jon’s practice focuses on litigation arising from corporate mergers and acquisitions and disputes relating to the governance and control of Delaware business entities.
Jon regularly represents major Fortune 500 corporations and advises boards of directors and special committees of directors on all aspects of Delaware corporation law, including defense of stockholder class and derivative actions, conflict transactions involving directors and controlling stockholders, and proxy contests. Recognized as a leading Delaware Chancery attorney, he has been ranked by Chambers USA and numerous other legal publications.
Jon also has substantial experience litigating major commercial disputes in the Delaware Superior Court.
Wilmington, DE (October 5, 2020) – Benchmark Litigation has released the 2021 edition of its annual guide to America’s leading litigation firms and attorneys. Morris, Nichols, Arsht & Tunnell LLP again appears in the highest band for Delaware “dispute resolution” law firms. In the practitioners table, ten Morris Nichols attorneys were... Continue Reading
Wilmington, DE (August 20, 2020) – Thirty-one Morris Nichols attorneys were recognized in the 2021 edition of The Best Lawyers in America®. The results are based on peer-review evaluations from more than 67,000 eligible attorneys. Five Morris Nichols attorneys received “Lawyer of the Year” designations (noted with an asterisk below). This... Continue Reading
Wilmington, DE (May 28, 2020) – Fourteen Morris Nichols attorneys have been selected for inclusion in 2020 Delaware Super Lawyers. Ken Nachbar and Bill Lafferty appear on the “Top 10” list recognizing the Delaware lawyers who received the highest point totals – with Bill designated as the “Number One” attorney on the Top 10. In... Continue Reading
Wilmington, DE (April 23, 2020) – Morris, Nichols, Arsht & Tunnell LLP appears in the top tier in four Delaware practice categories in the 2020 edition of Chambers USA: America’s Leading Lawyers for Business released today. The prestigious Chambers guide has consistently ranked Morris Nichols as a Band 1 law firm for Delaware... Continue Reading
Wilmington, DE (September 25, 2019) – The 2020 edition of Benchmark Litigation’s guide to the leading U.S. litigation law firms again recognizes Morris, Nichols, Arsht & Tunnell LLP in the top “Highly Recommended” band for Delaware law firms. The guide notes that Morris Nichols “has established itself as one of the most respected... Continue Reading
Wilmington, DE (August 15, 2019) – Thirty-five Morris Nichols attorneys were selected for inclusion in the 2020 edition of The Best Lawyers in America®. The results are based on peer-review evaluations from more than 94,000 eligible attorneys. Seven firm attorneys received “Lawyer of the Year” designations (noted with an asterisk below).... Continue Reading
Wilmington, DE (May 29, 2019) – The Legal 500 United States released its 2019 edition today. Morris, Nichols, Arsht & Tunnell LLP is once again “highly rated” in the nationwide guide to the foremost law firms in the United States. “One of the best firms in Delaware generally,” says one prominent source, “with particular strength in... Continue Reading
Fifteen Morris Nichols attorneys have been selected for inclusion in 2019 Delaware Super Lawyers. Derek C. Abbott and William M. Lafferty appear on the “Top 10” list recognizing the Delaware lawyers who received the highest point totals – with Bill designated as the “Number One” attorney on the Top 10. In addition,... Continue Reading
Wilmington, DE (April 25, 2019) – The 2019 edition of Chambers USA: America’s Guide to Leading Lawyers for Business has again ranked Morris, Nichols, Arsht & Tunnell LLP as a leading Delaware law firm in four practice categories. For more than a decade, Morris Nichols has consistently been ranked Band 1 in Chambers’ Delaware tables for... Continue Reading
Wilmington, DE (November 14, 2018) – Benchmark Litigation has released its annual legal directory focusing exclusively on the litigation and disputes market. The 2019 edition again ranks Morris, Nichols, Arsht & Tunnell LLP in the top “Highly Recommended” band for Delaware law firms. Nine Morris Nichols attorneys were ranked as leading... Continue Reading
Wilmington, DE (August 15, 2018) – Thirty-three attorneys from Morris, Nichols, Arsht & Tunnell LLP were selected for inclusion in the 2019 edition of The Best Lawyers in America®. The results are based on peer-review evaluations from more than 87,000 eligible attorneys. Three firm attorneys earned “Lawyer of the Year” designations... Continue Reading
Wilmington, DE (May 31, 2018) – The Legal 500 United States 2018 has ranked Morris, Nichols, Arsht & Tunnell LLP in its nationwide guide to the leading law firms in the United States. This is the fourth year in a row that Morris Nichols earned recognition in two mergers and acquisitions categories—“Dispute resolution: M&A:... Continue Reading
Wilmington, DE (May 18, 2018) – Seventeen Morris Nichols attorneys have been selected for inclusion in 2018 Delaware Super Lawyers. William M. Lafferty was ranked number one on the “Top 10” list for Delaware. In addition, attorneys Eric S. Klinger-Wilensky, Kimberly Gill McKinnon, D. McKinley (Mac) Measley, Andrew R. Remming, and... Continue Reading
Wilmington, DE (May 3, 2018) – Morris, Nichols, Arsht & Tunnell LLP has been ranked Band 1 in four Delaware practice categories in the 2018 edition of Chambers USA: America’s Leading Lawyers for Business. The firm was ranked in the highest tier for Bankruptcy/Restructuring, Chancery, Corporate M&A & Alternative Entities, and... Continue Reading
Wilmington, DE (August 15, 2017) – Thirty-two attorneys from Morris, Nichols, Arsht & Tunnell LLP were selected for inclusion in the 2018 edition of The Best Lawyers in America®. The results are based on peer-review evaluations from more than 83,000 eligible attorneys. Six firm attorneys earned “Lawyer of the Year” designations (noted... Continue Reading
Wilmington, DE (May 26, 2017) – The 2017 edition of Chambers USA: America’s Leading Lawyers for Business again ranked Morris, Nichols, Arsht & Tunnell LLP as a Band 1 law firm in the Delaware categories for Bankruptcy/Restructuring, Chancery, Corporate M&A & Alternative Entities, and Intellectual Property. Twenty-three... Continue Reading
Wilmington, DE (May 12, 2017) – Sixteen Morris Nichols attorneys have been selected for inclusion to the 2017 Delaware Super Lawyers list. William M. Lafferty was named to the “Top 10” list for Delaware. In addition, attorneys Eric S. Klinger-Wilensky, Kimberly Gill McKinnon, D. McKinley (Mac) Measley, and Curtis S. Miller were... Continue Reading
Wilmington, DE (October 24, 2016) – Benchmark Litigation has released its 10th anniversary guide to the leading litigation firms in the United States. The 2017 publication again ranked Morris Nichols “Highly Recommended” for Delaware with Benchmark noting the firm’s reputation “one of the most respected presences in the Delaware legal... Continue Reading
Wilmington, DE (August 15, 2016) – Thirty attorneys from Morris, Nichols, Arsht & Tunnell LLP were selected for inclusion in the 2017 edition of The Best Lawyers in America®. The results are based on peer-review evaluations from more than 79,000 eligible attorneys. Six firm attorneys earned “Lawyer of the Year” designations (noted... Continue Reading
Wilmington, DE (June 15, 2016) – Morris, Nichols, Arsht & Tunnell LLP has been ranked as a leading M&A law firm in The Legal 500 United States 2016. Now in its tenth edition, the U.S. guide organizes various practice areas into a single national ranking to highlight firms with a national presence in sophisticated and complex... Continue Reading
Wilmington, DE (May 27, 2016) – The 2016 edition of Chambers USA: America’s Leading Lawyers for Business again ranked Morris, Nichols, Arsht & Tunnell LLP as a Band 1 law firm in the Delaware categories for Bankruptcy/Restructuring, Chancery, Corporate M&A & Alternative Entities, and Intellectual Property. Twenty-five Morris... Continue Reading
Wilmington, DE (May 13, 2016) – Seventeen Morris Nichols attorneys have been selected for inclusion to the 2016 Delaware Super Lawyers list. Jack B. Blumenfeld was named to the “Top 10” list for Delaware. In addition, attorneys Eric S. Klinger-Wilensky, D. McKinley (Mac) Measley, Curtis S. Miller, and Matthew R. Clark were recognized as... Continue Reading
Wilmington, DE (February 8, 2016) – Nine Morris, Nichols, Arsht & Tunnell LLP partners will be listed in Who’s Who Legal: M&A and Governance 2016. Jon Abramczyk, Frederick Alexander, Melissa DiVincenzo, Andrew Johnston, William Lafferty, Kenneth Nachbar, Gil Sparks, Patricia Vella, and Jeffrey Wolters have all been identified as leaders... Continue Reading
Wilmington, DE (October 15, 2015) – Today, Benchmark Litigation unveiled its 2016 guide to the leading litigation firms in the United States. The publication again ranked Morris Nichols “Highly Recommended” for Delaware. Benchmark sources report, “When it comes to Delaware Chancery litigation, they are the best.” In addition to the... Continue Reading
Wilmington, DE (August 17, 2015) – Thirty attorneys from Morris, Nichols, Arsht & Tunnell LLP were selected for inclusion in the 2016 edition of The Best Lawyers in America®. The results are based on peer-review evaluations from more than 79,000 eligible attorneys. Jack B. Blumenfeld was named the Best Lawyers® 2016 Litigation-Intellectual... Continue Reading
Wilmington, DE (June 3, 2015) – Morris, Nichols, Arsht & Tunnell LLP has been ranked as a leading M&A law firm in The Legal 500 United States 2015. Now in its ninth edition, the U.S. guide organizes various practice areas into a single national ranking. “Only a small number of firms in the United States have a truly national presence... Continue Reading
Wilmington, DE (May 19, 2015) – The 2015 edition of Chambers USA: America’s Leading Lawyers for Business ranked Morris, Nichols, Arsht & Tunnell LLP as a Band 1 law firm in the Delaware categories for Bankruptcy/Restructuring, Chancery, Corporate M&A & Alternative Entities, and Intellectual Property. Twenty-three Morris Nichols... Continue Reading
Wilmington, DE (May 15, 2015) – Sixteen Morris Nichols attorneys have been selected for inclusion to the 2015 Delaware Super Lawyers. Jack B. Blumenfeld was named to the “Top 10” list for Delaware. In addition, attorneys Eric S. Klinger-Wilensky, Curtis S. Miller and Matthew R. Clark were recognized as 2015 Delaware Rising Stars. Morris... Continue Reading
Wilmington, DE (September 24, 2014) – The 2015 edition of Benchmark Litigation recognizes Morris, Nichols, Arsht & Tunnell LLP as a “Highly Recommended” law firm in Delaware. The guide notes that Morris Nichols “has developed a national reputation as a leading general commercial litigation, bankruptcy, and... Continue Reading
Wilmington, DE (August 18, 2014) – Twenty-eight attorneys from Morris, Nichols, Arsht & Tunnell were selected for inclusion in the 2015 edition of The Best Lawyers in America®. The results are based on peer-review evaluations from more than 50,000 attorneys. Two partners received special recognition as 2015 Delaware Lawyer of the Year: Jack... Continue Reading
Wilmington, DE (May 19, 2014) – 17 Morris Nichols attorneys have been selected for inclusion in Super Lawyers - Delaware Edition 2013. Jack Blumenfeld and A. Gilchrist Sparks, III, were named to the Best of the Best Top 10 Delaware Super Lawyers list. In addition, attorneys Eric Klinger-Wilensky and Curtis Miller were recognized as 2014 Delaware... Continue Reading
Wilmington, DE (May 23, 2014) – The 2014 edition of Chambers USA: America’s Leading Lawyers for Business today ranked twenty-one Morris Nichols’ attorneys and four practice groups as best in Delaware. Chambers annually conducts in-depth interviews of commercial users of legal services to assess the strengths and reputations of US... Continue Reading
Wilmington, DE (March, 2014) – The Firm congratulates its 21 attorneys who will be included in the 2014 Chambers USA “Leaders in their Field” legal directory by Chambers & Partners. Several practices and lawyers are recognized in more than one area. Delaware A Gilchrist Sparks III, Chancery & Corporate /M&A Derek C Abbott,... Continue Reading
Wilmington, DE (August 21, 2013) – Morris Nichols is pleased to announce that two thirds of the firm's partnership have been selected for inclusion in the 2014 edition of The Best Lawyers in America. The firm was noted for 60 individual specialty selections, 22 "Top-Listed" practice specialties, and five individual 2014 Delaware Lawyers of the... Continue Reading
Wilmington, DE (May 23, 2013) – 22 Morris Nichols attorneys have been selected for inclusion in Super Lawyers - Delaware Edition 2013. Rick Alexander and A. Gilchrist Sparks, III, were named to the Best of the Best Top 10 Delaware Super Lawyers list. Super Lawyers is a rating service of outstanding lawyers from more than 70 practice areas who... Continue Reading
Wilmington, DE (May 22, 2013) – Morris, Nichols, Arsht & Tunnell LLP is pleased to announce that nine Morris Nichols’ attorneys and three practice areas have been selected as among the best in Delaware by the 2013 edition of Benchmark Litigation. Benchmark’s research included competitors who described Morris Nichols litigators... Continue Reading
Wilmington, DE (May 24, 2013) – The 2013 edition of Chambers USA: America’s Leading Lawyers for Business today ranked seventeen Morris Nichols’ attorneys and four practice groups as best in Delaware. Chambers annually conducts in-depth interviews of commercial users of legal services to assess the strengths and reputations of US... Continue Reading
Wilmington, DE (August 31, 2012) – 28 Morris Nichols attorneys have been named to The Best Lawyers in America 2013 in twenty two practice areas. Morris Nichols lawyers were selected for outstanding reputations and distinguished work in their practice areas based on a confidential peer-review survey of the top attorneys in the country, according... Continue Reading
Jon E. Abramczyk, Thomas W. Briggs Jr., “Delaware Special Committees—Worth Another Look,” Securities News, American Bar Association, Section of Litigation, Vol. 12, No. 25 (Fall 2002)
Jon E. Abramczyk, James D. Honaker, “Going-Private ‘Dilemma’?—Not in Delaware,” 58 Bus. Law. 1351 (Aug. 2003)
BioNJ will host a Legal, Compliance & Regulatory Forum in Madison, New Jersey on April 25, 2019. Morris Nichols partner Jon Abramczyk will provide Delaware law perspective as a panelist. Programming will focus on “Life Sciences Securities Litigation: What Every Company Needs to Know,” including events likely to trigger a shareholder class... Continue Reading
Morris Nichols Corporate & Business Litigation Group partner Jon E. Abramczyk will serve as a featured panelist at the day-long New York City Bar seminar, Securities Litigation & Enforcement: Current Developments & Strategies, December 8, 2010, held at the New York City Bar in Manhattan. Jon’s panel entitled “Corporate Governance... Continue Reading