Alan M. Sack

Top rated intellectual property attorney in New York, New York

Sack IP Law, P.C.
Alan M. Sack
Sack IP Law, P.C.

Practice Areas: Intellectual property, Intellectual property litigation; view more

Licensed in New York since: 1984

Education: Yeshiva University Benjamin N. Cardozo School of Law

Selected to Super Lawyers: 2018 - 2022
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Sack IP Law, P.C.

445 Park Ave
9th Floor
New York, NY 10022 Visit website


The founder of Sack IP Law p.c., Alan M. Sack focuses his practice exclusively on intellectual property matters. With offices located at 6800 Jericho Tpk. in Syosset, New York, and at 445 Park Avenue in Manhattan, he represents people and businesses throughout the greater New York City metropolitan area. Mr. Sack majored in life sciences and physics at the Massachusetts Institute of Technology and graduated in 1979. He then pursued his legal education at the Benjamin M. Cardozo School of Law in 1983 where he received his Juris Doctor.

Prior to opening his practice in January 2015, Mr. Sack was a partner at the New York City office of a national law firm and was of counsel at an international law firm. He has been admitted to practice in New York since 1984, and he is also admitted to practice in New Jersey as well as before the U.S. District Courts for the Southern, Eastern, and Northern District of New York, the U.S. District Court for the District of New Jersey, and the U.S. Court of Appeals for the Federal Circuit. In addition, Mr. Sack is registered to practice before the U.S. Patent and Trademark Office.

Mr. Sack has an extensive patent practice that encompasses application preparation and prosecution, litigation, licensing, appeals, and infringement. He has worked on matters involving computer sciences, medical devices, chemical technologies, and petroleum processing, among numerous other areas. Mr. Sack’s intellectual property experience has also encompassed copyrights, trademarks, domain names, and trade secret infringement and misappropriation. He is frequently asked to deliver presentations to fellow professionals on topics related to his practice area, and he is held in high regard by his colleagues, as his 10.0 “Superb” peer review rating through Avvo would attest.

Practice areas

Intellectual property, Intellectual property litigation

Focus areas

Copyrights, Patents, Trademarks, Intellectual property law

First Admitted: 1984, New York

Professional Webpage:

Bar/Professional Activity:
  • Federal Bar Association, Member
  • International Trademark Association, Member
  • Trade Name Subcommittee of the Trademark Enforcement Committee of INTA, Member
  • U.S. District Court, Eastern District of New York
  • U.S. District Court, District of New Jersey
  • U.S. District Court, Southern District of New York
  • U.S. District Court, Northern District of New York
  • U.S. Court of Appeals, Federal Circuit
  • New Jersey
  • U.S. Supreme Court
  • U.S. Patent and Trademark Office
  • New York
Scholarly Lectures/Writings:
  • Speaker, “How the America Invents Act and the Patent Cases Pilot Program Changed Everything! What Today’s Inventors, Investors, and Entrepreneurs Need to Know about the New Patent Acts,” MIT Club of Long Island, Melville, NY (October 15, 2015) MIT Club of Long Island Presentation
  • Speaker, “2010 Advertising and Marketing Law: Emerging and Hot Topics,” New York, NY (May 13, 2010)
  • Speaker, “Internet Advertising Law Green Deceptive Advertising Law,” The Essentials of Advertising & Marketing Law, Chicago, IL (September 13, 2010)
  • Lecturer, “AIA and PCPP Legislation and Impact on District Court Patent Litigation,” Before the Eastern District of New York (2013)
  • Lecturer, “AIA and PCPP Legislation and Impact on District Court Patent Litigation,” Before the Southern District of New York (2013)
  • Panelist, “Discussion on Local Patent Rules, Discrete AIA Litigation Issues, Interplay of Different Fora in which to Litigate Patent Disputes,” New York Intellectual Property Law Association: The Rapidly Changing Patent Law Landscape: What Entrepreneurs, Investors, Inventors, Lawyers and Judges Need To Know, Troy, NY (April 15, 2015)
Educational Background:
  • Massachusetts Institute of Technology, SB, Life Sciences, 1979, 1979
Special Licenses/Certifications:
  • Registered Patent Attorney - United States Patent and Trademark Office, 1984
Industry Groups:
  • Energy
  • Food
  • Life Sciences
  • Medical Devices
  • Nanotechnology
  • Research Institutions
  • Universities

Office location for Alan M. Sack

445 Park Ave
9th Floor
New York, NY 10022

Phone: 516-393-5960


5 Years Super Lawyers
  • Super Lawyers: 2018 - 2022

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