
David O. Klein
David Klein is one of the most recognized attorneys in the telemarketing, technology, Internet marketing, sweepstakes and telecommunications fields. Skilled at counseling clients on a broad range of technology-related matters, David Klein has substantial experience in negotiating and drafting complex licensing, marketing and Internet agreements.
Most Recent

W3C Unveils New WCAG Compliance Rules
On January 21, 2021, the World Wide Web Consortium (“W3C”) released the First Public Working Draft of its new Web Content Accessibility Guidelines (“WCAG”), which

Hanes Pop Warner’s Way: Trademark Dispute Over Pop Warner Mark
On February 1, 2021, Pop Warner Little Scholars, Inc. (“PWLS”) and Pop Warner Authentic, Inc. (“PWA”) (collectively, “Pop Warner”) filed a complaint for trademark infringement

False Advertising Case Claims Supermarket’s ‘Smoked’ Cheese Is Not Really Smoked
On January 27, 2021, Michael Fleischer (“Plaintiff”) filed a class action lawsuit in the Eastern District of New York against supermarket chain Aldi Inc. (“Aldi”)

Developing a Mobile App Contest? Good News: Gambling Apps Soon to be Allowed in Google Play Store!
Effective March 1, 2021, the Google Play store will allow real-money mobile app contests, advertising related to real-money gambling, and daily fantasy sports (“DFS”) in

Website ADA Lawsuit Filed Against Golden State Warriors
The Golden State Warriors (the “Warriors”) are the latest high-profile company to have a website-related American with Disabilities Act (“ADA”) lawsuit filed against them. On

California Prop 65 Warning to be Amended?
On January 8, 2021, the California Office of Environmental Health Hazard Assessment (“OEHHA”) proposed to amend the Safe Drinking Water and Toxic Enforcement Act of

Tapjoy Settles FTC Consumer Reward Investigation
On January 7, 2021, the Federal Trade Commission (“FTC”) announced that it had settled its consumer reward investigation into the business practices of Tapjoy, Inc.

How Sweepstakes Compliance Can Save Your Reputation
The popular TikTok content creator collective, “Not a Content House,” recently received some negative publicity for failing to reveal the winners of a sweepstakes by

Six Companies Settle FTC CBD Marketing Regulation Violations
On December 17, 2020, the Federal Trade Commission (“FTC”) announced that it had concluded its first enforcement action against six cannabidiol (“CBD”) companies (the “Sellers”),

Who Governs Sweepstakes Law?
Sponsoring sweepstakes promotions are one of the most exciting marketing vehicles that a business can use to increase visibility and engage customers. Before starting, it

FTC Investigation Results in $774,755 in Consumer Refunds
The Federal Trade Commission (“FTC”) has settled an investigation into the business practices of A.S. Research, LLC (“A.S. Research) for allegedly making false and misleading

New York to Implement New Auto-Renewal Law
On November 11, 2020, New York Governor Andrew Cuomo signed New York State Senate Bill S01475 into law (the “Law”), which requires marketers to provide
