Limitations periods for trademark infringement

I own a business in Texas, and two years ago I discovered that someone else was using my trademark. Is it too late for me to take legal action in Texas?

Probably not. The Lanham Act (15 U.S.C. §§1125 et seq.) creates a civil claim for trademark infringement. Since the Lanham Act does not contain a specific statute of limitations period, the courts look to state law to determine the appropriate statute of limitations. Federal courts have typically dealt with this issue by applying the state’s limitations period for fraud claims to claims under the Lanham Act. Texas is no different. In Texas, the four year statute of limitations for fraud claims (Tex. Civ. Prac. & Rem. Code §16.004) is applied to claims under the Lanham Act. See Tinker, Inc. v. Poteet, 2017 WL 4351304 at *6 (N.D. Tex. Sept. 30, 2017).  This four year period begins when a plaintiff discovers the fraud or could have discovered the fraud by the exercise of reasonable diligence. See Tinker, Inc. v. Poteet, 2017 WL 4351304 at *6 (N.D. Tex. Sept. 30, 2017) citing S.V. v. R.V., 933 S.W.2d 1, 35 (Tex. 1996). Since you discovered this infringement only two years ago, the statute of limitations for your claims under the Lanham Act may not yet have expired.  You may also have claims under the common law. The statute of limitations will depend on the type of claim you have. For trademark-infringement claims, the statute of limitations is four years while the statute of limitations for unfair-competition claims based on trademark infringement is two years. See  Springboards to Education, Inc. v. Scholastic Book Fairs, Inc., 2018 WL 1806500 at *7 (N.D. Tex. April 17,2018) citing Derrick Mfg. Corp. v. Sw. Wire Cloth, Inc., 934 F. Supp. 796, 804-06 (S.D. Tex. 1996) (citing Tex. Civ. Prac. & Rem. Code § 16.003-.004). Unlike claims under the Lanham Act, in which the statute of limitations period begins when a plaintiff discovers or should have discovered the fraud, the statute of limitations period for common-law trademark claims does not accrue until the allegedly wrongful conduct ends. This is because Texas law treats common law trademark-infringement as a continuing tort. See  Springboards to Education, Inc. v. Scholastic Book Fairs, Inc., 2018 WL 1806500 at *7 (N.D. Tex. April 17,2018) citing Horseshoe Bay Resort Sales Co. v. Lake Lyndon B. Johnson Imp. Corp., 53 S.W.3d 799, 812 (Tex. App. – Austin 2001, pet. denied). However, the affirmative defense of laches may still apply.