This case involves a dispute concerning the use of the name of a family business. The Grewal family managed real estate companies using the name “Singh” in the company name, and the companies obtained a trademark on their name. A member of the family, referred to in the opinion as Darshan, left the business and formed new companies that also used the Singh name. One of the original companies sued the new Singh companies alleging that the new companies infringed the Singh trademark. The dispute was submitted to arbitration where the original Singh companies prevailed. The arbitrator’s award prohibited the new companies from using the name Singh “as the only identifying proper noun used to describe their business.” The district court confirmed the arbitrator’s award and entered a permanent injunction. Thereafter, the new Singh companies “rebranded” and added “Michigan” to their company names. The original Singh companies filed a new suit requesting that the district court hold Darshan in contempt and modify the prior permanent injunction to prohibit the new companies from adding “Michigan” to their names. Before addressing those claims, the district court entered a preliminary injunction enjoining Darshan from “any use of, or Promotion with the term ‘Singh,’” including “the ‘Singh Michigan’ names.”

Darshan appealed the preliminary injunction in the new suit, contending that the preliminary injunction “implicitly vacated the arbitration award.” The Sixth Circuit rejected the argument, concluding that “[c]ourts use preliminary injunctions as temporary devices to maintain the status quo while they adjudicate disputes.” The court noted that “the district court entered the preliminary injunction while it considered how the arbitration award applied to Darshan’s new act of alleged infringement.” With regard to Darshan’s argument that the preliminary injunction “implicitly vacated” the arbitration award, the Sixth Circuit explained that “implicit vacatur can occur when a district court rules on a motion to confirm, modify, or vacate an arbitration award.” The court then ruled that because the district court had yet to rule on the original Singh companies’ motion to modify the earlier award, no implicit vacatur had occurred. The court also rejected Darshan’s argument that the arbitration confirmation action resolved all issues and claims in the new action and that “claim and issue preclusion” applied. The court held that claim and issue preclusion “apply to claims and arguments that were resolved before,” which it concluded did not apply in this case. Finally, the court rejected Darshan’s argument that “law of the case precludes us from reconsidering issues decided in the previous action,” finding that “[t]his is a separate suit, arising out of Darshan’s actions after the arbitration award was confirmed. So law of the case does not apply.” The Sixth Court affirmed the district court’s rulings.

Singh Management Co. v. Singh Michigan Homes, LLC, No. 21-1826 (6th Cir. Oct. 26, 2022).