Ecolab Inc. v. IBA, Inc., 0:22-cv-00479

Ecolab (plaintiff) and IBA (defendant) were parties to a license agreement allowing IBA to manufacture and market Ecolab-branded teat-dip products; the agreement included confidentiality and non-compete clauses.
The agreement underwent several amendments, with Ecolab succeeding Alcide as the licensor and the term extended multiple times, ultimately expiring on May 31, 2019; the parties' conduct allegedly implied an extension through January 6, 2022.
Ecolab claims IBA improperly used its trade secrets and trademarks after the agreement ended and also independently developed non-Ecolab-branded competing products allegedly using Ecolab’s secrets.
Ecolab sought discovery from IBA regarding both the development/manufacture of IBA’s own (non-Ecolab-branded) products and IBA's marketing/sales activities after January 6, 2022.
Magistrate Judge Schultz denied both categories of discovery, finding the relevant claims were not actually pled or not viable under the contract’s post-termination provisions.
Ecolab objected; the district judge reviewed Judge Schultz's rulings for clear error and whether they contradicted the law.

Issue	Plaintiff's Argument	Defendant's Argument	Held
Discovery of IBA’s development/manufacture of its own non-Ecolab-branded products	Ecolab claims IBA used its trade secrets to develop these products and seeks discovery to prove misuse.	IBA contends Ecolab has not pled claims based on development/manufacture and discovery is irrelevant.	Overruled: No such claim stated; discovery not warranted.
Discovery of IBA’s marketing and sales of its own products after Jan. 6, 2022	Ecolab argues the contract’s notice obligations survived and sales breached these terms, justifying discovery.	IBA asserts the non-compete/notice obligations did not survive termination, so discovery isn’t relevant.	Sustained: Legal issue on survival not fully briefed; discovery allowed for now.
Whether Ecolab pled claims based on IBA’s development/manufacture of non-Ecolab-branded products	Ecolab argues the complaint, as amended, supports such claims.	IBA contends only marketing/sales claims are pled, not development/manufacture.	Held for IBA: No such claims pled.
Scope of Survival of Post-Termination Contractual Obligations	Ecolab claims “accrued obligations” include ongoing notice duties post-termination.	IBA says only enumerated clauses expressly survive; notice/non-compete do not.	Legal question not resolved due to lack of briefing; discovery permitted pending resolution.

Ferguson v. United States, 484 F.3d 1068 (8th Cir. 2007) (standard for reviewing magistrate judge discovery orders)
Wells Fargo & Co. v. United States, 750 F. Supp. 2d 1049 (D. Minn. 2010) (clearly erroneous and contrary-to-law standard for nondispositive rulings)
Magee v. Trs. of the Hamline Univ., 957 F. Supp. 2d 1047 (D. Minn. 2013) (extreme deference to magistrate judge's discovery decisions)