G.R. No. 205409 - Citigroup, Inc. vs. Citystate Savings Bank, Inc.

Petitioner Citigroup, Inc. ("Citigroup") is a Delaware corporation engaged in banking and financial services, with a history of operating Automated Teller Machines (ATMs) and issuing ATM cards in the Philippines through its subsidiary Citibank N.A., Philippine Branch, and its indirect wholly-owned subsidiary Citibank Savings, Inc.
Citibank N.A., Philippine Branch started its ATM operations in 1984 and has six branches and 22 ATMs in the Philippines; Citibank Savings, Inc. began ATM services in 1995 and joined Bancnet in 2005, with 36 branches and 27 ATMs. Together, they have 42 branches and 29 ATMs marketed under the CITI family of marks.
The trademark CITICARD (owned by Citibank N.A.) registered in 1995, and other CITI-related marks are registered with the Intellectual Property Office (IPO) of the Philippines.

Respondent Citystate Savings Bank, Inc. ("Citystate") was established in the mid-1990s by a consortium involving Filipino and Singaporean companies, incorporating elements such as a lion’s head device resembling Singapore’s Merlion symbol.
Citystate opened its first branch in Makati in 1997 and has since expanded to 19 branches and off-site ATMs in key Philippine locations.
On June 21, 2005, Citystate applied to register the trademark "CITY CASH WITH GOLDEN LION’S HEAD" for its ATM services with the IPO.

Citigroup opposed Citystate's trademark application, alleging confusion with its CITI marks.
The Director of the Bureau of Legal Affairs (BLA) of the IPO ruled (Nov 20, 2008) that "CITY" and "CITI" were almost the same and favored Citigroup, denying Citystate's application.
Director General Adrian S. Cristobal, Jr. of the IPO reversed the BLA decision (July 3, 2009), finding the golden lion's head device the dominant feature, which distinguishes Citystate's mark from Citigroup's CITI marks, allowing registration.

Citigroup filed a Petition for Review before the Court of Appeals (CA), which dismissed the petition.
CA held that the marks were not confusingly similar considering the visual differences, including the emblem and font variations and the context of use in ATM services.
CA emphasized that ordinary purchasers of banking services are "ordinarily intelligent buyers" who would not be misled due to the detailed procedures involved in availing ATM services.
Citigroup’s Motion for Reconsideration was denied by the CA in a Resolution dated January 15, 2013.

Citigroup filed a Petition for Review on Certiorari before the Supreme Court challenging the CA’s decision.
Petitioner argued:

That the dominancy test requires recognition of "CITY" as the dominant part of Citystate's mark (since "CASH" was disclaimed).
The phonetic similarity between "CITY" and "CITI" creates confusion.
The mark could be used in contexts (e.g., radio, newspapers, internet) without the golden lion’s head device, increasing confusion.
ATM services are marketed to ordinary consumers, and customers may not be "ordinarily intelligent buyers."
They are not claiming a monopoly over all "city"-sounding marks but are concerned with marks under class 36 linked to financial services.

The phonetic similarity alone is insufficient to bar registration.
Customers must open accounts with the bank first, which reduces the likelihood of confusion.
Advertising necessarily identifies the bank to avoid public confusion.

The Supreme Court examined the factual and legal findings of the lower tribunals, including trademark law principles, the nature of the products (ATM services), and prior jurisprudence.

Whether the Court of Appeals erred in finding no confusing similarity between the trademark "CITY CASH WITH GOLDEN LION’S HEAD" of Citystate Savings Bank, Inc., and the CITI family of marks owned by Citigroup, Inc., thereby allowing the trademark registration.