Citigroup, Inc. vs. Citystate Savings Bank, Inc.

In determining trademark confusing similarity, courts must apply both the dominancy and holistic tests, examining the dominant visual features of the marks and the context of their use; phonetic similarity alone (such as between "CITY" and "CITI") does not establish likelihood of confusion when the dominant feature of the challenged mark (the golden lion's head device) is visually distinct, and when the services involved require customers to exercise informed judgment as "ordinarily intelligent buyers" rather than acting as "completely unwary consumers."

Citigroup, Inc., a corporation organized under Delaware law, operates in the Philippines through subsidiaries Citibank N.A., Philippine Branch and Citibank Savings, Inc., which maintain 42 branches and 49 ATMs marketed under the "CITI" family of marks, including registered trademarks CITICARD, CITIBANK, and CITIGROUP. In the mid-1990s, Citystate Savings Bank, Inc. was established by a consortium of Filipino and Singaporean investors, adopting a lion's head emblem reflecting Singapore's national merlion symbol. On June 21, 2005, Citystate filed an application with the Intellectual Property Office to register "CITY CASH WITH GOLDEN LION'S HEAD" for its ATM services, prompting Citigroup to file an opposition claiming the mark was confusingly similar to its existing "CITI" registrations.

• Citigroup, Inc. is a Delaware corporation engaged in banking and financial services, operating in the Philippines through Citibank N.A., Philippine Branch (6 branches, 22 ATMs) and Citibank Savings, Inc. (36 branches, 27 ATMs), collectively marketed under the "CITI" family of marks.
• Citibank N.A. owns multiple registered trademarks with the Philippine Intellectual Property Office, including "CITI and arc design," "CITIBANK," "CITICARD," "CITIGROUP," and others under Class 36 for financial services.
• The CITICARD mark was registered on September 27, 1995 under Registration Number 34731.
• Citystate Savings Bank, Inc. was established in the mid-1990s by a consortium including Singaporean companies Citystate Insurance Group and Citystate Management Group Holdings Pte, Ltd., adopting a lion's head emblem similar to Singapore's merlion national symbol.
• Citystate opened its initial branch in Makati City on August 8, 1997, and expanded to 19 branches including locations in Bulacan and Cebu City, establishing off-site ATMs as part of its banking services.
• On June 21, 2005, Citystate filed trademark Application Serial No. 42005005673 for "CITY CASH WITH GOLDEN LION'S HEAD" for its ATM services.
• The mark consists of the words "CITY CASH" with a golden lion's head device on the left side, while Citigroup's marks typically feature the prefix "CITI" combined with other words and often include a red arc design between the letters "I".
• ATM services require customers to open accounts with the issuing bank, fill out application forms, and submit documentary requirements, with the bank's name displayed inside and outside ATM booths and flashed on ATM screens.

• Citigroup claimed that the dominant feature of Citystate's mark was the word "CITY," which is phonetically identical and visually nearly identical to "CITI," creating confusing similarity under the dominancy test.
• It argued that the arc design is not an integral part of its "CITI" family of marks, and that since "CASH" was disclaimed in Citystate's application, only "CITY" remains as the dominant part, which appears nearly identical to "CITI."
• It contended that the Court of Appeals erred in applying Emerald Garment Manufacturing Corp. because ATM services are akin to ordinary household items rather than brand-name jeans, and customers often use the nearest ATM without regard to brand.
• It asserted that advertising through radio, newspapers, and internet could create confusion outside bank premises where the golden lion's head device would not be visible to disambiguate the marks.
• It clarified that it was not claiming a monopoly over all "city"-prefixed marks, but only those used in competing financial services sold through the same channels to the same consumers.

• Citystate argued that its mark was not confusingly similar to Citigroup's marks because the golden lion's head device is the dominant and most noticeable feature, not the word "CITY."
• It maintained that idem sonans (phonetic similarity) alone is insufficient to establish confusing similarity under Philippine jurisprudence.
• It asserted that the procedures for obtaining ATM services require customers to open accounts and submit documentation, ensuring that purchasers are well-informed and cannot be misled about the source of the services.
• It contended that Citigroup's fears of confusion were purely speculative, and that advertisements necessarily include the bank's trade name, preventing confusion.
• It pointed out that its corporate name "Citystate" derives from Singapore's designation as a "city-state," and the lion head reflects the country's merlion symbol, giving the mark a distinct origin and meaning unrelated to Citigroup.

• Procedural Issues: N/A
• Substantive Issues:
  • Whether the Court of Appeals committed reversible error in finding no confusing similarity between Citigroup's "CITI" marks and Citystate's "CITY CASH WITH GOLDEN LION'S HEAD" mark.
  • Whether the dominant feature of Citystate's mark is the golden lion's head device or the word "CITY."
  • Whether the nature of ATM banking services requires application of the "ordinarily intelligent buyer" standard rather than the "completely unwary consumer" standard in determining likelihood of confusion.

• Procedural: N/A
• Substantive:
  • The Court affirmed the Court of Appeals' finding that no confusing similarity exists between the marks, applying both the dominancy and holistic tests.
  • Under the dominancy test, the golden lion's head device is the prevalent feature of Citystate's mark, which is entirely absent from Citigroup's marks; the only similarity is the phonetic resemblance between "CITY" and "CITI," which is insufficient to establish confusion.
  • Visual comparison reveals substantial dissimilarities: Citystate's mark features a golden lion's head emblem and the words "CITY CASH," while Citigroup's marks feature varying font types, sizes, color schemes, and often include the red arc device.
  • The context of use diminishes likelihood of confusion: ATM services are not ordinary household items picked up in supermarkets but require customers to open accounts at bank premises, fill out forms, and submit requirements, making them "ordinarily intelligent buyers" who cannot be easily deceived.
  • The bank's name appears on ATM booths and screens, further apprising customers of the service source.
  • While radio advertisements might create phonetic similarity, trademarks are visual by statutory definition, and any aural confusion would equally apply to Citystate's corporate name "Citystate" itself, which Citigroup does not challenge.
  • The Court rejected Citigroup's argument that ATM services are selected without brand consideration, noting that bank branding is integral to attracting customers, and ATM cards are adjuncts to deposit accounts requiring informed selection.

• Dominancy Test — Focuses on the similarity of the prevalent features of competing trademarks that might cause confusion; if the competing trademark contains the main, essential, and dominant features of another, and confusion is likely, infringement occurs. Exact duplication is not required.
• Holistic Test — Entails consideration of the entirety of the marks as applied to the products, including labels and packaging, in determining confusing similarity; the observer must focus on all features, not just predominant words.
• Functions of a Trademark — Trademarks perform three functions: (1) indicate origin or ownership; (2) guarantee quality; and (3) advertise the product. The trademark serves as the "silent salesman" and creates an anonymous guaranty of satisfaction.
• Ordinary Purchaser Test — The "ordinary purchaser" is defined as one "accustomed to buy, and therefore to some extent familiar with, the goods in question." The test of fraudulent simulation is whether the mark appears likely to mislead the ordinary intelligent buyer who has a need to supply and is familiar with the article sought, not the completely unwary consumer or one who knows nothing about the established design.

• "The purpose of the law protecting a trademark cannot be overemphasized. They are to point out distinctly the origin or ownership of the article to which it is affixed, to secure to him, who has been instrumental in bringing into market a superior article of merchandise, the fruit of his industry and skill, and to prevent fraud and imposition."
• "Today, the trademark is not merely a symbol of origin and goodwill; it is often the most effective agent for the actual creation and protection of goodwill... The mark has become the 'silent salesman,' the conduit through which direct contact between the trademark owner and the consumer is assured."
• "The ordinary purchaser is not the 'completely unwary consumer' but is the 'ordinarily intelligent buyer' considering the type of product involved."
• "The test of fraudulent simulation is to be found in the likelihood of the deception of some persons in some measure acquainted with an established design and desirous of purchasing the commodity with which that design has been associated."
• "A blind adherence to [Citigroup's] claim over the prefix CITI is tantamount to handing it a monopoly of all marks with such prefix or with a prefix that sounds alike but with a different spelling like the word 'city'."

• Emerald Garment Manufacturing Corp. v. Court of Appeals — Cited for the definition of "ordinary purchaser" as an "ordinarily intelligent buyer" familiar with the goods, distinguishing the "completely unwary consumer" from the informed purchaser of specific products like brand-name jeans.
• La Chemise Lacoste, S.A. v. Fernandez — Cited for the purposes of trademark protection, including preventing fraud and imposition, securing the fruits of industry and skill, and protecting purchasers from confusion.
• Mirpuri v. Court of Appeals — Cited for the historical development of trademark law from police marks to symbols of goodwill, and the three modern functions of trademarks: indicating origin, guaranteeing quality, and advertising.
• Coffee Partners, Inc. v. San Francisco Coffee & Roastery, Inc. — Cited for the distinction between the dominancy test (focusing on prevalent features) and the holistic test (considering entirety of marks including packaging).
• Dy Buncio v. Tan Tiao Bok — Cited for the classic definition of "ordinary purchaser" as one accustomed to buy and familiar with the goods in question.
• Esso Standard Eastern, Inc. v. Court of Appeals — Cited for the principle that likelihood of confusion must be determined according to the particular circumstances of each case, with no objective universal test.

• Republic Act No. 8293 (Intellectual Property Code), Section 121 — Defines a trademark as "any visible sign capable of distinguishing goods," emphasizing the visual nature of trademark protection.
• Republic Act No. 8293, Section 123 — Provides grounds for refusal of trademark registration, including marks that are identical with or confusingly similar to registered marks, or that nearly resemble such marks as to be likely to deceive or cause confusion.
• Republic Act No. 8293, Section 138 — Confers exclusive rights to registered trademark owners to prevent third parties from using identical or confusingly similar marks.