Two trademarks need not be identical to create a risk of confusion. Yet sharing a word, logo element or commercial idea does not automatically establish infringement. The central evidentiary question in an Israeli dispute involving confusing similarity is whether the relevant public is likely to mistake the commercial origin of goods or services, or assume a relationship between businesses that does not exist.
Israeli case law has developed a framework commonly called the triple test, which considers the marks’ appearance and sound, the nature of the goods and customers, and the other circumstances of the case. Applying it requires evidence about actual market use and customer behavior, not a mathematical percentage of matching letters or a survey prepared without a defined legal question. For foreign trademark owners, the relevant perspective is the Israeli consumer or business customer, rather than the customer in the brand’s home market.
First Identify Exactly What Is Being Compared
In a claim for infringement of a registered Israeli trademark, counsel should begin with the actual registered mark, its specification, applicable conditions and any disclaimers. The sign allegedly used by the defendant must then be identified, including the goods or services and commercial circumstances of that use.
The comparison may involve two word marks, a registered stylized mark and a composite sign, or a registered three-dimensional mark and the appearance of a marketed product. A screenshot of the proprietor’s current logo is not necessarily equivalent to the registered representation.
For passing off, the factual object of comparison may be broader. Section 1 of Israel’s Commercial Torts Law, 5759-1999, protects against commercial misrepresentation, and the court may consider the defendant’s overall presentation: packaging, trade dress, branding, color, signage and other representations.
In S.A. Format Trade and Services (1994) Ltd. v. A.S. Shnir Ltd., Israeli Supreme Court, Civil Leave to Appeal 4322/09 (3 August 2009), the Court distinguished comparison of the registered mark with the allegedly infringing sign from the wider assessment of commercial conduct in passing off. The same triple-test considerations can be relevant, but their application to each cause of action differs. See The Triple Test in Israeli Trademark Law and Passing Off.
The legal basis matters. Where the defendant uses a mark identical to the protected registered sign in circumstances within the applicable infringement provision, a claimant should not assume that every element of a separate confusing-similarity inquiry must be proved in exactly the same way. First identify the relevant statutory limb and registered scope, then determine what evidence is necessary.
First Part of the Triple Test: Appearance and Sound
Visual comparison concerns the overall impression made by the signs, with attention to their distinctive and dominant elements. Differences in font, color or the last letter do not necessarily eliminate confusion. Equally, an earlier mark does not give its proprietor an unlimited monopoly over every sign containing a familiar word or conventional design element.
Phonetic similarity can matter when customers order goods orally, discuss a product by telephone or hear advertising. Hebrew, English and other languages used in Israel may affect how consumers pronounce or remember a brand. Spelling differences may not eliminate a sound-alike problem, while visually similar names may be pronounced differently.
Consumers often encounter competing signs at different times and may rely on imperfect recollection. The analysis should not be confined to a meticulous side-by-side inspection that an ordinary purchaser would never undertake. At the same time, imperfect recollection does not justify finding confusion whenever a mark merely reminds someone of another.
Second Part: Goods, Services, Customers and Purchasing Conditions
The same resemblance can carry different implications for inexpensive goods purchased quickly and costly equipment acquired after professional review. The likely purchasers, degree of attention, purchasing process, sales channels and nature of the products may affect the risk of confusion.
In Gateway Inc. v. Paskol Advanced Technologies, Israeli Supreme Court, Civil Appeal 4116/06 (20 June 2007), the Court considered GATEWAY and GateWave and took account of the marks’ character, differences between the relevant products and the commercial channels. Despite some visual and phonetic similarity, confusing similarity warranting rejection was not established in the circumstances.
For a foreign claimant, evidence of purchasing behavior in the United States or Europe does not automatically prove how the relevant goods are selected in Israel. The nature of Israeli distribution, the language used to market products, the role of local intermediaries and the identity of professional or retail buyers may be important.
Third Part: Other Circumstances and Common Sense
The third part of the test accommodates matters not fully captured by visual and phonetic comparison or product characteristics. These can include the mark’s distinctive strength, conceptual meaning, prior use, the commercial presentation of the relevant sign, and relevant conduct of the parties.
Conceptual similarity may reinforce confusion where a later mark appears to be a variation or extension of an earlier brand. But a shared business idea or common concept is not automatically an exclusive trademark right. The court must distinguish association with an established mark from a realistic likelihood that customers will attribute the two signs to the same commercial source.
Descriptive or weak common elements may carry less weight than arbitrary, invented or highly distinctive elements. The existence of a registered mark is important, but the level and scope of protection must still be examined in the statutory context.
Must a Trademark Owner Prove Customers Were Actually Confused?
Where the legal issue is a likelihood of confusion, Israeli law does not impose a universal requirement that a claimant identify a customer who was actually misled. The court may draw its assessment from the marks and the factual market circumstances.
Evidence of actual confusion can nevertheless be persuasive: misdirected inquiries, correspondence to the wrong business, support complaints, mistaken orders, product returns or credible testimony from buyers. Such evidence should be evaluated critically. A customer may have made a mistake for reasons unrelated to the contested mark, or a report of confusion may be unrepresentative of the relevant public.
Conversely, absence of recorded complaints does not automatically disprove confusion. The accused use may be recent, customers may not realize their mistake or the business may not record its causes. A long period of concurrent sales without confusion can be relevant, but its weight depends on the conditions of use.
When Is a Consumer Survey Worth Commissioning?
A survey may assist where the dispute concerns how Israeli consumers perceive a sign, whether they attribute the accused goods to the proprietor, or the mark’s acquired distinctiveness. It is not required in every trademark case, and even a technically conducted survey does not replace the court’s legal analysis.
The methodology should follow the actual issue in dispute: who the relevant purchasers are, how they encounter the mark, which questions test origin confusion rather than mere familiarity, and whether the presentation resembles genuine purchasing conditions.
A survey showing two packages simultaneously and asking a leading question may produce a result that does not reflect market behavior. So may a survey of the general Israeli population where the goods are purchased by a limited group of engineers, pharmacists or other professionals.
A well-designed survey may be useful, but its cost and practical limitations should be assessed against what the court must actually decide.
The Crocs Litigation and Three-Dimensional Trademark Evidence
In the Israeli Crocs v. Sportnis litigation, the comparison concerned three-dimensional trademarks and competing clog-style footwear. The court evaluated separate accused models and considered the products’ appearance, prominence of branding and consumer-survey evidence.
The lesson is not that all similarly shaped shoes infringe a registered three-dimensional mark or that surveys determine every such case. Individual product versions may lead to different assessments. Where a mark protects a product shape, the scope of the registration and the entire market presentation must be carefully distinguished from the functional or conventional characteristics of the product category.
Survey Design: Questions, Samples and Control Groups
A survey should distinguish recognition from confusion. A respondent who says that a new mark “reminds me of” an established brand has not necessarily said that the products come from the same source or from commercially connected entities.
When reviewing survey evidence, examine the complete questionnaire, recruitment method, target population, raw responses, coding rules and presentation materials. Were participants shown the sign in a plausible purchasing context? Were answer options neutral? Did the questions suggest that the products were connected?
Where a control group is used, its purpose should be clear. It may help distinguish confusion caused by the accused mark from background guessing or assumptions, but an inappropriate control can itself distort the results. There is no single numerical confusion percentage that automatically resolves Israeli trademark litigation.
Survey evidence should be presented with sufficient methodological detail for meaningful challenge, including cross-examination where appropriate.
How to Cross-Examine a Consumer Survey Expert
For defense counsel, the most useful questions often concern the relationship between the survey and the legal controversy. Was the sample taken from the actual customer population? Were the goods shown in a way they were marketed during the alleged infringement period? Were respondents exposed to both marks simultaneously despite normally seeing them separately?
It is also important to examine who commissioned and administered the survey, whether answers were coded consistently and how incomplete or excluded responses were treated. An expert may assist on research methodology and purchasing behavior; the ultimate legal determination of confusion belongs to the court.
Collecting Evidence Before Sending a Demand Letter
Before contacting the alleged infringer, preserve the full registered mark and relevant register conditions, the accused sign as actually used, product packaging, web pages, advertisements, sales listings, shop photographs and records of the purchasing process. Evidence of customer confusion should be retained in original form where possible.
It is sensible to examine documents that may also help the defendant, such as differences in branding or separate retail channels, rather than prepare a claim based solely on selected similarities. A credible early risk assessment can determine whether a survey or technical opinion will add genuine value.
Where the dispute concerns packaging rather than only a registered word mark, consider separately whether passing off, protected trade dress or another cause of action may be relevant. Those claims have their own legal elements and should not be added automatically.
Building the Claim or Defense Around the Actual Legal Issue
An effective claimant’s pleading explains the distinctive features of the earlier mark, the relevant customer, how the disputed sign is encountered and why the overall circumstances create a risk of mistaken commercial origin. It should acknowledge material differences and explain why they do not resolve the problem.
A defense should likewise analyze the actual signs, weak common elements, customer attention, goods and services, surrounding commercial representations and the quality of the claimant’s evidence. The assertion that two signs are “different” or “similar” is not a substitute for explaining their legal significance.
The statutory framework is the Israeli Trademarks Ordinance, read with applicable Israeli case law. Related guidance includes Trademark Infringement Litigation in Israel, Passing Off in Israel, Online Trademark Infringement in Israel and Drori Stav IP’s Trademark Litigation Practice.
