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1-800 Contacts, Inc. v. Lens.Com, Inc. Case Brief
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Case Brief Summary & Legal Analysis
tl;dr: A contact lens retailer sued a competitor for trademark infringement over the use of its mark as a paid search keyword. The court found no direct infringement from keyword use alone but held the competitor could be contributorily liable for an affiliate’s ad that used the mark in its text.
Legal Significance: This case clarifies the application of initial-interest confusion to keyword advertising, emphasizing that low click-through rates can defeat infringement claims. It also establishes a modern standard for contributory infringement, where failure to use available technology to stop known infringement can create liability.
1-800 Contacts, Inc. v. Lens.Com, Inc. Law School Study Guide
Use this case brief structure for your own legal analysis. Focus on the IRAC methodology to excel in law school exams and cold calls.
Case Facts & Court Holding
Key Facts & Case Background
Plaintiff 1-800 Contacts, Inc. (1-800), owner of the registered service mark “1800CONTACTS,” sued its competitor, Defendant Lens.com, Inc., for trademark infringement under the Lanham Act. The dispute centered on Google’s AdWords program. 1-800 alleged direct infringement, claiming Lens.com purchased keywords that were variations of its mark (e.g., “1-800 contact lenses”) to trigger sponsored ads for Lens.com’s websites. These ads did not themselves contain 1-800’s mark. The theory of liability was initial-interest confusion. Data showed these ads had a click-through rate of only 1.5%. 1-800 also alleged secondary liability for the actions of Lens.com’s third-party marketing affiliates. One affiliate, McCoy, not only purchased keywords similar to 1-800’s mark but also published at least one ad for a Lens.com website that included the phrase “1-800 Contacts” in the ad’s text. 1-800 notified Lens.com of this infringing ad text in its complaint, but Lens.com did not take corrective action to have the ad removed for three months, despite having the ability to communicate with all its affiliates via a mass email.
Court Holding & Legal Precedent
Issue: Did the defendant commit trademark infringement, either directly by purchasing a competitor’s mark as a search keyword where evidence showed a de minimis likelihood of confusion, or contributorily by failing to promptly stop an affiliate from using the competitor’s mark in the text of a sponsored ad after receiving notice?
No, Lens.com was not directly liable because the de minimis click-through rate Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fu
IRAC Legal Analysis
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IRAC (Issue, Rule, Analysis, Conclusion) is the exact format professors want to see in your exam answers. Our exclusive Flash-to-Full briefs combine holding, analysis, and rule statements formatted to match what A+ students produce in exams. These structured briefs help reinforce the essential legal reasoning patterns expected in law school.
Legal Issue
Did the defendant commit trademark infringement, either directly by purchasing a competitor’s mark as a search keyword where evidence showed a de minimis likelihood of confusion, or contributorily by failing to promptly stop an affiliate from using the competitor’s mark in the text of a sponsored ad after receiving notice?
Conclusion
This case provides a key precedent for online trademark disputes, establishing that Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco labor
Legal Rule
Under the Lanham Act, trademark infringement requires a likelihood of consumer confusion. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolo
Legal Analysis
The court affirmed summary judgment for Lens.com on the direct infringement claim. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate v
Flash-to-Full Case Opinions
Flash Summary
- A competitor’s purchase of a trademarked keyword is unlikely to cause