The story
Background
Google and other Internet search engines and e-commerce sites have made search engine keyword advertising ubiquitous. Network Automation ("Network") and Advanced Systems Concepts ("Systems") both sold job scheduling and management software that were advertised on search engine results. Network's product was called Automate, and Systems' product was called ActiveBatch. Network decided to buy the keyword "ActiveBatch" so that when users searched for "ActiveBatch", Network's website would be displayed as a sponsored link in separate sections from search results, including Google Search and Microsoft Bing. Systems sent a letter to Network saying Network's usage of "ActiveBatch" as a keyword was infringing Systems' trademark rights. As a result, Network filed a lawsuit seeking declaratory judgement of non-infringement. Subsequently, Systems counterclaimed, and asserted trademark infringement under the Lanham Act, 15 U.S.C. § 1114 and therefore sought a preliminary injunction against Network's usage of "ActiveBatch".
Trademark infringement background
An essential condition for trademark infringement is customer confusion. A 1979 Ninth Circuit Court case, AMF Inc. v. Sleekcraft Boats, identified eight factors in determining whether confusion between related goods was likely:
strength of the mark
proximity of the goods
similarity of the marks
evidence of actual confusion
marketing channels used
type of goods and the degree of care likely to be exercised by the purchaser
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defendant's intent in selecting the mark
likelihood of expansion of the product lines
In 1999, another Ninth Circuit Court case, Brookfield Communications, Inc. v. West Coast Entertainment Corp., determined that of the eight Sleekcraft factors, three of them were the most significant for cases involving the Internet, which are known as the "Internet trinity" or "Internet troika".
the similarity of the marks
the relatedness of the goods and services offered
the simultaneous use of the Internet as a marketing channel
The Brookfield case also emphasized flexibility in applying the law to the Internet, a new, emerging technology:
We must be acutely aware of excessive rigidity when applying the law in the Internet context; emerging technologies require a flexible approach.
From Wikipedia’s article on Advanced Systems Concepts, Inc., shared under CC BY-SA 4.0.5