Pennsylvania Notice To Cease Use of Trademark / Service mark in Directory Advertising and Listing is a legal document that alerts individuals or entities to stop using a particular trademark or service mark in their directory advertising and listings within the state of Pennsylvania. This notice serves as a formal warning to cease using the trademark or service mark in a way that misleads or confuses consumers. Keywords: Pennsylvania, Notice To Cease Use, Trademark, Service mark, Directory Advertising, Listing, legal document, formal warning, consumers, misleads, confuses. Types of Pennsylvania Notice To Cease Use of Trademark / Service mark in Directory Advertising and Listing: 1. Notice To Cease Use of Trademark in Directory Advertising and Listing: This type of notice is specifically issued when an individual or entity is found to be using a registered trademark without authorization from the owner. The notice aims at stopping the unauthorized use of the trademark in directory advertising and listings within Pennsylvania. 2. Notice To Cease Use of Service mark in Directory Advertising and Listing: This type of notice is similar to the one mentioned above, but it specifically addresses the unauthorized use of a service mark. A service mark is used to identify services offered by a business rather than tangible goods. The notice serves to ensure that the unauthorized use of the service mark in directory advertising and listings within Pennsylvania ceases. It is important for individuals or entities who receive such notices to take them seriously and comply with the instructions provided. Failure to do so may result in legal consequences, including potential infringement claims and associated penalties.