Do I need a cell phone app patent for my new digital sign provisional patent

There is not enough information here to say whether your app might be patentable (and you should not disclose more in a public forum). You need to...

How do I know which trademark form to apply for?

As for forms, regular is typically for paper filings, reduced fee is for all electronic communication (only emails, and never paper), and plus is...

Do not go with an attorney who doesn't know patents. While you can use various online legal sites, I strongly recommend meeting with an attorney...

If you have a dating website and it caters to a certain age demographic how can we protect it from others doing the samething?

The first step is trademark protection, but, more specifically, discussing your trademark, or potential multiple trademarks, with an experienced...

Yes, what you are talking about is exactly the right thought process and the right questions to ask. In fact, I often find that clients (naively)...

Can a person trademark a specific use of a trademark character?

Generally, with trademarks, it matter what class the mark is in. There is also a question of a natural zone of expansion of a mark, which is not...

Type of patent would I typically need for something that is not necessarily a new but has different use ?

This really does not have a single simple answer, beyond "Talk to an attorney." If you have a new design for something that is already out there,...

Can I revoke or change an existing Licensing Agreement?

I'm familiar with the type of company and agreement you're referring to (multiple of my CT patent clients have made similar mistakes,...

If I have an issued patent in the United States can I submit for patent protection via PCT to protect internationally?

Whether you file a PCT application or directly in foreign states, you have 12 months from the filing of the earliest US application to which you...

Sherlock Holmes is not public domain. A number of Sherlock Holmes stories (i.e. original Conan Doyle ones) are in the public domain in most...