Can Snapchat sue me if I use name &quot;Snap&quot; in my commercial project? I plan to name my commercial web project as ____Snap. My website will be unrelated to what SnapChat is offering and in a different industry, but idea of short living content is the same.
The answer to the question "can so-and-so sue me?" is almost always "yes", regardless of context. Such a suit might be baseless, and it might get settled in your favor, but you still have to spend the time and money to defend yourself. This can be disastrous for a start-up that's trying to get off the ground, and it's how patent trolls make their money. (I'm not accusing SnapChat of engaging in such tactics as a rule, of course; I'm just pointing out that the legal system does allow for them.) Whether or not you are likely to be sued is a separate question, and one that can really only be effectively addressed by a trademark attorney with full knowledge of the particularities of your situation.
Tinder's Terms of Service (TOS) is pretty clear: Therefore, you agree not to: • use the Service or any content contained in the Service for any commercial purposes without our written consent. • copy, modify, transmit, create any derivative works from, make use of, or reproduce in any way any copyrighted material, images, trademarks, trade names, service marks, or other intellectual property, content or proprietary information accessible through the Service without Tinder’s prior written consent. • use any robot, bot, spider, crawler, scraper, site search/retrieval application, proxy or other manual or automatic device, method or process to access, retrieve, index, “data mine,” or in any way reproduce or circumvent the navigational structure or presentation of the Service or its contents. • modify, adapt, sublicense, translate, sell, reverse engineer, decipher, decompile or otherwise disassemble any portion of the Service, or cause others to do so. • use or develop any third-party applications that interact with the Service or other users’ Content or information without our written consent. The Company may investigate and take any available legal action in response to illegal and/ or unauthorized uses of the Service, including termination of your account. If you ignored that and did your machine learning research with images anyway, you're breaking the TOS, and to be honest, you may not be caught. But if you published your research, Tinder could demand you engage in arbitration or sue you on the premise that your research proves you violated their TOS. If your jurisdiction is outside of the US, other laws may come into play, but it's safe to assume you could still be in legal jeopardy from Tinder.
Would I be allowed to market this product as &quot;Cocaine cola&quot; or &quot;Cocaine soda?&quot; england-and-wales Possibly not if you were to try and register the name, as this may well fall foul of s.3(3)(a), Trademarks Act 1994 which says: A trade mark shall not be registered if it is— (a) contrary to public policy or to accepted principles of morality... The government's Manual of Trade Marks Practice, at section 5.8, explains that: Marks which may be ‘contrary to public policy’ are those, for example, that make specific references to illegal drugs such as cocaine... (my emphasis)
Yep, you are. You still need to keep the LICENSE and NOTICE files in the repository, if there were any in your copy of the project. These files contain the terms and conditions for the project, and provide attribution to the original developers. If you're trying to attribute in the UI of your application, you probably should. It's considered courteous and in the spirit of open source as well. This is also related: Do I need to include the full text of the MIT license in the UI of my app?
You cannot copyright a word or name in and of itself, so you can't sue someone for having a novel titled 13 so long as their novel is distinct from your own. Trademarks can use certain words or word combinations, but often in a way that is stylized or symbolic of a particular unique style and may include font, coloring, and other unique artistic takes. For example, McDonalds cannot copyright or trademark the letter &quot;M&quot; but it can trademark the &quot;Golden Arches&quot; a unique stylized &quot;M&quot; that they use as signage to at all their locations. If the name is a brand of a certain product such, then the name can be trademarked but only with respect to that product. For example, if the Acme Wash-Master is a dish washing machine they can't sue Ace Wash Master, a unique dog bathing system, for using the name &quot;Wash Master&quot; since it's both styled different (Acme uses a dash between words. ACE uses a space) and non-competitive product lines (most people would not wash dishes in a dog bathing device... and one would certainly hope that no dog owners ever said to themselves &quot;Fido stinks and my tub is busted. The dish washer will do in a pinch!&quot;).
I'm not sure about USA law, it's probably similar to UK law. In the UK a trademark is registered for a particular business activity, and you can't just blanket register for "all" activities as that would be anti-competitive. I have a trademark "Dreamcraft" for dream interpretation and related activities. However, the name "Dreamcraft" is also a registered trademark for a company selling luxury yachts, and again for a company selling up-market craft materials. A website or organisation that is a gripe-site using the same name would not be in breach of any of these trademarks because it wouldn't be in direct competition with any of these companies.
When the site says &quot;a license is highly recommended&quot; I can think of one possibility. A web site can be so designed that it uses a particular font if that font is already installed locally, but falls back to some other font if it is no0t, rather than embedding the font. Since the font in question is provided free for personal use, those who individually download it could use such a site. The designer of a font holds copyright on it, and may license it under whatever terms s/he chooses. If a person wants to design a web site with this as an embedded font, then it must be licensed from the rights-holder on whatever terms the rights-holder offers or will agree to. There does not seem any option but to pay the licensing fee if this font is to be used in a commercial site or product. Using it without permission would be copyright infringement. The rights-holder could sue for damages. Whether it is worth paying that fee is a matter of judgement for the site designer. But there does not seem to be any provision making a license optional for a commercial developer.
Any use of the song snippets in your App can be copyright infringement (in the US), Fair Use (U.S. Copyright Office) not withstanding. Not distributing the App and/or using the App only in a limited group for the study, or not making money from the App doesn't usually matter when it comes to copyright infringement. Fair Use does have some educational exceptions; read the link above and see if your case may fit. But the final assessment of educational use would be made by a court if you were sued for infringement. If the use in your App doesn't fall under the education exception, you still probably run little risk of the copyright holders finding out if the App use is private and within a small group, but that's your choice to make. You can always Google the name of the music/recording company; most provide ways online to request licensing of samples, but the cost may be prohibitive, or permission may simply not be available for popular songs.