Is it Misrepresentation of Intellectual Property to change the dialect of the same language? Say that Bob wrote a paper that consists of the word, &quot;industrialised&quot;. This is how the British English word is spelled. Now, say that Jerry wants to quote Bob on his paper. But Jerry speaks American English, and so he spells the word, &quot;industrialized&quot;. Jerry changes the word to the American version. Can Bob take legal action (assuming he has full copyright protection), against Jerry for changing the dialect of the same language?
I know of no cause of action related to &quot;misrepresentation of intellectual property&quot; (I believe it may be a phrase used colloquially in the context of academic integrity). If such a cause of action exists, I'll leave it to another answer to discuss. This answer approaches your question through the lens of copyright infringement and moral rights. A reproduction is an infringement if it substantially reproduces the original. Short quotes, properly attributed, will often be fair use, even if exactly reproduced. If an exact reproduction is not an infringement (e.g. because it copied too short a phrase) or if it is fair use, then a slightly altered reproduction a fortiori would also not be an infringement or would be fair use. In jurisdictions that recognize moral rights, there may be circumstances where an alteration, even to spelling, would be a violation of an author's moral rights. But to make out a violation of an author's moral rights based only on a spelling alteration, the spelling would have to be critical to the integrity of the work (e.g. perhaps the choice of dialect) and the alteration would have to be prejudicial to the author's honour or reputation.
Yes, you may The layout of the board and its appearance are not protected by copyright, because they are not expressions or any other type of copyrightable content. Even if they were (say if some protested art was displayed on the board) you are displaying this for instructional purposes, and not harming any market for the board, so fair use is likely to apply (in the U.S.). The device could be protected by patent, but you are not copying or imitating the board, nor showing anyone how to do so, so that would not apply. You are not selling or advertising the board, nor knock-offs of it, so trademark protection would not apply, even if a protected trademark is visible on th board. Just in case, be sure to make clear that your video is not authorized or endorsed by the maker of the board.
Ideas are not protected by copyright, only arrangements of words are protected. If you &quot;rephrase&quot; by only a minor change of wording, leaving much of the wording intact, that is still a copyright infringement unless an exception such as fair use or fair dealing applies (and that seems a bit doubtful in this case). If you &quot;rephrase&quot; so that the wording is quite different, even though the idea is the same, there is probably no infringement. Copying elements of computer code or other IT commands that are essential to making an example work is not infringement. Where there is only one or a very small number of ways to naturally express a fact, copying such expression is not infringement, as facts are not protected by copyright. Adding examples but keeping significant wording unchanged is still likely to be infringement.
What interests me, is if the company that will be fulfilling the &quot;abracadabra&quot; request is able to not provide &quot;hocus pocus&quot; emails (internally — or later in the litigation, if the truth is uncovered — justifying it that the team fulfilling the request does not speak the language and was unaware of the existence of these communications in a foreign language)? Are there legal mechanisms that prevent such defense using &quot;foreign language&quot;? The legal obligation in discovery is to produce compliant documents without regard to their language. Good faith efforts need to be used. Generally speaking, a mere single language boolean or key word search of a database is not a sufficient effort to meet that obligation. Somebody was involved in writing the relevant emails and the lawyer and client representative needs to talk to the people who were involved, not just search a database, to make sure that all relevant materials are disclosed by whatever means are necessary to do so. This is why discovery is often the most expensive part of litigation. This doesn't mean that every good faith mistaken omission from discovery responses results in a court sanction if it is promptly remedied if later discovered. But, compliance requires engagement of the universe of possible documents with much more knowing and intelligent understanding that the question seems to assume. For what it is worth, I have litigated a case in a U.S. court where none of the parties (nor the judge) was fluent in the relevant language (Italian) of most of the documents, but both parties understood and agreed on the meaning of the relevant Italian business documents (invoices and bank statements mostly running to hundreds of pages), and they testified to the judge regarding what those documents meant in English, without the relevant documents ever being actually translated in full by anyone. Language never became a meaningful issue, in part, because the more important issue was understanding the context of how the Italian banking system and commercial transactions were structured and once that was understood, the documents themselves were easily enough understood from context.
Your client is confused about how copyright law works (at least in the United States and virtually every other country I've ever heard about copyright in). If I were guessing, they read something like this from the United States Copyright Office: The copyright in a derivative work covers only the additions, changes, or other new material appearing for the first time in the work. Protection does not extend to any preexisting material, that is, previously published or previously registered works or works in the public domain or owned by a third party. and figured that because it's a derivative work, the copyright only covers the additions and changes they make, and there's no copyright protection for the original work. This misunderstands the law: the original work still has its own copyright (assuming it hasn't expired), and permission from the holder of the copyright on the original work is required to create that derivative work in the first place*. The copyright on the derivative work is separate—that is, both copyrights exist in parallel. * Some exceptions, such as fair use, exist, but would be unlikely to apply to the situation you describe.
What you are missing is that the original copyright holder can give permission to make derivative works with strings attached. There is no automatic right to derive something from a copyrighted work. Those strings could include constraints on what you create in the process of making the derivative work. Yes it is a string limiting what you can do with something you own, but you would have been warned in the license and had the choice to start from scratch. People do create work-alike software with no copyright strings using two teams and a &quot;clean room&quot; design process. It is a lot harder than modifying something another person has developed. Also, law and someone's understanding of morals need not be aligned at all. And, in patent law, just creating something all by yourself from scratch does not give you ownership. If someone else did it first and got a patent you can't make the item you might think you own. IP law is complex and looking for &quot;fundamentals&quot; may not get you anywhere.
If you use the reviewer's code, or code derived from it (e.g. if you just changed a variable name) then they own the copyright on that part of the software. If the reviewer describes a solution which you implement, or if you re-implement the code from scratch while taking ideas and methods from the reviewer's code, then you own the copyright on that code. However if there are only a few ways to implement something in code then the code is not creative and hence cannot be copyrighted. For example the regular expression in the question you link to is (as far as I can tell) the only correct solution to the problem: any programmer addressing the problem will have come up with that RE. In this the position is akin to a database of phone numbers: while the collection may be copyright (depending on whether selection or arrangement required creativity), the fact that Alice Jones has the number 012345 is not copyrightable, and neither is the alphabetical arrangement of names. Where it gets messy is the boundary between the two. The requirement to detect 4 or more repeated digits in a credit card number could be implemented in a number of ways, but whether there are enough of these to qualify any particular solution as "creative" would be a matter of fact for a court to decide.
Here's one way to avoid the issue altogether: Wikipedia, or anyone for that matter, can't copyright information (only its expression). You can reword (automate the process?) the content (ie, w/out doing "independent research") and it's yours! Of course, I'm not a lawyer so consult one of those.