Changing inetnum objects

Question: can one company foo.com request its LIR to change the company's inetnum (netname, description, tech-c) so it appears to belong to another company bar.com? If yes: who should this request come from (the original requester? management?)? If no: what if foo.com is somehow related to bar.com (e.g. foo.com is a parent or daughter of bar.com)? Suppose bar.com has taken over the internet activities from foo.com? Is there a document describing procedure to follow in such cases? tia Herbert -- HB5351 Herbert Baerten Network Manager @ HostIT Benelux