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You sell quite low cost items. Collecting royalties needs some system which is a pain. So So, one time charging is the only practical way. It can be "per design" ie. you agree which are the modified designs which they can keep visible and sell.
You sell quite low cost items. Collecting royalties needs some system which is a pain. So one time charging is the only practical way. It can be "per design" ie. you agree which are the modified designs which they can keep visible and sell.
You sell quite low cost items. Collecting royalties needs some system which is a pain. So, one time charging is the practical way. It can be "per design" ie. you agree which are the modified designs which they can keep visible and sell.
Nothing prevents them to use some other design if they cannot use yours. If your products have some original technical functionality (other than graphical looks) you can protect it by patenting. Nonfunctional creations such as layout, texts and graphics can be copyrighted. Actually the copyright is yours even without registering, but registering can give some evidence if that is needed. Patenting Patenting of functional principles is possible only if the thing is still unpublished. If it has been for sale, it's "already known".
Nothing prevents them to use some other design if they cannot use yours. If your products have some original technical functionality (other than graphical looks) you can protect it by patenting. Nonfunctional creations such as layout, texts and graphics can be copyrighted. Actually the copyright is yours even without registering. Patenting of functional principles is possible only if the thing is still unpublished. If it has been for sale, it's "already known".
Nothing prevents them to use some other design if they cannot use yours. If your products have some original technical functionality (other than graphical looks) you can protect it by patenting. Nonfunctional creations such as layout, texts and graphics can be copyrighted. Actually the copyright is yours even without registering, but registering can give some evidence if that is needed. Patenting of functional principles is possible only if the thing is still unpublished. If it has been for sale, it's "already known".
You can hide copyright notices to some textures as small enough vector elements or also in bitmaps if you use invisible watermarking methods. You cannot hide them behind other objects because covered parts easily get removed in making PDFs
Quite a long list. The price = try to guess how much they could get money and you must get a substantial part, say 20%, of it if your creations are substantial part of their products.
Quite a long list. The price = try to guess how much they could get money and you must get a substantial part, say 20%, of it if your creations are substantial part of their products.
You can hide copyright notices to some textures as small enough vector elements or also in bitmaps if you use invisible watermarking methods. You cannot hide them behind other objects because covered parts easily get removed in making PDFs
Quite a long list. The price = try to guess how much they could get money and you must get a substantial part, say 20%, of it if your creations are substantial part of their products.
