Jeff said:
All designs all open for anyone to use unless there is a patent on it.
I did a search for Szamboti and several others and found nothing. So as far as saying someone "stole" a design, not in the eyes of the law.
http://www.uspto.gov/web/offices/pac/design/toc.html
Names can be copyright protected but you can't just do a search for that, not that I could find anyway.
We've had many discussions on this before, and a design copyright of visual art is what is being violated. These are the pertinent excerpts:
"Copyright Protection Is Automatic
Under the present copyright law, which became effective Jan. 1, 1978, a work is automatically protected by copyright when it is created. A work is created when it is “fixed” in a copy or phonorecord for the first time.
Neither registration in the Copyright Office nor publication is required for copyright protection under the present law."
WORKS OF THE VISUAL ARTS
Copyright protects original “pictorial, graphic, and sculptural works,” which include two-dimensional and three dimensional works of fine, graphic, and applied art. The following is a list of examples of such works:
Advertisements, commercial prints, labels
Artificial flowers and plants
Artwork applied to clothing or to other useful articles
Bumper stickers, decals, stickers
Cartographic works, such as maps, globes, relief models
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Fred