ddHs.com specializes in the practice of trademark & patent laws in PA
About ddHs.com
Dann, Dorfman, Herrell and Skillman specializes in the practice of Patent, Trademark, Copyright, and related Trade Secret and Unfair Competition Law, as well as domain name matters, representing clients in the U.S., Japan, and Europe. Technological strengths include mechanics, electronics, computers, chemistry, and biotechnology.
