Over 20 YEARS OF EXPERIENCE AS A PATENT ATTORNEY. Unlike many Patent law firms our primary Patent Attorney Donn Harms, also has previous business experience as a licensed contractor, machinist, and an employer. Mr. Harms has also been an Adjunct Professor with the University of California at San Diego, where he taught Patent Law, Trademark Law, and Intellectual Property. We specialize in Mechanical, Electrical, Business Methods, Software Apps, and other patentable subject matter. and Software patents. Our major goal with your invention is to patent the basic design and to try and also include minor and major variations of your idea, so your competitors cannot.; In addition to patentability searches, patent drafting and patent prosecution with the U.S. Patent Office, we have the ability to file your patent in most foreign countries.