Founded in 1969, R&J Patent Drafting provides a single patent drawing resource for U.S. & foreign utility and design patent illustrations, and trademark drawings. Our services include preparation of: complex biotechnological disclosures, high-tech, electronic schematics, mechanical, scientific / photographic disclosures, chemical diagrams, conversion of client CAD files, and trademark illustrations. R&J Patent Drafting actively services hundreds of intellectual property law professionals. We are dedicated to providing you with the level of service and accuracy that you have every right to expect from America's most experienced and diversified patent drafting firm.