Arnold & Knobloch has a robust transactional practice that is focused in the intellectual property area. This includes "partnering" agreements such as assignments, joint development agreements, licensing, confidentiality agreements, distributorship agreements, and employment contracts.

Arnold & Knobloch represents plaintiffs and defendants in complex commercial cases. While the firm is focused in the intellectual property area, the firm's lawyers have handled multiple cases involving fraud, breach of fiduciary duty, bankruptcy, breach of contract, theft, collections, stalking, and ad litem matters. On cases needing large teams, the firm associates other firms with which it has long-standing relationships.

Arnold & Knobloch is a full service intellectual property firm. The organization's lawyers have handled many cases, both for plaintiffs and defendants. The firm helps clients in obtaining registrations for their copyrights, trademarks, and patents, and it protects those assets in court. The firm also defends client in matters brought by clients' competitors. In addition, the firm facilitates clients' acquisition and trade in intellectual property rights through its robust licensing practice.

Arnold & Knobloch has a robust international practice, focused in intellectual property. In all international trade, a large component involves "partnering" agreements such as assignments, joint development agreements, licensing, confidentiality agreements, distributorship agreements, and employment contracts. The lawyers of the firm have extensive contacts in Europe, the Middle East, Australia and Asia.

Arnold & Knobloch represents plaintiffs and defendants in complex commercial cases. While the focus of the firm's practice has been in the intellectual property area, the cases the firm's lawyers have handled include fraud, breach of fiduciary duty, bankruptcy, breach of contract, theft, collections, stalking, and ad litem matters. On cases needing large teams, the firm associates with other firms with which it has long-standing relationships.

Arnold & Knobloch represents patent owners and defendants in patent litigation. The firm also has a robust practice in licensing, prosecution of patent applications, and other transactions. In some situations, the firm acts as part-time, in-house intellectual property counsel for organizations that are too small to have full time IP lawyer on staff. In that role, the firm designs patent policies and strategies for protection of innovative company products, and it helps clients compete while avoiding infringement of other's rights.

Arnold & Knobloch is a technology firm that helps clients with their internet and communication legal needs. For example, the firm obtains registrations for their copyrights, trademarks, and patents, and it protects those assets in court. The firm also defends client in matters brought by competitors, including DMCA and domain name matters. In addition, the firm facilitates clients' acquisition and trade in intellectual property rights through its robust licensing practice. End user license agreements, software contracts, and privacy issues factor heavily in this area.