Birch, Stewart, Kolasch & Birch is an internationally recognized intellectual property law firm specializing in patent law, litigation, and trademark services. With a distinguished reputation built over decades, the firm is committed to protecting and enforcing the intellectual property rights of clients across a range of technical and creative industries.
The firm leverages deep technical expertise and legal acumen to serve clients in specialized sectors including chemical, electronics, information technology, life sciences, biotechnology, and mechanical engineering. BSKB is highly regarded for its strategic approach to patent prosecution and post-grant proceedings, and has been consistently recognized in industry rankings such as the IAM Patent 1000 and Best Law Firms®.
Services Offered
- Patent Prosecution
- Post Grant Proceedings (including Inter Partes Review, Post Grant Review, and Business Method Review)
- Litigation (Intellectual Property)
- Trademarks & Copyrights (selection, adoption, registration, and enforcement)
- Opinions & Counseling (freedom-to-operate and enforcement strategies)
- Design Patents
- Licensing (intellectual property rights and market expansion)
BSKB serves a global clientele from its office in Vienna, Virginia, and is active in major IP markets including the U.S., Europe, and Asia. The firm also hosts annual educational seminars on U.S. patent law and brand protection, reinforcing its role as an educator and leader in the intellectual property community.
