Teitelbaum & MacLean is a Canadian firm of patent agents specializing in the fields of optics, photonics, telecommunications, robotics, and mechanical, electrical and software engineering.  We specialize in the preparation and filing of Canadian, U.S. and International patent applications for direct clients and foreign associates.

Neil Teitelbaum and Doug MacLean are registered to practice before the Canadian and U.S. patent offices.  We have an established network of foreign associates developed over many years in private and corporate practice for attending to matters specific to other foreign countries.

To contact us:
                           Teitelbaum & MacLean Registered Patent Agents Limited

                         
  280 Sunnyside Avenue
                           Ottawa, Ontario
                           Canada
                           K1S 0R8
                           Tel:  (613) 523-3784
                           Fax: (613) 523-6799