Levin Consulting Group (LCG) is an engineering consulting firm that specializes in Intellectual Property and IP portfolio management- patent searches, drafting and consultation, trademark searching and trademark application drafting. Levin Consulting Group (LCG) is Toronto based intellectual property consulting firm, specializing in patent and trademark agent services and Intellectual Property (IP) protection-including patent portfolio management, patent searches, patent application drafting, patent drawings and filing strategy consultation, trademark searches and trademark application drafting. more... See more text