A Freedom to Operate (FTO) analysis invariably begins by searching patent literature for issued or pending patents and obtaining a legal opinion as to whether a product, process or service may be considered to infringe any patent(s) owned by others. Much private law or IP firms offer such analyses as part of their legal services to clients. At our firm, we have fruitful and enriching working experience in several technology domains ranging from Biotechnology, Biomedical, Healthcare, Mechanical, Chemical, Pharma, Electrical, Electronics, Telecommunication, Metallurgy, Information Technology, etc.