BISOFT
○ Dead · CancelledU.S. federal trademark · Serial No. 73280589 · Reg. No. 1171078
Filing Date
October 6, 1980
Registration Date
September 29, 1981
Goods & Services
Soft Contact Lenses
Thinking of using a similar name?
Search 14 million+ trademarks free and see if your brand conflicts with "BISOFT" or anything like it, before you file.
Run a free trademark search →Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.