Vertical Computer Systems Inc (fka VCSY)

[Lazerator]

A U.S. utility patent, explained above, is generally granted for 20 years from the date the patent application is filed; however, periodic fees are required to maintain the enforceability of the patent. U.S. design patents resulting from applications filed on or after May 13, 2015 have a 15 year term from the date of grant; however, patents issued from design applications filed before May 13, 2015 have a 14 year term from the date of grant.