Unlike traditional roller skates, inline skates have four or five wheels arranged in one straight line and a heel stop for braking. A French inventor patented the first inline skate in 1819.
Shop.com, with headquarters in Monterey, California and founded in 2004, is a multi-merchant online marketplace where users can shop for thousands of well-known brands on a single site using a single account. Shop.com utilizes the patented OneCart Universal Shopping Cart technology. Many well-known brands such as Petco and Lucky Brand Jeans are available on Shop.com.
Ogg Vorbis is an audio compression format, roughly comparable to other formats such as MP3, VQF, AAC, and other digital audio formats. It is different in that it is free, open, and unpatented. Ogg Vorbis is intended to replace all other proprietary, patented formats. On the website, users can find music sites that use Ogg Vorbis, find information about how it works, and get set up with it.
The following digital image illustrates the word patented.