Unlike other odor-eliminating products on the market, our powder doesn't mask or cover up odors with another scent.

Unlike other products, transgenic plants, once unleashed into the wild, cannot be recalled.

Unlike products and clients, the user creates an unique identifier for an issue.

It also will carry the brewer's name, unlike similar products.

Services are heterogenous; unlike tangible products, no two service delivery experiences are alike.

Unlike other products on the market, like Mace, the spray will wear off completely within an hour, and sooner if rinsed with water, he said.

But, the application of new technology is now acting to change that, even though services, unlike products, cannot be stored.

Unlike similar products, the company says, the VPen does not need a special writing surface.

It is not possible to 'stock' services, unlike products.

Unlike most products, which may be slipped across a counter (over or under) in silence, drinks are usually ordered out loud.