About Coster Law

Coster Law is a solo intellectual property and technology law practice run by Robin Coster out of the village of Alton, in Caledon, Ontario, about an hour's drive northwest of Toronto. Coster has advised clients on patents, industrial designs, and trademarks for more than 25 years, holding a combined credential as a lawyer, registered patent agent, and registered trademark agent. Before setting up this practice, Coster was a partner at Bereskin & Parr, a Canadian intellectual property firm, and at Torys, a Canadian business law firm.

The practice helps clients identify what IP protection is available for their innovations and brands, weigh the risks, and manage patent, design, and trademark applications in Canada and other countries. It also negotiates commercial agreements built around IP, from an initial term sheet through to a final deal. The office sits in Studio 216 of the Alton Mill Arts Centre, a converted 1880s stone mill, where the law practice shares its space with Noodle Gallery, an art gallery.

Good to know

A person using a wheelchairAccessible parkingA calendar with a checkmark beside a clockBy appointment

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Where to find them

Studio 216, Alton Mill Arts Centre, 1402 Queen Street, Village of Alton, Caledon, Ontario L7K 0C3 · 519-316-0211

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