Baker Botts (London): Mark Heaney joins the intellectual property group as partner and will focus on patents, copyright and related rights. Heaney was a partner at Bird & Bird.

Baker & Hostetler (Denver): Michael Joy joins the litigation group and energy and shale team as partner and will focus on energy transactions, including mergers and acquisitions, property transactions, regulatory issues and policy ­litigation. Joy was a partner at Reed Smith.