Glaser Weil Fink Howard Avchen & Shapiro’s Intellectual Property rebuild is fully underway.

After bringing in ex-McKool Smith partner Lawrence Hadley last fall to chair the practice, the firm announced Monday that it has hired the principals of Orange County’s Weir & Brandt. Jan Weir will join as partner and Kathrine Brandt as of counsel. The firm also has added associate Stephen Underwood from Stroock & Stroock & Lavan.