Los Angeles-based CompuLaw, a developer of legal calendar and docket management software, has been acquired by Atlanta-based Aderant,a provider of legal practice management software. Financial terms of the deal were not disclosed. CompuLaw was represented by Clear Capital Advisors in the deal. Aderant is a portfolio firm of private equity firm Vista Equity Partners. CompuLaw was founded in 1978, and develops software which helps law firms manage the complex complex laws around filing deadlines in various courts.