DPT Laboratories and Confab will combine sales and marketing operations. Paul Johnson, group president and chief operating officer, will lead the combined firm. The management teams for both companies will remain in place, with Confab development and manufacturing continuing to operate under the direction of president and general manager Nathalie Brisson. DPT is based in San Antonio, TX, while Confab is based in Saint-Hubert, Quebec. Both DPT and Confab are owned by Renaissance Acquisition Hold...