* JetBlue Airways Corp. said it will add flights from Long Beach Airport to New York's John F. Kennedy International Airport beginning Feb. 20 and June 26. An additional flight is planned for May 1 from Washington Dulles International Airport to Long Beach.
* Invitrogen Corp., the Carlsbad, Calif., maker of chemical kits for gene cloning and analysis, agreed to buy some assets of Cambridge, Mass.-based Vertex Pharmaceuticals Inc.'s PanVera for $95 million in cash.
