Guava Technologies Inc., of Hayward, Calif., appointed Peter Christey vice president business development...Meridian Medical Technologies Inc., of Columbia, Md., added Kevin Heine as director, marketing and business development

and Robert Tenerowicz to vice president, process development and clinical supplies...NuGEN Technologies Inc., of San Carlos, Calif., appointed David Lowe to its advisory board

Neose Technologies Inc., of Horsham, Pa., promoted David Zopf to executive vice president and appointed Jerry Middleton to director, commercial development...Third Wave Technologies Inc., of Madison, Wis., appointed Ivan Trifunovich senior vice president and general manager of its genomics business unit

aaiPharma Inc., of Wilmington, N.C., named Philip Tabbiner president and chief operating officer and named David Hurley president of NeoSan Pharmaceuticals...Genelabs Technologies Inc., of Redwood City, Calif., promoted Kenneth Schwartz to vice president of medical affairs

Emisphere Technologies Inc., of Tarrytown, N.Y., appointed Alan Dunton president and chief operating officer

PanTherix Ltd., of Glasgow, UK, appointed Alan Clark nonexecutive chairman and Robin Cooper as a board member...Senesco Technologies Inc., of New Brunswick, N.J., elected Bruce Galton to its board

Genelabs Technologies Inc., of Redwood City, Calif., appointed Ronald Griffith vice president of research...Innovadyne Technologies Inc., of Santa Rosa, Calif., named Joel McComb CEO, adding to his role as president

OraSure Technologies Inc., of Bethlehem, Pa., appointed Ronald Spair executive vice president and chief financial officer

Genelabs Technologies Inc., of Redwood City, Calif., added Roy Wu as vice president, business development, and promoted Matthew Loar to chief financial officer...Neose Technologies Inc., of Horsham, Pa., appointed George Vergis vice president, business and commercial development, and Matt Kremer senior director, corporate communications

Targeted Genetics Corp., of Seattle, appointed Todd Simpson vice president, finance and administration, and chief financial officer...Third Wave Technologies Inc., of Madison, Wis., appointed John Puisis chief financial officer

Bioject Medical Technologies Inc., of Portland, Ore., named John Gandolfo chief financial officer and Michael Temple executive vice president and general manager

OraSure Technologies Inc., of Bethlehem, Pa., added Salvatore Salamone as senior vice president, development, and Eve Damiano as vice president, regulatory affairs...and promoted Sergio Garcia-Rodriguez to vice president, legal, general counsel and assistant secretary

Atairgin Technologies Inc., of Irvine, Calif., appointed Debra Liebert vice president of corporate development...Elitra Pharmaceuticals Inc., of San Diego, appointed Martin Rosenberg to its board and scientific advisory board and Philip Youngman vice president of discovery biology

and named Lorella Donato senior director of the ligand services group at its St. Laurent site...Palatin Technologies Inc., of Princeton, N.J., appointed Perry Molinoff executive vice president of research and development

and said Edward Hurwitz will be senior vice president, corporate strategy and new ventures (Aug. 10...and David Speechly vice president, European corporate and financial communications for Applera Corp...Atairgin Technologies Inc., of Irvine, Calif., promoted Rob Goshert to vice president of business operations and Kiu Leung to vice president of diagnostics

and said Viviana Amzel joined the company as general counsel, chief intellectual property officer and corporate secretary...Origenix Technologies Inc., of Laval, Quebec, appointed Robert Deziel director of chemistry

International Wex Technologies Inc., of Vancouver, British Columbia, added Anh Ho as chief scientific officer...Penwest Pharmaceuticals Co., of Patterson, N.J., added William Wardell and Ralph D’Agostino to its scientific advisory board

Palatin Technologies Inc., of Princeton, N.J., appointed Robert Taber to its board...Protein Polymer Technologies Inc., of San Diego, re-elected Richard Adelson, Patricia Cornell, Edward David, Philip Davis, Edward Hartnett, Kerry Kuhn, Paul Jones, Thomas Parmeter and George Walker to its board

Neose Technologies Inc., of Horsham, Pa., added Victor Sarantschin as director, technical marketing and business development, GlycoAdvance