Background
Dumdum, Josefina Martinez was born on August 4, 1944 in Iloilo City, Iloilo, The Philippines. Daughter of Jose H. and Porferia (Martinez) Dumdum.
Dumdum, Josefina Martinez was born on August 4, 1944 in Iloilo City, Iloilo, The Philippines. Daughter of Jose H. and Porferia (Martinez) Dumdum.
Bachelor of Science in Chemical Engineering, University San José-Recoletos, Cebu City, The Philippines, 1965; Master of Science in Chemistry, U. San Carlos, Cebu City, The Philippines, 1975.
Assistant professor, U. San José-Recoletos, Cebu City, Cebu., The Philippines, 1965-1975; research chemist, Union Oil Corporation of California, Brea, 1975-1983; senior research chemist, Union Oil Corporation of California, Brea, 1983-1988; research associate, Union Oil Corporation of California, Brea, since 1988.
President Filipino Catholic of St. Paul, Chino Hills, California, 1996-1998, U. San Jose-Recoletos Alumni Association, United States of America, 1988-1992. Fellow National Lubricating Grease Institute (chairperson subcommittee on government regulations 1988-1998, columnist Government Regulations Update magazine 1989-1994);member American Society for Testing and Materials.