Before applying for a temporary worker visa at the U.S. Embassy, you must have an approved Form I-129, Petition for Nonimmigrant Worker, from USCIS. This petition must be submitted by your prospective employer no earlier than 6 months prior to your proposed employment start date.
Cofounder, Bill & Melinda Gates Foundation. Bill Gates. Cofounder, Bill & Melinda Gates Foundation. From his perch atop the world's largest private charitable foundation, Bill Gates keeps pushing to save lives in the developing world through efforts to eliminate polio, attack malaria and expand childhood vaccinations.
Bill Gates founded Windows, a company that created Microsoft. Bill Gates invented Microsoft in 1975 when he was 20 years old. This is largely inaccurate. Bill Gates founded a â¦ software company called Microsoft in April 1975, when he was 19, along with Paul Allen. William Henry Gates III (Bill Gates) was born  on October 28, 1955, in Seattle Washington. His father's name is  William H. Gates Sr. and his mother's name is Mary Max â¦ well. Bill  Gates grew up with an older sister, Kristianne, and a younger  sister, Libby.