ISO, the International Organization for Standardization, is an independent, non-governmental organization, the members of which are the standards organizations of the 162 member countries.
A respondent is someone who answers to a case in court. This term is commonly used in the civil sense, with a person in a similar position in a criminal case being termed the defendant.
After your complaint is filed, the clerk will give you a summons to serve on (deliver to) the person or entity named as the defendant in your lawsuit. A summons is the official court document that tells a person when to appear in court. A complaint tells a person why she must appear in court.