If your visit to paris is tourism then there may be an issue-i don't know, but i am in paris for three months work visit and i have been in H1B for few years but this is my first H1B visa stamping -there were no issues, in fact i was asked only two questions, 1) What is your research work on? 2) is this only daughter you have? (My 5 years old daughter was with me, visa officer had few words with my daughter about her paris trip). I provided only latest I-797 approval notice (photocopy) and passport, for my wife only passport (H4), a chronopost envelope and fees, nothing else. Good thing for me was, Children allowed inside even if they do not have/require/appear for/ visa.