I was working with a US H1B on my Indian passport.I switched jobs-Visa Transfer. Is my first Visa still valid?

I am a citizen of India (I hold an Indian Passport) I was working for company A, and had a US H1B Visa stamped on my passport for company A and the expiration date is April20 2008. In Nov 2007, I switched companies - A Visa Transfer was done and I moved into company B. I need to know if I have a "valid" visa on my passport - one that has not expired. I am in the US now and am planning to travel to India on 3rd April through Paris - Paris requires that I hold a valid Visa on my passport if I were to have a stop over at Paris. I want to know if the Visa on my passport is still valid.

as far as i know, your H1b visa stamp on your passport is still valid until its expiration date. you can use your it and your approved I-94 card to re-enter to US after traveling aboard.
hope the information provided by the website below puts your concerns and questions to rest. good luck.

As far as I know, your visa is valid with it is accompanied by the new work H-1B approval notice. To make sure, ask your lawyer. Sorry that it wasn't 100% help. You can check out www.immigrationvoice.org. It is the website for Skilled worker immigrants. Good luck!