Dates confusion in i797

USA H1B Visa
1

Hi All,

I work for a MNC. I got by first H1 approval notice for client A but I did not get a chance to travel for that client. I travelled for client B and my company filed an amendment for that. I worked for client B sometime and moved to client C last year. Employer filed an amendment this time as well. I notice a difference in dates between all the approval notices I received. Below are the dates. Please let me know if I was ever ‘out-of-status’ and if these dates mismatch would affect green card processing by any chance.

Client A - i797 without i94 - March 2012 to November 2014

Stamping - March 2012 to November 2014

Travel to USA on December 2012 for client B. Got i94 valid till November 2014.

Client B - i797 with i94 - Jan 2013 to 23rd Jan 2014.

Travel to India during Feb 2014. (Did not go for stamping as I did not change employer).

Again travel to USA for Client C in Aug 2014. This time also got i94 till November 2014.

Client C - i797 with i94 - 21st Feb 2014 to October 2016.

My doubt is about the difference in these start and end dates, particularly about 23rd Jan 2014 and 21st Feb 2014.

2

Dont worry about those dates. Your employer has been updating the petition with proper amendments. All it counts is your total length of stay on H1 status. Each time you amend/apply for H1, the approval could come with dirrent dates depends up on your project projection in the petition, client letter dates and with the mood of approving officer. But all it boils down to your total length of H1 status in US.