I539 extension after GC Interview Notice

[ockolli]

All - I need to ask for your expert advise.
a) Applied I130 and I485 and priority date is March 08 2021.
b) Applied for I539 extension as original stay was about to expire on May 14 2021.
c) Got I485 interview notice, but yet to receive actual date. (This is the actual confirmation and not " ready to be scheduled") on Nov 5.
d) Question - Do I need to apply for another I539 extension as presuming the original I539 would have expired on Nov 14. Dont want to take the risk of being out of status.

Thanks - Mk

[pontevecchio]

Based on a pending AOS, you are legal to stay.