H1B Notice + name was updated 问题

想请教一下RECEPIT NOTICE是只会寄到公司和律所吗？
大概 4/22，23显示received然后至今没有在信箱看到notice

另外想问问在今天看到name was updated, 但是期间我没有申请过任何更改, 想问问是什么意思呢？

已经在处理了。处理中发现系统里你的名字不对，所以把系统里的错误改回来

Same. Fragomen Connect says receipt was received on 4.27. USCIS says Name was updated on 5.4. Case got transferred once to WAC on 4.30. My colleague whose receipt starts with EAC and has the same timeline with me got approved on 5.5.