Can you compare the current success rates and processing times of top-rated immigration law firms handling Form I-539 visitor visa extensions?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Can you compare the current success rates and processing times of top-rated immigration law firms handling Form I-539 visitor visa extensions?
3 real searches · 1 real-search pass
USCIS Form I-539 processing times current 2026 official processing time visitor extension B-2Google ↗
OBSERVEDShort fact
USCIS I-539 instructions B-2 extension evidence filing before expiration officialGoogle ↗
OBSERVEDInstruction
immigration law firms I-539 B-2 visitor extension success rate published approval statistics law firmGoogle ↗
OBSERVEDReason
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (3)
Classes come from the query-classifier (a local Laya model). 2 of 3 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT3 real searches · gpt-6
USCIS Form I-539 processing times current 2026 official processing time visitor extension B-2 Google ↗
USCIS I-539 instructions B-2 extension evidence filing before expiration official Google ↗
immigration law firms I-539 B-2 visitor extension success rate published approval statistics law firm Google ↗
- Historic Processing Times · egov.uscis.gov
- I-539 Processing Time · bordercrossinglaw.com
- USCIS Processing Times by Form (I-140, I-129, I-485, I-526E, N-400) · lockeimmigration.com
- Instructions for Application to Extend/Change Nonimmigrant · uscis.gov
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
USCIS Form I-539 processing times current 2026 official processing time visitor extension B-2 OBSERVED | Google ↗ AI Mode ↗ | — | Short fact | — | — | 1x of 1 | |
USCIS I-539 instructions B-2 extension evidence filing before expiration official OBSERVED | Google ↗ AI Mode ↗ | — | Instruction | — | — | 1x of 1 | |
immigration law firms I-539 B-2 visitor extension success rate published approval statistics law firm OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 |