| TTB ID | Brand | Class / Type | Varietals | Vintage | Status | Approval Date |
|---|---|---|---|---|---|---|
| 21096001000907 | CHATEAU GUILLAUME BLANC | — | Malbec | — | APPROVED | Apr 27, 2021 |
| 21084001000494 | CHATEAU GUILLAUME BLANC | — | SAUVIGNON SEMILLON | — | APPROVED | Apr 1, 2021 |
| 21076001000201 | CHATEAU GUILLAUME BLANC | — | Malbec | — | APPROVED | Mar 18, 2021 |
| 19238001000037 | CHATEAU GUILLAUME BLANC | — | Merlot | — | APPROVED | Sep 5, 2019 |
| 19109001000587 | CHATEAU GUILLAUME BLANC | — | N/A | — | APPROVED | May 5, 2019 |
| 19039001000019 | CHATEAU GUILLAUME BLANC | — | N/A | — | APPROVED | Feb 25, 2019 |
| 19038001000346 | CHATEAU GUILLAUME BLANC | — | N/A | — | APPROVED | Feb 24, 2019 |
| 18115001000172 | CHATEAU GUILLAUME BLANC | — | N/A | — | APPROVED | May 14, 2018 |
| 18115001000188 | CHATEAU GUILLAUME BLANC | — | N/A | — | APPROVED | May 8, 2018 |
| 14279001000048 | CHATEAU GUILLAUME BLANC | TABLE RED WINE | N/A | 2013 | APPROVED | Oct 27, 2014 |
| 13073001000397 | CHATEAU GUILLAUME BLANC | TABLE RED WINE | Cabernet franc 25%, cabernet sauvignon 25%, merlot 50% | 2011 | APPROVED | Apr 23, 2013 |