Name two grapes and you have triggered a specific set of rules: name them all, show the percentages, and back it with an appellation.
 
Putting a grape variety on the label — one grape or several — is a regulated claim, not a marketing choice. The rules are mechanical: easy to meet once you know them, easy to fail if you do not. Find out how to label a varietal or a blend so it complies with TTB's COLA regulations. Link to the complete how-to article here.

The TTB will approve a wine called Booty Call. It'll approve Cheap Ass Wine. What it won't approve is a name that implies your grapes came from somewhere they didn't.

Yesterday I shared a list of wacky names the feds signed off on. The follow-up: If those cleared, what actually gets a name rejected?

Short list:

→ A place with wine meaning you don't qualify for. "Sonoma Ridge" on a wine that isn't from Sonoma comes back.
→ A health halo — "clean," "detox," anything that sounds good-for-you.
→ A swipe at a competitor.
→ Actual obscenity, which is a surprisingly high bar (see: Booty Call).

Crude and silly are fine. Misleading is what earns a Needs Correction.

The name is the one part of the label the TTB leaves entirely to you. The rest— alcohol statement, net contents, the warning — isn't optional, and that's usually where a label won't pass muster.

Read the full blog here: https://www.colaclear.com/blog/how-to-name-a-wine/

Below, a sample of provocative wine names from 2025 pulled from the same TTB filings COLAClear.com screens against.

Each entry shows the brand, the approval date, and the grape (where the producer declared one — a surprising number are oddball hybrids).

• Attempted Murder — Driftwood · Dec 5, 2025 · Noiret (a red hybrid)

• A Frayed Knot — Love & Squalor · Nov 14, 2025 · skin-contact Gewürztraminer

• Moose Bouche — Moose Mountain · Jul 1, 2025 · Sémillon

• Poet-Nat — Echolands · Apr 28, 2025 · Cabernet Franc pét-nat

• Schrödinger’s Cat — Chateau Merrillanne · Jan 24, 2025 · Chardonnay

Read the entire list at:
https://www.colaclear.com/blog/funniest-wine-names-2025/

The approval email arrives. Your Certificate of Label Approval (COLA) is issued, your new red blend is cleared for bottling, and the brand feels safe.

It isn’t. An approved COLA does not protect your brand name, and the way you launch can sometimes cost you the trademark entirely. It’s one of the most expensive misunderstandings in the wine business.

Two systems that don’t talk to each other

Federal wine branding runs on two separate tracks.

The TTB reviews your label for consumer protection and mandatory disclosure: class and type, alcohol content, net contents, the health warning, sulfite declarations, and appellation rules.

The USPTO handles brand ownership: who has the right to a name, and whether a new mark is likely to be confused with one that already exists. Click here to learn how to avoid this confusing pitfall and apply COLAClear to precheck your label.

A label clearance engagement typically splits into two layers.

Layer one: interpretive work

Brand names with geographic terms evaluated for misleading representations under 27 CFR 4.39. AVA edge cases against the Part 9 registry. Subjective claims like “Reserve,” “Old Vine,” and “Estate Bottled” — where 4.26 sets out the Estate Bottled requirements but real-world cases turn on whether vineyard ownership and continuous control actually qualify. Applying recent TTB rulings to ambiguous facts. These are judgment calls grounded in regulatory intent and TTB practice, not text-matching. This is where the practice lives.

Layer two: deterministic

Does the Government Health Warning have all five mandatory components in the right order per 27 CFR 16.21? Is the sulfite declaration stated correctly per 4.32(e)? Are multi-varietal percentages disclosed per 4.23(b)? Is the vintage date paired with an appellation per 4.27? Is the proof statement consistent with the ABV declaration per 5.65(a)? These are checks that map directly to fixed regulatory text. They have binary right/wrong answers under the regulations. To learn more about this topic and how COLAClear.com fits into the COLA evaluation framework, click here.

If your wine label uses a sub-AVA inside one of California’s six conjunctive-labeling regions or inside Oregon’s Willamette Valley, state law requires you to also display the parent appellation. Federal TTB rules don’t impose this requirement — it’s purely state code. Compliance lawyers and trade associations regularly flag it as one of the easier rules to miss when a winery introduces a new sub-AVA label.

Wine labels move in a season. Across more than half a million TTB filings since 2021, the pattern is unmistakable: activity climbs from February, peaks in March — about 20% above an average month — and stays high through July, then falls off and bottoms out over the holidays. November and December are the quietest months of the year. Click here to read the full article.

Most TTB label rejections don't come from big mistakes. They come from small ones — a missing government warning byline, a type size a hair too small, an appellation that doesn't quite match what's in the bottle. None of it is hard to fix. The problem is when you find out.

A label that comes back marked "Needs Correction" doesn't get a quick patch. You correct it, resubmit, and go back into the queue. For a winery working toward a bottling date or a release window, that second wait is the real cost — not the error itself, but the calendar.

I spent more than 20 years in wine and spirits distribution watching this happen, and it's almost always avoidable.

That's why I built COLAClear.

COLAClear pre-checks your wine label against 30+ compliance checks drawn straight from the federal regulations — mandatory statements, type sizes, prohibited claims, varietal and appellation truthfulness — before you ever file with TTB. It reads your front and back label and tells you, in plain English, what's likely to get flagged and why. No regulatory background required.

The first two labels are free. No subscription to start, no sales call. Upload, check, fix anything that comes up, and file with a clearer picture of where you stand. The app check wines from the United States, France and Italy. The link to the TTB's COLA's upload form is available after you complete a clean check.

It won't replace your own review or your attorney's. What it does is catch the small, common things that send labels back — the ones that are easy to miss when you've looked at the same artwork a hundred times.

If you've got a label heading to TTB soon, run it through first: colaclear.com.

I'll be sharing more here twice a month — specific rules, the patterns behind the most common rejections, and what I'm seeing across the category.