TRANSTAC holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 17, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 98225361 | TRANSTAC | Oct 16, 2023 | Pending | 001 Chemicals 005 Pharmaceuticals | Dana-Farber Cancer Institute, Inc. |
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FAQ: TRANSTAC trademark portfolio
What trademarks does TRANSTAC hold?
TRANSTAC holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals), Class 5 (Pharmaceuticals). The most recent filings are registered to Dana-Farber Cancer Institute, Inc..
How many trademarks does TRANSTAC have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to TRANSTAC. The brand has been actively filing since October 2023. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does TRANSTAC file most often?
TRANSTAC's most active class is NICE Class 1 (Chemicals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the TRANSTAC trademark?
The most recent filings under the TRANSTAC mark are registered to Dana-Farber Cancer Institute, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is TRANSTAC expanding into new categories?
The current WikiTrademarks Expansion Score for TRANSTAC is 3 out of 100, which is low — the brand is focused on defending its existing categories rather than expanding. The score combines NICE class breadth, filing velocity, and the rate of cross-class movement from the brand's filing history.
How can I track new TRANSTAC trademark filings?
Click the Watch Brand button at the top of this page to add TRANSTAC to your Watchlist. New filings show up on your WikiTrademarks dashboard within 24 to 48 hours of being public, alongside any class expansions, status changes, or assignment events.
More on this portfolio: Compare TRANSTAC to another owner · Browse all NICE classes · Most valuable brands
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