DURATION holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals) with 2 filings. The WikiTrademarks Expansion Score is 31/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 10, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99688285 | DURATION | Mar 06, 2026 | Registered | 025 Clothing & Footwear | Ransom Willie Gravitt Jr |
| 99677492 | DURATION | Mar 02, 2026 | Registered | ["001","004"] | Green Hills Holding Company |
| 74516840 | DURATION | Apr 25, 1994 | Abandoned | 010 Medical Devices | HOWMEDICA OSTEONICS CORP. |
| 73530145 | DURATION | Apr 01, 1985 | Pending | 001 Chemicals | INNOVATIVE WATER CARE, LLC |
Weekly visibility reports showing how ChatGPT mentions DURATION, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: DURATION trademark portfolio
What trademarks does DURATION hold?
DURATION holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals), Class 4 (Lubricants & Fuels), Class 10 (Medical Devices). The most recent filings are registered to Ransom Willie Gravitt Jr.
How many trademarks does DURATION have at the USPTO?
WikiTrademarks tracks 4 USPTO trademark filings attributed to DURATION. The brand has been actively filing since April 1985. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DURATION file most often?
DURATION's most active class is NICE Class 1 (Chemicals), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the DURATION trademark?
The most recent filings under the DURATION mark are registered to Ransom Willie Gravitt Jr. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DURATION expanding into new categories?
The current WikiTrademarks Expansion Score for DURATION is 31 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 DURATION trademark filings?
Click the Watch Brand button at the top of this page to add DURATION 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 DURATION to another owner · Browse all NICE classes · Most valuable brands
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