LOUIS L'AMOUR holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 16 (Paper & Printed Goods) with 1 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 17, 2026
Own this brand? Claim the profile to add your logo, story, and website.
Sign in to claimHow is LOUIS L'AMOUR filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 75902019 | LOUIS L'AMOUR | Jan 24, 2000 | Abandoned | 016 Paper & Printed Goods | The Trustee of the Louis D. and Katherine E. L'Amour 1983 Trust, a California trust, the trustee comprising Katherine E. L'Amour, a U.S. citizen |
Weekly visibility reports showing how ChatGPT mentions LOUIS L'AMOUR, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: LOUIS L'AMOUR trademark portfolio
What trademarks does LOUIS L'AMOUR hold?
LOUIS L'AMOUR holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 16 (Paper & Printed Goods). The most recent filings are registered to The Trustee of the Louis D. and Katherine E. L'Amour 1983 Trust, a California trust, the trustee comprising Katherine E. L'Amour, a U.S. citizen.
How many trademarks does LOUIS L'AMOUR have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to LOUIS L'AMOUR. The brand has been actively filing since January 2000. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does LOUIS L'AMOUR file most often?
LOUIS L'AMOUR's most active class is NICE Class 16 (Paper & Printed Goods), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the LOUIS L'AMOUR trademark?
The most recent filings under the LOUIS L'AMOUR mark are registered to The Trustee of the Louis D. and Katherine E. L'Amour 1983 Trust, a California trust, the trustee comprising Katherine E. L'Amour, a U.S. citizen. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is LOUIS L'AMOUR expanding into new categories?
The current WikiTrademarks Expansion Score for LOUIS L'AMOUR is 0 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 LOUIS L'AMOUR trademark filings?
Click the Watch Brand button at the top of this page to add LOUIS L'AMOUR 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 LOUIS L'AMOUR to another owner · Browse all NICE classes · Most valuable brands
Community notes
0 notesShare what you know about LOUIS L'AMOUR and help the next person researching it.