HARPER holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 2 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 13, 2026
Own this brand? Claim the profile to add your logo, story, and website.
Sign in to claimHow is HARPER filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Feb 10, 2026 |
WALKER EDISON HOLDCO LLC
WALKER EDISON INTERMEDIATE, LLC
WALKER EDISON FURNITURE COMPANY LLC
EW FURNITURE, LLC
|
TWIN STAR INTERNATIONAL, INC.
DELRAY BEACH, FLORIDA
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99057422 | HARPER | Feb 26, 2025 | Registered | 009 Electronics & Software 042 Science & Technology | HarperDB, Inc. |
| 99057453 | HARPER | Feb 26, 2025 | Registered | 009 Electronics & Software 042 Science & Technology | HarperDB, Inc. |
| 99036740 | HARPER | Feb 11, 2025 | Registered | 020 Furniture | TWIN STAR INTERNATIONAL, INC. |
Weekly visibility reports showing how ChatGPT mentions HARPER, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: HARPER trademark portfolio
What trademarks does HARPER hold?
HARPER holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 42 (Science & Technology), Class 20 (Furniture). The most recent filings are registered to HarperDB, Inc..
How many trademarks does HARPER have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to HARPER. The brand has been actively filing since February 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HARPER file most often?
HARPER's most active class is NICE Class 9 (Electronics & Software), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the HARPER trademark?
The most recent filings under the HARPER mark are registered to HarperDB, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HARPER expanding into new categories?
The current WikiTrademarks Expansion Score for HARPER is 4 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 HARPER trademark filings?
Click the Watch Brand button at the top of this page to add HARPER 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 HARPER to another owner · Browse all NICE classes · Most valuable brands