MILLSTONE holds 3 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 9 (Electronics & Software) 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 August 26, 2026
Protect or track "MILLSTONE"
Watch this name and we'll alert you when anyone files a similar mark.
Informational only, not a legal opinion. Consult a trademark attorney before filing or enforcing.
Own this brand? Claim the profile to add your logo, story, and website.
Sign in to claimHow is MILLSTONE 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.
TTAB Proceedings
1 case| Proceeding | Type |
|---|---|
| 99360937 | Extension |
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99362843 | MILLSTONE | Aug 28, 2025 | Abandoned | 042 Science & Technology | CJ OliveNetworks Co., Ltd. |
| 99360905 | MILLSTONE | Aug 27, 2025 | Abandoned | 009 Electronics & Software | CJ OliveNetworks Co., Ltd. |
| 99360937 | MILLSTONE | Aug 27, 2025 | Abandoned | 038 Telecommunications | CJ OliveNetworks Co., Ltd. |
Weekly visibility reports showing how ChatGPT mentions MILLSTONE, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: MILLSTONE trademark portfolio
What trademarks does MILLSTONE hold?
MILLSTONE holds 3 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 9 (Electronics & Software), Class 38 (Telecommunications), Class 42 (Science & Technology). The most recent filings are registered to CJ OliveNetworks Co., Ltd..
How many trademarks does MILLSTONE have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to MILLSTONE. The brand has been actively filing since August 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does MILLSTONE file most often?
MILLSTONE's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the MILLSTONE trademark?
The most recent filings under the MILLSTONE mark are registered to CJ OliveNetworks Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is MILLSTONE expanding into new categories?
The current WikiTrademarks Expansion Score for MILLSTONE 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 MILLSTONE trademark filings?
Click the Watch Brand button at the top of this page to add MILLSTONE 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 MILLSTONE to another owner · Browse all NICE classes · Most valuable brands
Community notes
0 notesShare what you know about MILLSTONE and help the next person researching it.