MAINSPRING holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 2 filings. The WikiTrademarks Expansion Score is 14/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed November 7, 2026
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Sign in to claimHow is MAINSPRING 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 |
|---|---|---|
| Jan 22, 2016 |
CORPORATE NETWORK SERVICES, INC.
|
MAINSPRING, INC.
POOLESVILLE, MARYLAND
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99797050 | MAINSPRING | Apr 30, 2026 | Registered | 005 Pharmaceuticals | VIRTUE LLC |
| 99790638 | MAINSPRING | Apr 27, 2026 | Registered | 042 Science & Technology | Dwain Hosten |
| 99649877 | MAINSPRING | Feb 12, 2026 | Registered | ["005"] | Virtue LLC |
| 86485720 | MAINSPRING | Dec 19, 2014 | Pending | 035 Advertising & Business 041 Education & Entertainment 042 Science & Technology | MAINSPRING, INC. |
Weekly visibility reports showing how ChatGPT mentions MAINSPRING, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: MAINSPRING trademark portfolio
What trademarks does MAINSPRING hold?
MAINSPRING holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals), Class 42 (Science & Technology), Class 35 (Advertising & Business). The most recent filings are registered to VIRTUE LLC.
How many trademarks does MAINSPRING have at the USPTO?
WikiTrademarks tracks 4 USPTO trademark filings attributed to MAINSPRING. The brand has been actively filing since December 2014. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does MAINSPRING file most often?
MAINSPRING's most active class is NICE Class 5 (Pharmaceuticals), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the MAINSPRING trademark?
The most recent filings under the MAINSPRING mark are registered to VIRTUE LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is MAINSPRING expanding into new categories?
The current WikiTrademarks Expansion Score for MAINSPRING is 14 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 MAINSPRING trademark filings?
Click the Watch Brand button at the top of this page to add MAINSPRING 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 MAINSPRING to another owner · Browse all NICE classes · Most valuable brands
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