MERSANA THERAPEUTICS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 42 (Science & Technology) 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 September 13, 2026
Protect or track "MERSANA THERAPEUTICS"
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 MERSANA THERAPEUTICS 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 |
|---|---|---|---|---|---|
| 78785207 | MERSANA THERAPEUTICS | Jan 04, 2006 | Abandoned | 042 Science & Technology | Mersana Therapeutics, Inc. |
Weekly visibility reports showing how ChatGPT mentions MERSANA THERAPEUTICS, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: MERSANA THERAPEUTICS trademark portfolio
What trademarks does MERSANA THERAPEUTICS hold?
MERSANA THERAPEUTICS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 42 (Science & Technology). The most recent filings are registered to Mersana Therapeutics, Inc..
How many trademarks does MERSANA THERAPEUTICS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to MERSANA THERAPEUTICS. The brand has been actively filing since January 2006. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does MERSANA THERAPEUTICS file most often?
MERSANA THERAPEUTICS's most active class is NICE Class 42 (Science & Technology), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the MERSANA THERAPEUTICS trademark?
The most recent filings under the MERSANA THERAPEUTICS mark are registered to Mersana Therapeutics, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is MERSANA THERAPEUTICS expanding into new categories?
The current WikiTrademarks Expansion Score for MERSANA THERAPEUTICS 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 MERSANA THERAPEUTICS trademark filings?
Click the Watch Brand button at the top of this page to add MERSANA THERAPEUTICS 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 MERSANA THERAPEUTICS to another owner · Browse all NICE classes · Most valuable brands
Community notes
0 notesShare what you know about MERSANA THERAPEUTICS and help the next person researching it.