SEDOL MASTERFILE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) 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 August 19, 2026
Protect or track "SEDOL MASTERFILE"
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 SEDOL MASTERFILE 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 |
|---|---|---|---|---|---|
| 78354061 | SEDOL MASTERFILE | Jan 20, 2004 | Abandoned | 009 Electronics & Software 016 Paper & Printed Goods 035 Advertising & Business 036 Insurance & Finance 038 Telecommunications 042 Science & Technology | London Stock Exchange plc |
Weekly visibility reports showing how ChatGPT mentions SEDOL MASTERFILE, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: SEDOL MASTERFILE trademark portfolio
What trademarks does SEDOL MASTERFILE hold?
SEDOL MASTERFILE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 16 (Paper & Printed Goods), Class 35 (Advertising & Business). The most recent filings are registered to London Stock Exchange plc.
How many trademarks does SEDOL MASTERFILE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SEDOL MASTERFILE. The brand has been actively filing since January 2004. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SEDOL MASTERFILE file most often?
SEDOL MASTERFILE's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SEDOL MASTERFILE trademark?
The most recent filings under the SEDOL MASTERFILE mark are registered to London Stock Exchange plc. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SEDOL MASTERFILE expanding into new categories?
The current WikiTrademarks Expansion Score for SEDOL MASTERFILE 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 SEDOL MASTERFILE trademark filings?
Click the Watch Brand button at the top of this page to add SEDOL MASTERFILE 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 SEDOL MASTERFILE to another owner · Browse all NICE classes · Most valuable brands
Community notes
0 notesShare what you know about SEDOL MASTERFILE and help the next person researching it.