SIGNMAIL 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 August 15, 2026
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Sign in to claimHow is SIGNMAIL filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
4 records| Date | From | To |
|---|---|---|
| May 12, 2014 |
WILMINGTON TRUST, NATIONAL ASSOCIATION
|
SORENSON COMMUNICATIONS, INC.
SALT LAKE CITY, UTAH
|
| May 12, 2014 |
SORENSON COMMUNICATIONS, INC.
|
JPMORGAN CHASE BANK, N.A.
CHICAGO, ILLINOIS
|
| May 12, 2014 |
SORENSON COMMUNICATIONS, INC.
|
U.S. BANK NATIONAL ASSOCIATION
ST PAUL, MINNESOTA
|
| May 12, 2014 |
U.S. BANK NATIONAL ASSOCIATION
|
SORENSON COMMUNICATIONS, INC.
SALT LAKE CITY, UTAH
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 76564449 | SIGNMAIL | Dec 10, 2003 | Abandoned | 042 Science & Technology | SORENSON COMMUNICATIONS, INC. |
Weekly visibility reports showing how ChatGPT mentions SIGNMAIL, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: SIGNMAIL trademark portfolio
What trademarks does SIGNMAIL hold?
SIGNMAIL 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 SORENSON COMMUNICATIONS, INC..
How many trademarks does SIGNMAIL have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SIGNMAIL. The brand has been actively filing since December 2003. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SIGNMAIL file most often?
SIGNMAIL'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 SIGNMAIL trademark?
The most recent filings under the SIGNMAIL mark are registered to SORENSON COMMUNICATIONS, INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SIGNMAIL expanding into new categories?
The current WikiTrademarks Expansion Score for SIGNMAIL 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 SIGNMAIL trademark filings?
Click the Watch Brand button at the top of this page to add SIGNMAIL 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 SIGNMAIL to another owner · Browse all NICE classes · Most valuable brands
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