MYSTERY CASE FILES holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 16 (Paper & Printed Goods) with 1 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 29, 2026
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Sign in to claimHow is MYSTERY CASE FILES filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
3 records| Date | From | To |
|---|---|---|
| May 17, 2016 |
BIG FISH GAMES, INC.
|
JPMORGAN CHASE BANK, N.A., AS ADMINISTRA...
CHICAGO, ILLINOIS
|
| Feb 25, 2015 |
SILICON VALLEY BANK
|
BIG FISH GAMES, INC.
SEATTLE, WASHINGTON
|
| Mar 7, 2014 |
BIG FISH GAMES, INC.
|
SILICON VALLEY BANK
SANTA CLARA, CALIFORNIA
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 87138832 | MYSTERY CASE FILES | Aug 15, 2016 | Pending | 009 Electronics & Software 041 Education & Entertainment | Big Fish Games, Inc. |
| 77528218 | MYSTERY CASE FILES | Jul 22, 2008 | Pending | 016 Paper & Printed Goods | Big Fish Games, Inc. |
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FAQ: MYSTERY CASE FILES trademark portfolio
What trademarks does MYSTERY CASE FILES hold?
MYSTERY CASE FILES holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 16 (Paper & Printed Goods), Class 9 (Electronics & Software), Class 41 (Education & Entertainment). The most recent filings are registered to Big Fish Games, Inc..
How many trademarks does MYSTERY CASE FILES have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to MYSTERY CASE FILES. The brand has been actively filing since July 2008. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does MYSTERY CASE FILES file most often?
MYSTERY CASE FILES's most active class is NICE Class 16 (Paper & Printed Goods), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the MYSTERY CASE FILES trademark?
The most recent filings under the MYSTERY CASE FILES mark are registered to Big Fish Games, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is MYSTERY CASE FILES expanding into new categories?
The current WikiTrademarks Expansion Score for MYSTERY CASE FILES is 4 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 MYSTERY CASE FILES trademark filings?
Click the Watch Brand button at the top of this page to add MYSTERY CASE FILES 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.
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