FLASHSTACK holds 0 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 15, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 88413552 | FLASHSTACK | May 02, 2019 | Pending | 009 Electronics & Software 042 Science & Technology | Pure Storage, Inc. |
Weekly visibility reports showing how ChatGPT mentions FLASHSTACK, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: FLASHSTACK trademark portfolio
What trademarks does FLASHSTACK hold?
FLASHSTACK holds 0 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 42 (Science & Technology). The most recent filings are registered to Pure Storage, Inc..
How many trademarks does FLASHSTACK have at the USPTO?
WikiTrademarks tracks 0 USPTO trademark filings attributed to FLASHSTACK. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does FLASHSTACK file most often?
FLASHSTACK'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 FLASHSTACK trademark?
The most recent filings under the FLASHSTACK mark are registered to Pure Storage, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is FLASHSTACK expanding into new categories?
The current WikiTrademarks Expansion Score for FLASHSTACK is 3 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 FLASHSTACK trademark filings?
Click the Watch Brand button at the top of this page to add FLASHSTACK 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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