HYDRA SERIES holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 2 filings. The WikiTrademarks Expansion Score is 6/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed October 19, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99475724 | HYDRA SERIES | Nov 03, 2025 | Registered | 009 Electronics & Software | Cristek Interconnects, Inc. |
| 85137412 | HYDRA SERIES | Sep 24, 2010 | Pending | 005 Pharmaceuticals | Pro M.A.S.S. |
| 85137506 | HYDRA SERIES | Sep 24, 2010 | Pending | 005 Pharmaceuticals | Pro M.A.S.S. |
Weekly visibility reports showing how ChatGPT mentions HYDRA SERIES, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: HYDRA SERIES trademark portfolio
What trademarks does HYDRA SERIES hold?
HYDRA SERIES holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals), Class 9 (Electronics & Software). The most recent filings are registered to Cristek Interconnects, Inc..
How many trademarks does HYDRA SERIES have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to HYDRA SERIES. The brand has been actively filing since September 2010. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HYDRA SERIES file most often?
HYDRA SERIES's most active class is NICE Class 5 (Pharmaceuticals), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the HYDRA SERIES trademark?
The most recent filings under the HYDRA SERIES mark are registered to Cristek Interconnects, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HYDRA SERIES expanding into new categories?
The current WikiTrademarks Expansion Score for HYDRA SERIES is 6 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 HYDRA SERIES trademark filings?
Click the Watch Brand button at the top of this page to add HYDRA SERIES 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 HYDRA SERIES to another owner · Browse all NICE classes · Most valuable brands
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