HEARTSINE GATEWAY 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 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 17, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 87951014 | HEARTSINE GATEWAY | Jun 06, 2018 | Pending | 009 Electronics & Software | PHYSIO-CONTROL, INC. |
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FAQ: HEARTSINE GATEWAY trademark portfolio
What trademarks does HEARTSINE GATEWAY hold?
HEARTSINE GATEWAY holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to PHYSIO-CONTROL, INC..
How many trademarks does HEARTSINE GATEWAY have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to HEARTSINE GATEWAY. The brand has been actively filing since June 2018. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HEARTSINE GATEWAY file most often?
HEARTSINE GATEWAY'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 HEARTSINE GATEWAY trademark?
The most recent filings under the HEARTSINE GATEWAY mark are registered to PHYSIO-CONTROL, INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HEARTSINE GATEWAY expanding into new categories?
The current WikiTrademarks Expansion Score for HEARTSINE GATEWAY is 1 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 HEARTSINE GATEWAY trademark filings?
Click the Watch Brand button at the top of this page to add HEARTSINE GATEWAY 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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