KEYSTONE FIRE AND SECURITY ENGINEERED LIFE SAFETY SPECIALISTS
1 total filings · 2 classes · Active since Feb 2021
KEYSTONE FIRE AND SECURITY ENGINEERED LIFE SAFETY SPECIALISTS holds 1 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 37 (Construction & Repair) 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 July 29, 2026
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Sign in to claimHow is KEYSTONE FIRE AND SECURITY ENGINEERED LIFE SAFETY SPECIALISTS filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 90531967 | KEYSTONE FIRE AND SECURITY ENGINEERED LIFE SAFETY SPECIALISTS | Feb 17, 2021 | Pending | 037 Construction & Repair 042 Science & Technology | PYE-BARKER FIRE & SAFETY, LLC |
Weekly visibility reports showing how ChatGPT mentions KEYSTONE FIRE AND SECURITY ENGINEERED LIFE SAFETY SPECIALISTS, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: KEYSTONE FIRE AND SECURITY ENGINEERED LIFE SAFETY SPECIALISTS trademark portfolio
What trademarks does KEYSTONE FIRE AND SECURITY ENGINEERED LIFE SAFETY SPECIALISTS hold?
KEYSTONE FIRE AND SECURITY ENGINEERED LIFE SAFETY SPECIALISTS holds 1 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 37 (Construction & Repair), Class 42 (Science & Technology). The most recent filings are registered to PYE-BARKER FIRE & SAFETY, LLC.
How many trademarks does KEYSTONE FIRE AND SECURITY ENGINEERED LIFE SAFETY SPECIALISTS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to KEYSTONE FIRE AND SECURITY ENGINEERED LIFE SAFETY SPECIALISTS. The brand has been actively filing since February 2021. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does KEYSTONE FIRE AND SECURITY ENGINEERED LIFE SAFETY SPECIALISTS file most often?
KEYSTONE FIRE AND SECURITY ENGINEERED LIFE SAFETY SPECIALISTS's most active class is NICE Class 37 (Construction & Repair), with 1 filings. The full distribution across all 2 classes is shown in the Nice Class Distribution panel on this page.
Who owns the KEYSTONE FIRE AND SECURITY ENGINEERED LIFE SAFETY SPECIALISTS trademark?
The most recent filings under the KEYSTONE FIRE AND SECURITY ENGINEERED LIFE SAFETY SPECIALISTS mark are registered to PYE-BARKER FIRE & SAFETY, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is KEYSTONE FIRE AND SECURITY ENGINEERED LIFE SAFETY SPECIALISTS expanding into new categories?
The current WikiTrademarks Expansion Score for KEYSTONE FIRE AND SECURITY ENGINEERED LIFE SAFETY SPECIALISTS 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 KEYSTONE FIRE AND SECURITY ENGINEERED LIFE SAFETY SPECIALISTS trademark filings?
Click the Watch Brand button at the top of this page to add KEYSTONE FIRE AND SECURITY ENGINEERED LIFE SAFETY SPECIALISTS 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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