PERIOSCOPY holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 10 (Medical Devices) with 1 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 25, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
3 records| Date | From | To |
|---|---|---|
| Oct 7, 2016 |
DANVILLE MATERIALS, LLC
|
ZEST IP HOLDINGS, LLC
CARLSBAD, CALIFORNIA
|
| Sep 27, 2016 |
PERIOSCOPY, INC.
|
DANVILLE MATERIALS, LLC
SAN RAMON, CALIFORNIA
|
| Sep 27, 2016 |
JOHN Y. KWAN, INC.
|
PERIOSCOPY, INC.
OAKLAND, CALIFORNIA
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 78472680 | PERIOSCOPY | Aug 24, 2004 | Abandoned | 010 Medical Devices | ZEST IP HOLDINGS, LLC |
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FAQ: PERIOSCOPY trademark portfolio
What trademarks does PERIOSCOPY hold?
PERIOSCOPY holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 10 (Medical Devices). The most recent filings are registered to ZEST IP HOLDINGS, LLC.
How many trademarks does PERIOSCOPY have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to PERIOSCOPY. The brand has been actively filing since August 2004. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PERIOSCOPY file most often?
PERIOSCOPY's most active class is NICE Class 10 (Medical Devices), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PERIOSCOPY trademark?
The most recent filings under the PERIOSCOPY mark are registered to ZEST IP HOLDINGS, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PERIOSCOPY expanding into new categories?
The current WikiTrademarks Expansion Score for PERIOSCOPY is 0 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 PERIOSCOPY trademark filings?
Click the Watch Brand button at the top of this page to add PERIOSCOPY 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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