CORGUARD MD holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 19 (Building Materials) 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 June 14, 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 |
|---|---|---|---|---|---|
| 98052614 | CORGUARD MD | Jun 21, 2023 | Registered | 019 Building Materials | Saint-Gobain Ceramics & Plastics, Inc. |
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FAQ: CORGUARD MD trademark portfolio
What trademarks does CORGUARD MD hold?
CORGUARD MD holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 19 (Building Materials). The most recent filings are registered to Saint-Gobain Ceramics & Plastics, Inc..
How many trademarks does CORGUARD MD have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CORGUARD MD. The brand has been actively filing since June 2023. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CORGUARD MD file most often?
CORGUARD MD's most active class is NICE Class 19 (Building Materials), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CORGUARD MD trademark?
The most recent filings under the CORGUARD MD mark are registered to Saint-Gobain Ceramics & Plastics, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CORGUARD MD expanding into new categories?
The current WikiTrademarks Expansion Score for CORGUARD MD 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 CORGUARD MD trademark filings?
Click the Watch Brand button at the top of this page to add CORGUARD MD 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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