AMERICAN FILTER MANUFACTURING holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals) with 1 filings. The WikiTrademarks Expansion Score is 43/100, moderate — the brand is steadily adding adjacent classes.
USPTO data refreshed July 11, 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 |
|---|---|---|---|---|---|
| 99812379 | AMERICAN FILTER MANUFACTURING | May 08, 2026 | Registered | 001 Chemicals 011 Lighting & HVAC 035 Advertising & Business 040 Material Treatment | American Filter Manufacturing, Inc |
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FAQ: AMERICAN FILTER MANUFACTURING trademark portfolio
What trademarks does AMERICAN FILTER MANUFACTURING hold?
AMERICAN FILTER MANUFACTURING holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals), Class 11 (Lighting & HVAC), Class 35 (Advertising & Business). The most recent filings are registered to American Filter Manufacturing, Inc.
How many trademarks does AMERICAN FILTER MANUFACTURING have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to AMERICAN FILTER MANUFACTURING. The brand has been actively filing since May 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does AMERICAN FILTER MANUFACTURING file most often?
AMERICAN FILTER MANUFACTURING's most active class is NICE Class 1 (Chemicals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the AMERICAN FILTER MANUFACTURING trademark?
The most recent filings under the AMERICAN FILTER MANUFACTURING mark are registered to American Filter Manufacturing, Inc. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is AMERICAN FILTER MANUFACTURING expanding into new categories?
The current WikiTrademarks Expansion Score for AMERICAN FILTER MANUFACTURING is 43 out of 100, which is moderate — the brand is steadily adding adjacent classes. 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 AMERICAN FILTER MANUFACTURING trademark filings?
Click the Watch Brand button at the top of this page to add AMERICAN FILTER MANUFACTURING 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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