ACR holds 7 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 35 (Advertising & Business) with 2 filings. The WikiTrademarks Expansion Score is 45/100, moderate — the brand is steadily adding adjacent classes.
USPTO data refreshed August 24, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Mar 15, 2017 |
WELLS FARGO BANK, NATIONAL ASSOCIATION
|
BRISKHEAT CORPORATION
COLUMBUS, OHIO
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99699179 | ACR | Mar 12, 2026 | Registered | 037 Construction & Repair 040 Material Treatment | AMERICAN CRITICAL RESOURCES LLC |
| 98820739 | ACR | Oct 25, 2024 | Pending | 008 Hand Tools 016 Paper & Printed Goods 020 Furniture 021 Housewares | AmerCareRoyal, LLC |
| 98820784 | ACR | Oct 25, 2024 | Pending | 001 Chemicals 009 Electronics & Software 024 Fabrics 025 Clothing & Footwear | AmerCareRoyal, LLC |
| 97931990 | ACR | May 11, 2023 | Registered | 035 Advertising & Business 036 Insurance & Finance 042 Science & Technology 045 Legal & Security Services | Winrock International Institute for Agricultural Development |
| 88202464 | ACR | Nov 21, 2018 | Pending | 035 Advertising & Business | AmerCareRoyal, LLC |
| 87925392 | ACR | May 17, 2018 | Pending | 044 Medical & Beauty Services | Dr. Harlan's Produts, Ltd. |
| 78863585 | ACR | Apr 18, 2006 | Abandoned | 007 Machinery | BRISKHEAT CORPORATION |
Weekly visibility reports showing how ChatGPT mentions ACR, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: ACR trademark portfolio
What trademarks does ACR hold?
ACR holds 7 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 35 (Advertising & Business), Class 7 (Machinery), Class 37 (Construction & Repair). The most recent filings are registered to AMERICAN CRITICAL RESOURCES LLC.
How many trademarks does ACR have at the USPTO?
WikiTrademarks tracks 7 USPTO trademark filings attributed to ACR. The brand has been actively filing since April 2006. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ACR file most often?
ACR's most active class is NICE Class 35 (Advertising & Business), with 2 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the ACR trademark?
The most recent filings under the ACR mark are registered to AMERICAN CRITICAL RESOURCES LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ACR expanding into new categories?
The current WikiTrademarks Expansion Score for ACR is 45 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 ACR trademark filings?
Click the Watch Brand button at the top of this page to add ACR 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.
More on this portfolio: Compare ACR to another owner · Browse all NICE classes · Most valuable brands
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