ENERFAB holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 37 (Construction & Repair) 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 July 22, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Dec 23, 2014 |
ENERFAB, INC.
|
FIFTH THIRD BANK
CINCINNATI, OHIO
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 85048144 | ENERFAB | May 26, 2010 | Abandoned | 037 Construction & Repair 040 Material Treatment 042 Science & Technology | HBH HOLDINGS, INC |
| 85048147 | ENERFAB | May 26, 2010 | Abandoned | 006 Metal Goods | HBH HOLDINGS, INC |
Weekly visibility reports showing how ChatGPT mentions ENERFAB, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: ENERFAB trademark portfolio
What trademarks does ENERFAB hold?
ENERFAB holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 37 (Construction & Repair), Class 40 (Material Treatment), Class 42 (Science & Technology). The most recent filings are registered to HBH HOLDINGS, INC.
How many trademarks does ENERFAB have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to ENERFAB. The brand has been actively filing since May 2010. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ENERFAB file most often?
ENERFAB's most active class is NICE Class 37 (Construction & Repair), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the ENERFAB trademark?
The most recent filings under the ENERFAB mark are registered to HBH HOLDINGS, INC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ENERFAB expanding into new categories?
The current WikiTrademarks Expansion Score for ENERFAB 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 ENERFAB trademark filings?
Click the Watch Brand button at the top of this page to add ENERFAB 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 ENERFAB to another owner · Browse all NICE classes · Most valuable brands
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