51600C holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) with 2 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 14, 2026
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Sign in to claimHow is 51600C filing trademarks, and where is the portfolio expanding?
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 |
|---|---|---|
| Feb 20, 2026 |
ZURN LLC
EMC WATER LLC
GREEN TURTLE AMERICAS LTD.
ZURCO, INC.
ZURN WATER, LLC
|
JPMORGAN CHASE BANK, N.A., AS SUCCESSOR...
CHICAGO, ILLINOIS
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99517365 | 51600C | Nov 26, 2025 | Registered | 011 Lighting & HVAC | EMC Water LLC |
| 99050444 | 51600C | Feb 21, 2025 | Registered | 011 Lighting & HVAC | Xinhengshun (Shanghai) Technology Co., Ltd |
Weekly visibility reports showing how ChatGPT mentions 51600C, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: 51600C trademark portfolio
What trademarks does 51600C hold?
51600C holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC). The most recent filings are registered to EMC Water LLC.
How many trademarks does 51600C have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to 51600C. The brand has been actively filing since February 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does 51600C file most often?
51600C's most active class is NICE Class 11 (Lighting & HVAC), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the 51600C trademark?
The most recent filings under the 51600C mark are registered to EMC Water LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is 51600C expanding into new categories?
The current WikiTrademarks Expansion Score for 51600C is 4 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 51600C trademark filings?
Click the Watch Brand button at the top of this page to add 51600C 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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