CHLORAGUARD holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) 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 June 14, 2026
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Sign in to claimHow is CHLORAGUARD filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Aug 11, 2014 |
FILTREX HOLDINGS PTE. LTD.
|
MARMON WATER (SINGAPORE) PTE. LTD
SERANGOON
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 85795338 | CHLORAGUARD | Dec 05, 2012 | Abandoned | 011 Lighting & HVAC | MARMON WATER (SINGAPORE) PTE. LTD |
Weekly visibility reports showing how ChatGPT mentions CHLORAGUARD, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: CHLORAGUARD trademark portfolio
What trademarks does CHLORAGUARD hold?
CHLORAGUARD holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC). The most recent filings are registered to MARMON WATER (SINGAPORE) PTE. LTD.
How many trademarks does CHLORAGUARD have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CHLORAGUARD. The brand has been actively filing since December 2012. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CHLORAGUARD file most often?
CHLORAGUARD's most active class is NICE Class 11 (Lighting & HVAC), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CHLORAGUARD trademark?
The most recent filings under the CHLORAGUARD mark are registered to MARMON WATER (SINGAPORE) PTE. LTD. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CHLORAGUARD expanding into new categories?
The current WikiTrademarks Expansion Score for CHLORAGUARD 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 CHLORAGUARD trademark filings?
Click the Watch Brand button at the top of this page to add CHLORAGUARD 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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