LINDSAY holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) with 3 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 15, 2026
Own this brand? Claim the profile to add your logo, story, and website.
Sign in to claimHow is LINDSAY filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 73582877 | LINDSAY | Feb 14, 1986 | Abandoned | 037 Construction & Repair 042 Science & Technology | ECOWATER SYSTEMS, LLC |
| 72176128 | LINDSAY | Aug 30, 1963 | Abandoned | 011 Lighting & HVAC | ECOWATER SYSTEMS LLC |
| 72153530 | LINDSAY | Sep 19, 1962 | Abandoned | 011 Lighting & HVAC | ECOWATER SYSTEMS LLC |
| 72150122 | LINDSAY | Jul 30, 1962 | Abandoned | 011 Lighting & HVAC | ECOWATER SYSTEMS, INC. |
Weekly visibility reports showing how ChatGPT mentions LINDSAY, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: LINDSAY trademark portfolio
What trademarks does LINDSAY hold?
LINDSAY holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC), Class 37 (Construction & Repair), Class 42 (Science & Technology). The most recent filings are registered to ECOWATER SYSTEMS, LLC.
How many trademarks does LINDSAY have at the USPTO?
WikiTrademarks tracks 4 USPTO trademark filings attributed to LINDSAY. The brand has been actively filing since July 1962. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does LINDSAY file most often?
LINDSAY's most active class is NICE Class 11 (Lighting & HVAC), with 3 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the LINDSAY trademark?
The most recent filings under the LINDSAY mark are registered to ECOWATER SYSTEMS, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is LINDSAY expanding into new categories?
The current WikiTrademarks Expansion Score for LINDSAY 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 LINDSAY trademark filings?
Click the Watch Brand button at the top of this page to add LINDSAY 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 LINDSAY to another owner · Browse all NICE classes · Most valuable brands
Community notes
0 notesShare what you know about LINDSAY and help the next person researching it.