Status report
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The official USPTO status record for ECOTANE, serial 78034317, as a dated PDF. One price, one document, delivered in about a minute.
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Trademark Status Report
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The USPTO's own status record for this mark, on one dated page.
- Current status with a plain-English verdict
- Owner, classes, filing basis, and every key date
- The mark as it appears on the federal record
- Every prosecution event, filing to today
- Source-cited with the exact retrieval date
Built from the USPTO's TSDR record. Assignment chain of title and TTAB proceeding files sit in separate USPTO systems and are not included.
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◆ TRADEMARKCHECKER.AITRADEMARK STATUS REPORT
ECOTANESerial 78034317 · Principal Register
Dead · Cancelled
Owner: T2 Laboratories Inc.
Class 001 -
Filed Nov 08, 2000
Registered Aug 28, 2001
The record shows that ECOTANE is a cancelled Principal Register trademark owned by T2 Laboratories Inc.; its registration was cancelled on March 30 2012 because the owner failed to file an acceptable Section 8 declaration, and the mark is now dead. The registration covered only “performance additive for motor fuel” in International Class 001, so a later use of ECOTANE for fuel additives or similar automotive chemicals would be the closest area of concern, while uses in unrelated fields such as cosmetics or software fall farther from the scope shown. The record does not give T2 Laboratories control over every possible use of the word ECOTANE, just the specific goods listed. The prosecution history shows the mark was granted on the Principal Register in 2001, renewed once under Section 8 in 2007, and then cancelled in 2012; no opposition or cancellation proceedings appear in the file. I'd treat this as a meaningful concern if you plan to market a fuel‑additive product under the same name.
Full event history, owner details, and verdict inside.
The way I'd use it, honestly, is as the thing you attach when a bank, a marketplace, or a co-founder asks "are we clear on the name". It answers in one page.