Status report
Get it in writing
The official USPTO status record for ROT STOP, serial 88267750, as a dated PDF. One price, one document, delivered in about a minute.
INSTANT DELIVERY
Trademark Status Report
$7.99
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.
Preview
◆ TRADEMARKCHECKER.AITRADEMARK STATUS REPORT
ROT STOPSerial 88267750 · Principal Register
Live · Registered
Owner: Rosen's, Inc.
Class 001 -
Filed Jan 18, 2019
Registered Oct 06, 2020
The record shows that “ROT STOP” is a live, Principal Register trademark owned by Rosen’s, Inc., a Minnesota corporation, and it was registered on October 6 2020 after filing on January 18 2019. The registration covers only one class – Class 001 – specifically “chemical preparations for use in agriculture, namely, chemical preparations for the treatment of seeds,” with a first use in commerce dated March 5 2020. Because the protection is limited to that agricultural chemical niche, a similar name used for unrelated products such as clothing, software or food would be far removed from the scope shown in the record, though the wording itself is not cleared for all uses. The prosecution history shows a normal examination path with an examiner’s amendment in March 2019, a statement‑of‑use filing, extensions, and final registration on the Principal Register; there is no supplemental‑register step to note. The most recent meaningful event is a Section 8 courtesy reminder emailed on October 6 2025, indicating the registration is still active. The supplied history contains no oppositions, cancellations or other enforcement actions. I'd treat this as a modest concern if you plan to market seed‑treatment chemicals under a similar name, but the risk drops sharply for other goods or services.
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.